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Aralast NP Alpha-1-Proteinase Inhibitor (Human) Kit — NDC 00944-2815-01 package photo
Label image from the product's FDA listing (DailyMed) — may show a different pack size or an older label revision.

Aralast NP Alpha-1-Proteinase Inhibitor (Human) Kit — NDC 0944-2815-01 (Billing 00944-2815-01)

by Takeda Pharmaceuticals America, Inc. · 1 KIT in 1 CARTON * 50 mL in 1 VIAL * 50 mL in 1 VIAL, GLASS

This is a package of Aralast NP Alpha-1-Proteinase Inhibitor (Human) Kit from Takeda Pharmaceuticals America, Inc., marketed since Dec 2002 and currently FDA-listed. It is this product's only package size.

NDC 00944-2815-01
🏷️ FDA NDC (as labeled) 0944-2815-01 billing pads the labeler segment with a zero
Brand On market Non-controlled ⇄ Compare with another NDC
🗂️ FDA directory synced Oct 8, 2026 · this listing last changed Oct 8, 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

NDC database record

One package, one record: these facts belong to NDC 0944-2815-01 alone.

Record
FDA NDC Directory package listing · Plasma derivative
Code segments
0944 labeler · 2815 product · 01 package
Package marketed since
Dec 23, 2002
Sample package
No — commercial package
Listing certified through
Dec 31, 2026
Barcode (UPC-A, from the NDC)
3 0944281501 3
Medicaid fills, this package
662 prescriptions in the last four reported quarters
FDA record last changed
Oct 8, 2026

Identity & classification

Regulatory identifiers FDA, NLM and CMS codes for this package

FDA NDC (as labeled) 0944-2815-01
Product NDC 0944-2815
11-digit billing NDC 00944281501
NCPDP billing unit EA — each (per item)
Application # BLA125039
SPL Set ID 20ede125-2505-4088-8f5e-c6d2d5c7c80a
DEA schedule Non-controlled
Marketing category BLA
Marketing status On market
FDA listing status Listed (active directory)
Marketing start 2002-12-23
Dosage form KIT
Biologic (Purple Book) 351(a)

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

GPI-14 45100010102120
GPI class Aralast NP
GCN Seq No 011700
GCN 47571
HICL code 004529
Ingredient (HICL) Alpha-1-Proteinase Inhibitor
HIC1 code Z
Therapeutic class — broad (HIC1) Body As A Whole
HIC2 code Z2
Therapeutic class — intermediate (HIC2) Antihistamines, Antiserotonins, Immunosuppressants
HIC3 code Z2H
Therapeutic class — specific (HIC3) Systemic Enzyme Inhibitors
AHFS code 16:00.00.00
AHFS class Blood Derivatives
FDB label name ARALAST NP 1,000 MG VIAL
FDB brand name Aralast Np
Legend status F — Federal legend — prescription drug or device
Quick answers
  • GSN (GCN sequence number): 011700
  • GCN: 47571
  • GPI-14 (Medi-Span): 45100010102120
  • HICL (First Databank): 004529
  • AHFS class code: 16:00.00.00
Why two NDCs? The FDA registers this code as 0944-2815-01 — a 4-4-2 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 labeler segment → 00944-2815-01. 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.

Clinical

Label name ARALAST NP 1,000 MG VIAL Ingredient Alpha-1-Proteinase Inhibitor

Supplement & herbal interactions

🌿 Drug–supplement interaction checker →
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 eachPer package
Retail pharmacies payNADAC · weekly Not in the retail survey — common for institutional, discontinued, or low-volume packs.
Medicaid paysCMS SDUD · 12 mo $0.5523 —
Medicare drug plans payPart D · Q2 2026 $0.6671 —
Medicare Part B allowsASP · J0256 $5.133 / J0256 unit —
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.

Billing & reimbursement

FDA NDC (as labeled)0944-2815-01
11-digit billing NDC00944-2815-01
Format4-4-2 as registered → padded to 5-4-2 for billing (zero added to the labeler segment)
HCPCS J-codeJ0256
DescriptorINJECTION, ALPHA 1 PROTEINASE INHIBITOR (HUMAN), NOT OTHERWISE SPECIFIED, 10 MG
Billing units / pkg0.1 units
How the units are derivedThis package is 1 EA; the HCPCS unit is 10 MG, so one package = 0.1 billing units.
Medicare Part B spend (2026 (Q1))$31,722,276 · 9,390 claims · $3,378.30 per claim (all NDCs under J0256)
Crosswalk sourcePDAC NDC-HCPCS crosswalk (DME MAC / DMEPOS)
Where does this data come from?
The HCPCS J-code crosswalk comes from the CMS ASP NDC-HCPCS crosswalk and the DMEPDAC (DME MAC) NDC-HCPCS crosswalk — free public CMS data. Billing units are derived from the code’s descriptor and the package amount.

Packaging — all sizes for this product

Package NDCDescription Marketing startMarketing endStatus
00944-2815-01 You're viewing this Main listing 1 KIT in 1 CARTON * 50 mL in 1 VIAL * 50 mL in 1 VIAL, GLASS 2002-12-23 — Active

Therapeutic equivalents

ProductLabelerPackNADAC/unitTEStatusPrice vs. this
Prolastin-C 13533-0700-02 GRIFOLS 1 kit — — FDA listed —
Prolastin-C 13533-0703-10 GRIFOLS 1 kit — — FDA listed —
Prolastin-C 13533-0706-22 GRIFOLS 1 kit — — FDA listed —
Aralast NP 00944-2814-01 Takeda 1 kit — — FDA listed —
Aralast NPthis 00944-2815-01 Takeda 1 kit — — FDA listed —
About this product: this is a biologic. Biologics don't have small-molecule generics — competition comes from FDA-licensed biosimilars (shown above), not generics.
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 & biosimilar status

🏛️
2002
First FDA approval
Dec 2002
📍
2026
Currently FDA-listed
24 years listed
🧬
·
Biosimilars
see Purple Book
🧬Biologic — competition comes from biosimilars

Biologics have no small-molecule generics; biosimilar competition is tracked in the FDA Purple Book.

FDA Purple Book — biosimilars & interchangeables ⓘ
Reference product
Aralast, Aralast NpAlpha-1-Proteinase Inhibitor (Human) GlassiaAlpha-1-Proteinase Inhibitor (Human) prolastin,prolastin-c,prolastin-c liquidAlpha-1-Proteinase Inhibitor (Human) ZemairaAlpha-1-Proteinase Inhibitor (Human)
🔒 No FDA-licensed biosimilars or interchangeable biosimilars are listed yet for this biologic. It currently has no biosimilar competition in the FDA Purple Book.
Source: FDA Purple Book (purplebooksearch.fda.gov), matched on the reference product’s active ingredient.
Where does this data come from?
Patents and exclusivity from the FDA Purple Book (biologics), refreshed from public FDA data. Biosimilar 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.

A current SPL was checked, but it does not contain a structured or narrative inactive-ingredient list for this product. This does not mean the product has no inactive ingredients.
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

LabelerTakeda Pharmaceuticals America, Inc.
FDA applicationBLA125039 (BLA)
Labeler code00944
First marketedDec 2002
Product typePlasma Derivative
Portfolio154 products on file

More NDCs from Takeda Pharmaceuticals America, Inc. labeler code 00944

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.

Full FDA label FDA SPL

The complete FDA label for this product, verbatim, section by section. Jump with a chip, search within the label, or expand everything.
📄 FDA label
📄 FDA label 19 words ▾

No FDA label is on file for this product yet. Labels load from openFDA / DailyMed and refresh weekly.

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
662
Units reimbursed last 4 qtrs
5.2M
Gross reimbursed last 4 qtrs
$2.86M
Avg / prescription
$4,323.67
Avg / unit
$0.5523
Latest quarter Q1 2026
128Rx
Fee-for-service vs managed care ⓘ
24% FFS 76% MCO
Fee-for-service · 156 Rx Managed care · 506 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: 179,720 units · 3,133 per 100k residents MN Wisconsin: no data reported WI Michigan: 417,933 units · 4,164 per 100k residents MI New York: no data reported NY Vermont: no data reported VT New Hampshire: no data reported NH Oregon: 388,976 units · 9,189 per 100k residents 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: 268,508 units · 3,913 per 100k residents IN Ohio: no data reported OH Pennsylvania: 216,410 units · 1,670 per 100k residents PA New Jersey: no data reported NJ Massachusetts: no data reported MA California: no data reported CA Utah: no data reported UT Colorado: no data reported CO Nebraska: no data reported NE Missouri: 454,732 units · 7,339 per 100k residents MO Kentucky: 111,259 units · 2,458 per 100k residents KY West Virginia: 447,151 units · 25,263 per 100k residents 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: 10,187 units · 482 per 100k residents 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: 2,687,894 units · 11,888 per 100k residents FL
Units reimbursed · per 100k residents
48225,263
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 West Virginia 25,263 /100k
2 Florida 11,888 /100k
3 Oregon 9,189 /100k
4 Missouri 7,339 /100k
5 Michigan 4,164 /100k
6 Indiana 3,913 /100k
7 Minnesota 3,133 /100k
8 Kentucky 2,458 /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.

Medicare Part D spend CMS · PART D · 2026 (Q1)

Medicare Part D (outpatient prescription) spending for Aralast NP — the program that covers self-administered drugs. 1 manufacturer.
⚠️ Drug-level data: CMS publishes Part D spending by drug, not by NDC — these figures combine every manufacturer, strength and package size sold under the name Aralast NP. That’s a different level of aggregation than the Medicaid card above, which is specific to this exact 11-digit NDC (pack size included), so the two aren’t directly comparable.
Period
Total Part D spend
$7.47M
Claims incl. refills
665
Beneficiaries
215
Spend / beneficiary
$34,730.44
Spend / claim
$11,228.64
Trend by period
💵 About the dollar figures: spending is what Part D plans paid before confidential manufacturer rebates, so the program’s real net cost is lower. A blank patient count means fewer than 11 people — CMS hides counts that small to protect privacy. Source: CMS Medicare Quarterly Part D Spending by Drug (data.cms.gov), updated quarterly.

About this NDC listing & data coverage

Kit / multi-component package

Kit / multi-component package

This NDC identifies a kit — a package containing more than one component. Structured data (pricing, ingredients, equivalents) is often reported per component rather than for the kit NDC itself, which can make this page look thinner than the components' own pages.

What data is (and isn’t) available for this NDC — tap to expand
NDC identity (package / product / labeler codes) ✓ Available
Labeler ✓ Available
Product & package description ✓ Available
Marketing category & status ✓ Available
Active ingredient / dosage form / route ✓ Available
FDA label (SPL via DailyMed) ✓ Available
Package photos ✓ Available
Inactive ingredients (structured) — Not published for this NDC The labeler did not submit a structured excipient list, or no SPL is available.
NADAC pharmacy acquisition price (CMS) — Not published for this NDC CMS publishes NADAC only for NDCs reported in its retail-pharmacy survey.
Orange Book / therapeutic-equivalence data — Not published for this NDC Applies only to products approved under an NDA/ANDA; many listings are out of scope.
HCPCS J-code billing crosswalk ✓ Available
Medicaid utilization (CMS SDUD) ✓ Available
“Not published” reflects what the public FDA / CMS / NLM sources provide for this exact package code — it is a property of the data feeds, not a judgment about the product.

Questions about this listing

Why is there no price listed?
The pricing shown on our NDC pages comes from CMS NADAC, a voluntary survey of retail community pharmacy invoices. CMS does not publish a NADAC for every NDC — packages outside the retail survey (institutional and hospital products, bulk packages, discontinued items, and many OTC items) may never receive one. A missing price reflects the survey's scope, not this product's actual cost, and does not mean the product is free or unavailable.
Is the NDC printed on the package the same as the 11-digit billing NDC?
Yes, they identify this exact package in different formats. The form printed on the packaging and shown on DailyMed is the one the FDA registered. Insurance claims use a fixed 11-digit 5-4-2 format, so the short segment is padded with a leading zero and the dashes are dropped. The Identity section at the top of this page lists each form of this code.
Is this package still being marketed?
Yes, per the latest FDA NDC Directory data on this page: this package is listed as actively marketed, with no marketing end date reported by Takeda Pharmaceuticals America, Inc.. Listing status can change — the directory data on this page refreshes weekly.
Who lists this product with the FDA?
Takeda Pharmaceuticals America, Inc. is the labeler of record for this NDC — the company under whose FDA-assigned code the package is listed. The labeler may be the manufacturer itself or a distributor marketing the product under its own code.
Does this product have a billing J-code?
Yes — this NDC cross-references HCPCS code J0256 for medical-claim billing (typically used when a product is administered in a clinical setting rather than dispensed at a retail pharmacy). See the Billing section on this page.
This page identifies an FDA-listed package (the NDC) and reports public regulatory and pricing data about the listing. It is reference information, not a medical recommendation — talk to your pharmacist or prescriber about your own medication.
Where does this data come from?
Listing facts (marketing category, packager status, marketing dates) from the FDA openFDA NDC Directory; label availability from DailyMed; pricing coverage from CMS NADAC; equivalence scope from the FDA Orange Book.
← 00944-2814-01 · Takeda 00944-2841-10 · Takeda →
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.