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Leader Ultra Strength Antacid Calcium carbonate 1000 mg Tablet, Chewable, 72-count — NDC 70000-0436-1 (Billing 70000-0436-01)

by CARDINAL HEALTH 110, LLC. DBA LEADER · 72 TABLET, CHEWABLE in 1 BOTTLE

This is a package of 72 tablets of Leader Ultra Strength Antacid Calcium carbonate 1000 mg Tablet, Chewable from CARDINAL HEALTH 110, LLC. DBA LEADER, marketed since Jul 2019 and currently FDA-listed; retail pharmacies pay about $0.0360 per tablet (NADAC). It is this product's only package size.

NDC 70000-0436-01
🏷️ FDA NDC (as labeled) 70000-0436-1 billing pads the package segment with a zero
OTC On market Non-controlled ⇄ Compare with another NDC
🗂️ FDA directory synced Oct 1, 2026 · this listing last changed Jul 24, 2026 · sources: openFDA · FDA label (DailyMed) · FDA Orange & Purple Book · First Databank · CMS NADAC, ASP, Medicare & Medicaid · RxNorm
📋 All sources & update times →

This page is curated, coded, and maintained by

Compiled from public FDA, CMS, DailyMed, NADAC, and related drug data sources. Editorial policy

⚠️
Other active recalls for Calcium Carbonate (different manufacturers) — 6 · tap to view
These affect other manufacturers’ products for the same ingredient — not necessarily the exact NDC on this page.
Class II · May 28, 2026 — Presence of foreign substance: small metallic particles in chewable tablets. (Guardian Drug Co. Inc.) · FDA recall D-0573-2026
Class II · May 28, 2026 — Presence of foreign substance: small metallic particles in chewable tablets. (Guardian Drug Co. Inc.) · FDA recall D-0561-2026
Class II · May 28, 2026 — Presence of foreign substance: small metallic particles in chewable tablets. (Guardian Drug Co. Inc.) · FDA recall D-0578-2026
Class II · May 28, 2026 — Presence of foreign substance: small metallic particles in chewable tablets. (Guardian Drug Co. Inc.) · FDA recall D-0568-2026
Class II · May 28, 2026 — Presence of foreign substance: small metallic particles in chewable tablets. (Guardian Drug Co. Inc.) · FDA recall D-0579-2026
Class II · May 28, 2026 — Presence of foreign substance: small metallic particles in chewable tablets. (Guardian Drug Co. Inc.) · FDA recall D-0560-2026
Each entry is an official FDA enforcement report — look up any recall number in the FDA recall database ↗

Identity & classification

Regulatory identifiers FDA, NLM and CMS codes for this package

FDA NDC (as labeled) 70000-0436-1
Product NDC 70000-0436
11-digit billing NDC 70000043601
NCPDP billing unit EA — each (per item)
RxCUI 308892
UNII H0G9379FGK
Application # M001
SPL Set ID eab5a905-67fb-494e-8f55-aeeab4c2dce2
Established class (EPC) Blood Coagulation Factor; Cations; Phosphate Binder
Mechanism of action Phosphate Chelating Activity
Physiologic effect Increased Coagulation Factor Activity
Chemical class Calcium; Divalent
DEA schedule Non-controlled
Marketing category OTC MONOGRAPH DRUG
Marketing status On market
FDA listing status Listed (active directory)
Marketing start 2019-07-10
Marketing end 2027-09-30
Route ORAL
Dosage form TABLET, CHEWABLE
Substance CALCIUM CARBONATE

Drug-database identifiers Medi-Span GPI and First Databank GCN / HICL / AHFS classification

GPI-14 48300010000545
GPI class Antacid Ultra Strength
GCN Seq No 021697
GCN 07896
HICL code 001163
Ingredient (HICL) Calcium Carbonate
HIC1 code D
Therapeutic class — broad (HIC1) Biliary System/Gastro-Intestinal System
HIC2 code D4
Therapeutic class — intermediate (HIC2) Drugs Acting Principally On The Alimentary Tract
HIC3 code D4B
Therapeutic class — specific (HIC3) Antacids
AHFS code 40:12.00.00
AHFS class Replacement Preparations
FDB label name ANTACID ULTRA STR 1,000 MG CHW
FDB brand name Antacid Ultra Strength
Legend status O — Over-the-counter (OTC) drug or device
Quick answers
  • GSN (GCN sequence number): 021697
  • GCN: 07896
  • GPI-14 (Medi-Span): 48300010000545
  • HICL (First Databank): 001163
  • AHFS class code: 40:12.00.00
  • RxCUI (RxNorm): 308892
Why two NDCs? The FDA registers this code as 70000-0436-1 — a 5-4-1 layout, and that's what's printed on the package and shown on DailyMed. For insurance claims, every NDC is standardized to a uniform 11-digit 5-4-2 format by adding a zero to the package segment → 70000-0436-01. Same drug, same package — only the format differs.
Where does this data come from?
Identifiers from the FDA openFDA NDC Directory and Structured Product Labeling; RxCUI from RxNorm (NLM); GPI from Medi-Span; GCN / HIC / AHFS / legend from First Databank.

RxNorm drug class

This medicine belongs to the Calcium compounds class.

Drug family (ATC) Calcium compounds, Calcium
Where does this data come from?
Therapeutic classes from RxNorm RxClass (U.S. National Library of Medicine) — Established Pharmacologic Class (FDA), ATC drug family (WHO) and mechanism of action, matched by this product’s RxCUI.

Clinical

Label name ANTACID ULTRA STR 1,000 MG CHW Ingredient Calcium Carbonate
📗 Our plain-language guide HelloPharmacist
  • Most often it's an antacid. It relieves heartburn, acid indigestion, sour stomach and upset stomach tied to those symptoms. A few supplement products have other uses, like bone sup...
  • What is calcium carbonate usually used for?
  • You chew it when symptoms come on. Many labels say to chew or crush the tablets completely and not swallow them whole. The number of tablets varies by product, so read your label o...
  • Many labels say not to use the maximum dose for more than 2 weeks unless a doctor is supervising you. If your symptoms last longer than 2 weeks, check in with your doctor.
📖 Read our full Calcium Carbonate guide →
4
Nutrient depletion considerations

Calcium Carbonate may be associated with lower levels of 4 nutrients — worth a chat with your pharmacist, not a cause for alarm.

🧪 Full Calcium Carbonate nutrient depletion report →
An association is not a deficiency. Educational only — don't start or stop anything without professional guidance.
Where does this data come from?
Plain-language summary from MedlinePlus (U.S. National Library of Medicine); supplement & herbal interactions and nutrient depletion data from the Natural Medicines database; our full guide is HelloPharmacist editorial content.

Pricing

A drug doesn't have one price. Each row is a different public payment system, and none is what you'd pay at the counter — that depends on your insurance. The ⓘ on each row explains what it measures.

Price systemPer eaPer package
Retail pharmacies payNADAC · weekly $0.036 $2.59 / 72 tablets
Medicaid paysCMS SDUD · 12 mo $0.1498 $10.79 / 72 tablets
Medicare drug plans payPart D · quarterly No Part D plan price is available for this NDC in our data.
NADAC price history (per ea) — tap or hover for the price & month
Dec 2021 Mar 2022 Sep 2022 Feb 2024 $0.037 $0.034
▲ Up 6% over the last 11 months.
Where does this data come from?
NADAC (National Average Drug Acquisition Cost) is the CMS weekly pharmacy-acquisition-cost survey — what pharmacies pay. ASP (Average Sales Price) is the CMS Medicare Part B drug-payment file, published quarterly. Medicaid pays is computed by us from CMS State Drug Utilization Data (total reimbursed ÷ units, trailing 12 months) — gross of rebates and inclusive of dispensing fees, so it reflects what Medicaid paid, not an acquisition cost. Medicare drug plans pay is the median negotiated point-of-sale unit cost across plans listing this NDC in the CMS quarterly Prescription Drug Plan pricing files, before rebates. The VA pays is the federal contract price (FSS, and the statutory Big 4 ceiling where listed) from the VA National Acquisition Center pharmaceutical price file. All are free public government data; each measures a different payer, so the figures are not directly comparable.

Packaging — all sizes for this product

Package NDCDescription Marketing startMarketing endStatus
70000-0436-01 You're viewing this Main listing 72 TABLET, CHEWABLE in 1 BOTTLE 2019-07-10 — Active

Therapeutic equivalents

ProductLabelerPackNADAC/unitTEStatusPrice vs. this
Leader Ultra Strength Antacid 1000 mgthis 70000-0436-01 CARDINAL 72 tablets $0.036 — FDA listed —
Ultra Strength Antacid Assorted Fruit 1000 mg 24385-0595-23 Amerisource 72 tablets $0.037 — Availability likely +3%
LEADER Ultra Strength Peppermint Flavor 1000 mg 70000-0459-01 Cardinal 72 tablets $0.037 — Availability likely +3%
ANTACID Ultra Strength 1000 mg 70000-0683-01 CARDINAL 72 tablets $0.037 — Availability likely +3%
QUALITY CHOICE Ultra Strength 1000 mg 83324-0317-72 QUALITY 72 tablets $0.037 — Availability likely +3%
Tums Ultra 1000 mg 00135-0118-01 Haleon 86 tablets — — FDA listed —
Tums Chewy Bites Mixed Fruit 1000 mg 00135-0138-03 Haleon 200 tablets — — Discontinued —
Tums Ultra 1000 mg 00135-0180-01 Haleon 86 tablets — — FDA listed —
Tums Ultra 1000 mg 00135-0181-01 Haleon 12 tablets — — FDA listed —
Tums Chewy Bites 1000 mg 00135-0183-01 Haleon 28 tablets — — FDA listed —
Tums Ultra 1000 mg 00135-0228-01 Haleon 12 tablets — — FDA listed —
Tums Ultra 1000 mg 00135-0235-01 Haleon 72 tablets — — FDA listed —
Tums Ultra 1000 mg 00135-0540-01 Haleon 86 tablets — — FDA listed —
Tums Ultra 1000 mg 00135-0553-01 Haleon 72 tablets — — FDA listed —
Tums Chewy Bites Mixed Fruit 1000 mg 00135-0641-03 Haleon 54 tablets — — FDA listed —
Tums Naturals 1000 mg 00135-1326-01 Haleon 56 tablets — — FDA listed —
Tums Naturals 1000 mg 00135-1328-01 Haleon 56 tablets — — FDA listed —
Alka-Seltzer Ultra Strength Heartburn ReliefChews Strawberry and Orange 1000 mg 00280-0059-50 Bayer 50 tablets — — FDA listed —
Alka-Seltzer Ultra Strength Heartburn ReliefChews 1000 mg 00280-0245-50 Bayer 50 tablets — — FDA listed —
Antacid Ultra Strength Assorted Fruits 1000 mg 00363-2103-72 WALGREEN 72 tablets — — FDA listed —
ULTRA STRENGTH Antacid 1000 mg 00363-2730-72 WALGREEN 72 tablets — — FDA listed —
Antacid Ultra Strength 1000 mg 00363-3113-16 WALGREEN 160 tablets — — FDA listed —
Ultra Strength Antacid Wintergreen Flavor 1000 mg 10202-0010-12 7-ELEVEN 12 tablets — — FDA listed —
Ultra Strength Antacid Tropical Fruit Flavor 1000 mg 10202-0011-12 7-ELEVEN 12 tablets — — FDA listed —
ultra strength Assorted Fruit 1000 mg 11673-0333-60 Target 160 tablets — — FDA listed —
Ultra Strength Antacid 1000 mg 11673-0776-66 TARGET 160 tablets — — FDA listed —
Ultra Strength Antacid 1000 mg 11673-0786-66 TARGET 160 tablets — — FDA listed —
ultra strength antacid Peppermint Flavored 1000 mg 11673-0813-47 Target 160 tablets — — FDA listed —
ultra strength antacid 1000 mg 11673-0933-72 Target 72 tablets — — FDA listed —
Rite Aid Ultra Strength Peppermint Flavor 1000 mg 11822-0312-07 RITE 72 tablets — — FDA listed —
Rite Aid Ultra Strength Assorted Berries 1000 mg 11822-1037-01 RITE 160 tablets — — FDA listed —
RITE AID Pharmacy Ultra Strength Assorted Fruits 1000 mg 11822-3016-00 RITE 160 tablets — — FDA listed —
Ultra Strength Antacid Peppermint 1000 mg 11822-3480-01 Rite 72 tablets — — FDA listed —
Ultra Strength Antacid Assorted Berries 1000 mg 11822-3560-01 Rite 72 tablets — — FDA listed —
Ultra Strength 1000 mg 21130-0031-72 SAFEWAY 72 tablets — — FDA listed —
Ultra Strength 1000 mg 21130-0302-60 BETTER 160 tablets — — FDA listed —
Ultra Strength 1000 mg 21130-0310-60 BETTER 160 tablets — — FDA listed —
Antacid Relief 1000 mg 21130-0472-68 Safeway 72 tablets — — FDA listed —
Ultra Strength Natural Antacid 1000 mg 30142-0108-72 KROGER 72 tablets — — FDA listed —
Kroger Ultra Strength Assorted Berry 1000 mg 30142-0300-16 KROGER 160 tablets — — FDA listed —
Kroger Ultra Strength Assorted Fruit 1000 mg 30142-0307-72 KROGER 72 tablets — — FDA listed —
Ultra Strength Antacid 1000 mg 30142-0993-16 THE 160 tablets — — FDA listed —
topcare Antacid Calcium Ultra Strength 1000 mg 36800-0595-24 Topco 72 tablets — — FDA listed —
Topcare Antacid Calcium 1000 mg 36800-0881-24 Topco 72 tablets — — FDA listed —
Topcare antacid calcium 1000 mg 36800-0962-25 Topco 72 tablets — — FDA listed —
HEB Antacid Calcium Assorted Berry 1000 mg 37808-0103-14 HEB 72 tablets — — FDA listed —
HEB Ultra Strength Assorted Fruits 1000 mg 37808-0203-17 HEB 160 tablets — — FDA listed —
Bi-Mart Ultra Strength Antacid Assorted Fruit 1000 mg 37835-0171-75 Bi-Mart 160 tablets — — FDA listed —
BI-MART Ultra Strength Antacid Peppermint 1000 mg 37835-0471-75 Bi-Mart 160 tablets — — FDA listed —
EQU Ultra Strength Antacid Assorted Fruit 171AF 1000 mg 41163-0171-68 UNITED 72 tablets — — FDA listed —
Equaline Ultra Strength Antacid Assorted Berry Ultra strength Assorted Fruit Antacid 1000 mg 41163-0184-68 UNITED 72 tablets — — FDA listed —
Meijer Ultra Strength Antacid Assorted Fruit 1000 mg 41250-0420-72 MEIJER 72 tablets — — FDA listed —
Antacid 1000 mg 41250-0723-72 Meijer 72 tablets — — FDA listed —
Publix Ultra Strength Assorted Fruit 1000 mg 41415-0103-72 PUBLIX 72 tablets — — FDA listed —
Ultra Strength Assorted Berry Antacid 1000 mg 42507-0171-68 Hyvee 72 tablets — — FDA listed —
Ultra Strength Assorted Fruit Antacid 1000 mg 42507-0709-68 Hyvee 72 tablets — — FDA listed —
WHOLE FOODS MARKET Health Ultra Strength Natural Antacid Peppermint Flavor 1000 mg 42681-0004-01 WHOLE 160 tablets — — FDA listed —
equate Ultra Strength Antacid Peppermint Flavor 1000 mg 49035-0101-47 Wal-Mart 160 tablets — — FDA listed —
Ultra Strength Antacid 1000 mg 49035-0167-16 Wal-Mart 160 tablets — — FDA listed —
Equate Ultra Stregth Antacid 1000 mg 49035-0778-80 Wal-Mart 265 tablets — — FDA listed —
Ultra Strength Antacid Assorted Berries 1000 mg 49035-0803-16 WAL-MART 160 tablets — — FDA listed —
GOODSENSE Ultra Strength Antacid Assorted Fruit 1000 mg 50804-0171-68 GoodSense 72 tablets — — FDA listed —
Goodsense Ultra Strength Antacid 1000 mg 50804-0175-68 Good 72 tablets — — FDA listed —
GOODSENSE Ultra Strength Antacid Peppermint 1000 mg 50804-0176-68 GoodSense 72 tablets — — FDA listed —
CVS Tropical Fruit 1000 mg 51316-0003-60 CVS 160 tablets — — FDA listed —
CVS Ultra Strength 1000 mg 51316-0031-72 CVS 72 tablets — — FDA listed —
CVS PHARMACY Assorted Fruit Antacid 1000 mg 51316-0103-60 CVS 160 tablets — — FDA listed —
Ultra Strength Antacid 1000 mg 51316-0171-68 CVS 72 tablets — — FDA listed —
CVS Naturals 1000 mg 51316-0300-56 CVS 56 tablets — — FDA listed —
CVS PHARMACY Assorted Berry Antacid 1000 mg 51316-0301-60 CVS 160 tablets — — FDA listed —
Maximum Strength Calcium Carbonate 1000mg 1000 mg 51316-0540-66 CVS 160 tablets — — FDA listed —
Calcium Carbonate 1000 mg 51316-0639-66 CVS 160 tablets — — FDA listed —
Ultra strength Antacid 1000 mg 51316-0905-66 CVS 160 tablets — — FDA listed —
Ultra Strength Antacid 1000 mg 51316-0908-75 CVS 72 tablets — — FDA listed —
Ultra Strength Antacid Assorted Berries 1000 mg 53041-0161-68 Guardian 72 tablets — — FDA listed —
Guardian Ultra Strength Antacid Assorted Fruit 1000 mg 53041-0171-68 Guardian 72 tablets — — FDA listed —
Ultra Strength Antacid Assorted Fruit 1000 mg 53942-0171-68 DeMoulas 72 tablets — — FDA listed —
Ultra Strength Antacid Assorted Fruit 1000 mg 53943-0171-68 Discount 72 tablets — — FDA listed —
exchange select Ultra Strength Antacid Assorted Fruit 1000 mg 55301-0203-13 ARMY 72 tablets — — FDA listed —
Family Wellness Ultra Strength Assorted Fruit Antacid Ultra strength Assorted Fruit Antacid 1000 mg 55319-0171-68 Family 72 tablets — — FDA listed —
Family Wellness Ultra Stregth Antacid 171AB 1000 mg 55319-0919-68 Family 72 tablets — — FDA listed —
DG HEALTH Ultra Strength 1000 mg 55910-0083-50 DOLGENCORP, 72 tablets — — FDA listed —
DG health Ultra Strength Assorted Fruit Antacid 1000 mg 55910-0273-72 DOLGENCORP, 72 tablets — — FDA listed —
DG health Ultra Strength Assorted Berry Antacid 1000 mg 55910-0315-72 DOLGENCORP, 72 tablets — — FDA listed —
CVS Health Ultra Strength Natural Antacid Peppermint Flavor 1000 mg 59779-0675-72 CVS 72 tablets — — FDA listed —
Quality Choice Ultra Strength Assorted Fruit 1000 mg 63868-0048-72 CHAIN 72 tablets — — FDA listed —
QC Antacid Calcium Assorted Berry 1000 mg 63868-0049-72 CHAIN 72 tablets — — FDA listed —
Best Choice Ultra Strength 1000 mg 63941-0031-16 BEST 160 tablets — — FDA listed —
Kirkland Ultra Stregth Antacid 171AB 1000 mg 63981-0171-80 COSTCO 265 tablets — — FDA listed —
WinCo FOODS Antacid Ultra Strength 1000 mg 67091-0358-72 WINCO 72 tablets — — FDA listed —
WinCo FOODS Antacid Ultra Strength 1000 mg 67091-0365-72 WINCO 72 tablets — — FDA listed —
Ultra Strength Assorted Berries 1000 mg 68196-0103-65 SAM'S 265 tablets — — FDA listed —
Berkley Jensen Ultra Strength 1000 mg 68391-0033-65 BJWC 265 tablets — — FDA listed —
Marc Glassman Ultra Strength 1000 mg 68998-0103-72 MARC 72 tablets — — FDA listed —
Ultra Strength Assorted Berry Antacid 1000 mg 69256-0171-68 Harris 72 tablets — — FDA listed —
Ultra Strength Antacid Assorted Fruit 1000 mg 69256-0178-68 Harris 72 tablets — — FDA listed —
Genexa Antacid Maximum Strength 1000 mg 69676-0072-04 Genexa 72 tablets — — FDA listed —
Genexa Antacid Maximum Strength 1000 mg 69676-0098-04 Genexa 72 tablets — — FDA listed —
Ultra Strength Antacid 1000 mg 69842-0171-68 CVS 72 tablets — — FDA listed —
Ultra Strength Antacid Assorted Berries 1000 mg 69842-0271-68 CVS 72 tablets — — FDA listed —
Ultra Strength Antacid Tropical fruit 1000 mg 69842-0371-68 CVS 72 tablets — — FDA listed —
Lidl Ultra Strength Antacid Calcium Carbonate Assorted Fruit 1000 mg 71141-0144-32 Lidl 72 tablets — — FDA listed —
AMAZON Ultra Strength Tropical Fruit 1000 mg 72288-0106-60 AMAZON.COM 160 tablets — — FDA listed —
Amazon Ultra Strength Antacid 1000 mg 72288-0504-60 AMAZON.COM 160 tablets — — FDA listed —
Ultra Strength Antacid Assorted Fruit 1000 mg 72476-0170-23 Retail 72 tablets — — FDA listed —
Ultra Strength Antacid Assorted Berries 1000 mg 72476-0178-23 Retail 72 tablets — — FDA listed —
TopCare Ultra Strength Antacid Assorted Fruit 1000 mg 76162-0129-68 Topco 72 tablets — — FDA listed —
TopCare Ultra Strength Antacid Assorted Berry 1000 mg 76162-0130-68 Topco 72 tablets — — FDA listed —
Topcare Ultra Strength Antacid Peppermint 1000 mg 76162-0131-68 Topco 72 tablets — — FDA listed —
Ultra Strength Antacid Assorted Fruit 1000 mg 79903-0103-72 Wal-Mart 72 tablets — — FDA listed —
Wonderbelly Maximum Strength Antacid 1000 mg 82431-0101-03 Ginger 3 tablets — — Discontinued —
Wonderbelly Maximum Strength Antacid 1000 mg 82431-0102-03 Ginger 3 tablets — — Discontinued —
Wonderbelly Maximum Strength Antacid 1000 mg 82431-0103-03 Ginger 3 tablets — — Discontinued —
Wonderbelly Maximum Strength Antacid 1000 mg 82431-0104-03 Ginger 3 tablets — — Discontinued —
Wonderbelly Maximum Strength Antacid 1000 mg 82431-0105-03 Ginger 3 tablets — — Discontinued —
Wonderbelly Maximum Strength Antacid - Sweet Mint 1000 mg 82431-0106-12 Ginger 12 tablets — — FDA listed —
Wonderbelly Maximum Strength Antacid 1000 mg 82431-0107-60 Ginger 60 tablets — — FDA listed —
Wonderbelly Maximum Strength Antacid 1000 mg 82431-0108-12 Ginger 12 tablets — — Discontinued —
Wonderbelly Maximum Strength Antacid 82431-0191-12 Ginger 12 tablets — — Discontinued —
FEVIA Acid Control 1000 mg 82706-0027-02 VIVUNT 60 tablets — — FDA listed —
MGC Health Calcium Carbonate Antacid Assorted Fruits 1000 mg 83173-0136-16 Medical 160 tablets — — FDA listed —
MGC Health Calcium Carbonate Antacid Assorted Berries 1000 mg 83173-0137-16 Medical 160 tablets — — FDA listed —
MGC Health Calcium Carbonate Antacid Tropical Fruit 1000 mg 83173-0138-16 Medical 160 tablets — — FDA listed —
Quality Choice Ultra Strength 1000 mg 83324-0314-72 QUALITY 72 tablets — — FDA listed —
Ultra Strength Antacid 1000 mg 83455-0171-68 UNITED 72 tablets — — FDA listed —
Ultra Strength Antacid Wintergreen Flavor 1000 mg 83698-0010-12 Xiamen 12 tablets — — FDA listed —
Ultra Strength Antacid Tropical Fruit Flavor 1000 mg 83698-0011-12 Xiamen 12 tablets — — FDA listed —
MGC Health Calcium Carbonate Antacid Assorted Fruits 1000 mg 83698-0136-16 Xiamen 160 tablets — — FDA listed —
MGC Health Calcium Carbonate Antacid Assorted Berries 1000 mg 83698-0137-16 Xiamen 160 tablets — — FDA listed —
MGC Health Calcium Carbonate Antacid Tropical Fruit 1000 mg 83698-0138-16 Xiamen 160 tablets — — FDA listed —
Rolaids POWER CHEWS 1000 1000 mg 84126-0347-32 The 32 tablets — — FDA listed —
Rolaids POWER CHEWS 1000 1000 mg 84126-0348-32 The 32 tablets — — FDA listed —
Genexa Antacid Maximum Strength 1000 mg 84998-0098-04 PNP 72 tablets — — FDA listed —
Ultra Strength Antacid 1000 mg 85828-0905-75 Grocery 72 tablets — — FDA listed —
Antacid- Calcium Carbonate 1000 mg 87745-0001-01 Anhui 12 tablets — — FDA listed —
About this product: other versions of the same ingredient, strength and form are listed above, least expensive first, with FDA equivalence ratings where available.
Where does this data come from?
Equivalents are other NDCs of the same ingredient, form and route from the openFDA NDC Directory, ranked least-expensive-first by NADAC. Therapeutic-equivalence (AB) ratings come from the FDA Orange Book; biologics use the FDA Purple Book for biosimilar & interchangeable status.

Availability & generic status

🏛️
2019
On the market since
Jul 2019
📍
2026
Currently FDA-listed
7 years listed
🔒
·
No generic listed yet
brand only
ℹ️No FDA-approved generic found

We did not find an FDA-approved generic match for this exact strength, form and route.

Where does this data come from?
Patents and exclusivity from the FDA Orange Book (small-molecule drugs), refreshed from public FDA data. Generic launch timing is an estimate, not a guarantee.

Inactive Ingredients / Excipients

Inactive ingredients, also called excipients, are components of the drug product other than the active ingredient. They may include fillers, dyes, coatings, preservatives, flavors, or other formulation ingredients.

Loading inactive ingredients from the official FDA label in the background. No external source is being called by this page request.
Where does this data come from?
Source: official FDA Structured Product Labeling (SPL) via DailyMed and the openFDA label index. Structured IACT rows and label-wide narrative are kept separate; availability and product-level specificity depend on the submitted label.

Inactive ingredient FAQ

Are inactive ingredients the same for every manufacturer?
No. Inactive ingredients can differ by manufacturer, dosage form, strength, and package / product version.
Why might an inactive ingredient be missing?
Some SPLs do not provide a complete structured inactive-ingredient list, and older or unusual labels may only include the information in narrative text.
Can inactive ingredients matter?
Yes. They can matter for allergies, intolerances, dyes, gluten / lactose concerns, preservatives, and formulation differences — but confirm with a pharmacist or the manufacturer when it’s clinically important.

Manufacturer & labeler

LabelerCARDINAL HEALTH 110, LLC. DBA LEADER
FDA applicationM001 (OTC MONOGRAPH DRUG)
Labeler code70000
First marketedJul 2019
Product typeHuman Otc Drug
Portfolio163 products on file
The labeler markets the product; the application holder owns the FDA approval. They’re often the same company but can differ (e.g. a repackager or an authorized generic). A mailing address / phone appears here when the manufacturer includes it in the product’s FDA label (not all do).
Where does this data come from?
Labeler, application holder and registered establishment from the FDA openFDA NDC Directory and Drugs@FDA; address/contact from the product’s FDA label.

FDA label — Drug Facts FDA SPL

The complete FDA label for this product — the official Drug Facts labeling, verbatim, section by section. Jump with a chip, search within the label, or expand everything.
🎯 Indications and Usage ⏱️ Dosage and Administration ⚠️ Warnings 📦 Storage and Handling 🧪 Active Ingredient 🧪 Inactive Ingredients 🎯 Purpose
🎯 Indications and Usage 5 words ▾

USE(S) relieves: acid indigestion heartburn

⏱️ Dosage and Administration 22 words ▾

DIRECTIONS adults and children 12 years of age and over: chew 2-3 tablets as symptoms occur, or as directed by a doctor.

⚠️ Warnings 2 words ▾

WARNINGS .

📦 Storage and Handling 31 words ▾

OTHER INFORMATION each tablet contains: elemental calcium 400 mg do not use if printed seal under the cap is torn or missing store at room temperature. keep the container tightly closed.

🧪 Active Ingredient 9 words ▾

ACTIVE INGREDIENT (in each tablet) Calcium carbonate 1000 mg

🧪 Inactive Ingredients 22 words ▾

INACTIVE INGREDIENTS adipic acid, corn starch, crospovidone, dextrose, FD&C blue 1 lake, FD&C red 40 lake, flavors, magnesium stearate, maltodextrin, sucrose, talc.

🎯 Purpose 2 words ▾

PURPOSE Antacid

Source: FDA Structured Product Labeling, mirrored from DailyMed / openFDA. Prefer the government’s original formatting? View this label on DailyMed ↗

Medicaid utilization & spend

📍 This exact package only: Medicaid data is reported per full 11-digit NDC — labeler, product and pack size — so every number here is for this package alone, not the drug overall. Other pack sizes report separately.
💊 Pharmacy benefit only: These are Medicaid outpatient pharmacy claims, billed by NDC. They exclude the medical benefit — clinic- or hospital-administered drugs billed under HCPCS J-codes — so drugs used mostly that way (e.g. Avastin, Lucentis, Keytruda) can look low or missing here. That’s expected, not an error.
📅 Q1 2025 – Q1 2026 · 5 quarters of data
ⓘ The newest quarter is usually incomplete when first published; states restate recent quarters in later CMS releases, so the latest figures typically revise upward. State coverage-policy changes can also shift quarter-to-quarter totals.
Prescriptions last 4 qtrs
129
Units reimbursed last 4 qtrs
12.2K
Gross reimbursed last 4 qtrs
$1.8K
Avg / prescription
$14.13
Avg / unit
$0.1498
Latest quarter Q1 2026
0Rx
Medicaid pays / ea
$0.1498
gross reimbursed
vs
NADAC / ea
$0.0360
acquisition cost
=
Spread
+$0.1138
+316% vs cost
What Medicaid paid per ea (before rebates; includes the pharmacy’s dispensing fee) compared with NADAC — the average price pharmacies pay to buy the drug. A positive spread means Medicaid reimbursed more than the purchase price, before manufacturer rebates.
Fee-for-service vs managed care ⓘ
88% FFS 12% MCO
Fee-for-service · 114 Rx Managed care · 15 Rx
State Medicaid map
Alaska: no data reported AK Maine: no data reported ME Washington: no data reported WA Idaho: no data reported ID Montana: no data reported MT North Dakota: no data reported ND Minnesota: no data reported MN Wisconsin: no data reported WI Michigan: no data reported MI New York: no data reported NY Vermont: no data reported VT New Hampshire: no data reported NH Oregon: no data reported OR Nevada: no data reported NV Wyoming: no data reported WY South Dakota: no data reported SD Iowa: no data reported IA Illinois: no data reported IL Indiana: no data reported IN Ohio: no data reported OH Pennsylvania: 942 units · 7.3 per 100k residents PA New Jersey: no data reported NJ Massachusetts: no data reported MA California: 11,225 units · 28.8 per 100k residents CA Utah: no data reported UT Colorado: no data reported CO Nebraska: no data reported NE Missouri: no data reported MO Kentucky: no data reported KY West Virginia: no data reported WV Virginia: no data reported VA Maryland: no data reported MD Connecticut: no data reported CT Rhode Island: no data reported RI Arizona: no data reported AZ New Mexico: no data reported NM Kansas: no data reported KS Arkansas: no data reported AR Tennessee: no data reported TN North Carolina: no data reported NC South Carolina: no data reported SC Delaware: no data reported DE Oklahoma: no data reported OK Louisiana: no data reported LA Mississippi: no data reported MS Alabama: no data reported AL Georgia: no data reported GA D.C.: no data reported DC Hawaii: no data reported HI Texas: no data reported TX Florida: no data reported FL
Units reimbursed · per 100k residents
7.328.8
gray = no data reported ⓘ
Colors are per 100,000 residents, so big states don’t automatically dominate. Tap or hover a state for its actual totals.
Tap or hover a state
…for its Medicaid breakdown
🏆 Top states by units · per 100k residents
1 California 28.8 /100k
2 Pennsylvania 7.3 /100k
National units — by quarter
💵 About the dollar figures: “reimbursed” is what Medicaid paid pharmacies before confidential manufacturer rebates, so the program’s real net cost is lower than these numbers. Fee-for-service and managed-care claims are combined unless split above. Source: CMS State Drug Utilization Data; per-100k rates use 2023 Census population estimates.

Reported adverse events (FAERS)

Read carefully: FAERS reports are voluntary and unverified. Counts are not incidence, do not establish causation, are subject to reporting bias, and cannot be used to compare one drug to another. Shown for signal context only. Reports for Leader Ultra Strength Antacid (this brand).

Top reported reactions

Fatigue4,862
Nausea4,273
Pain4,068
Dyspnoea3,877
Diarrhoea3,719
Vomiting3,648
Pneumonia3,265

Reporter sex

0 reports

Serious outcomes

Hospitalization22,382
Death7,134
Life-threatening5,530
Disabling4,060
Reports over time (by year) — tap or hover for the count & year
2019 2021 2023 2026 3,945 0
Most recent year is provisional (FAERS lags ~3 months).
Where does this data come from?
Adverse-event reports from the FDA Adverse Event Reporting System (FAERS) via openFDA. FAERS reports are voluntary and unverified — counts are not incidence and don’t establish causation.
← 70000-0434-01 · CARDINAL 70000-0443-01 · Cardinal →
For educational and professional reference only — not medical advice. Pricing reflects published NADAC and CMS ASP (free public data) and may differ from your acquisition cost; always verify before billing or dispensing.