Home › NDC Lookup › RxCUI directory › RxCUI 1666372

1 ML phenylephrine hydrochloride 10 MG/ML Injection — RxCUI 1666372

RxNorm drug concept · Semantic clinical drug
RxCUI 1666372 Semantic clinical drug · SCD ● Current RxNorm concept 79 FDA products 89 package NDCs Snapshot Jul 14, 2026

This page is curated, coded, and maintained by

Compiled from public NLM RxNorm and FDA (openFDA NDC directory) data sources. Editorial policy

What you’re looking at: the standardized identity of one medicine, as the U.S. drug-data system sees it. Below — every FDA-listed product, package code, price benchmark, and billing code that maps to it.

🗂️ Key Facts

RxCUI1666372
Official name1 ML phenylephrine hydrochloride 10 MG/ML Injection
Concept typeSemantic clinical drug (SCD)
RxNorm statusCurrent RxNorm concept
Also known asphenylephrine HCl 10 MG per 1 ML Injection; phenylephrine HCl 10 MG in 1 ML Injection
FDA products mapped79
Package NDCs mapped89
Reported Medicaid activity (SDUD)14,547 prescriptions · 38 state & territory Medicaid programs · latest period Q4 2025
RxNorm release07/06/2026
Snapshot dataJul 14, 2026

📖 Skip the Codes — Read It in Plain English.

Our pharmacist-built guide to Phenylephrine: what it is, how it’s used, side effects, and interactions.

📗 Our plain-language guide HelloPharmacist
  • It depends on the product. The injection raises low blood pressure during anesthesia and, for some products, septic shock. Eye drops dilate the pupil, nasal products relieve conges...
  • Be careful. Over-the-counter phenylephrine should not be used with a prescription MAOI or within 2 weeks of stopping one. If you aren't sure whether your medicine is an MAOI, ask m...
  • With the injection, the most common are nausea, vomiting and headache. Call for help right away if you have chest pain, a very slow heartbeat, or pain or skin changes around the IV...
  • Stop and talk to a doctor if you get nervousness, dizziness or sleeplessness. Also stop if symptoms last more than 7 days or come with a fever. Don't use more than the label recomm...
📖 Read our full Phenylephrine guide →

🕸️ Concept Web — How 1 ML phenylephrine hydrochloride 10 MG/ML Inject... Connects

One RxCUI never lives alone. Follow the path from the raw ingredient down to the exact strength-and-form concepts FDA products carry — every stop is a real RxNorm concept with its own identifier. Hover or focus any chip for what it means.
This page's concept 1 ML phenylephrine hydrochloride 10 MG/ML Injection RxCUI 1666372

Every web starts here: one RxCUI, one fixed meaning in the RxNorm vocabulary.

  1. Ingredients 2

    The active substance itself — no strength, form, or brand attached yet.

    • Phenylephrine 8163
    • Phenylephrine hydrochloride 8164
  2. Brand names 3

    The same medicine's trade names. A brand name alone says nothing about strength or form.

    • Biorphen 151441
    • Neo-Synephrine 204346
    • Vazculep 1542381
  3. Dose forms 15

    The ingredient poured into a form — tablet, solution, cream — still without one fixed strength.

    • Phenylephrine Injection 1666371
    • Phenylephrine hydrochloride Injection 2646489
    • Phenylephrine Injectable Product 1158147
    • Phenylephrine hydrochloride Injectable Product 2661921
    • Phenylephrine Injection [Biorphen] 2533432
    • Phenylephrine Injection [Neo-Synephrine] 1666640
    • Phenylephrine Injection [Vazculep] 1666373
    • Phenylephrine hydrochloride Injection [Biorphen] 2658142
    • +7 more in this family
  4. Clinical & branded drugs 7

    Ingredient + strength + dose form. These are the concepts real FDA products actually carry.

    • Phenylephrine hydrochloride 10 MG/ML 1087042
    • 1 ML phenylephrine hydrochloride 10 MG/ML Injection [Biorphen] 2533437
    • 1 ML phenylephrine hydrochloride 10 MG/ML Injection [Neo-Synephrine] 1232653
    • 1 ML phenylephrine hydrochloride 10 MG/ML Injection [Vazculep] 1666374
    • Phenylephrine hydrochloride 10 MG/ML [Biorphen] 2533436
    • Phenylephrine hydrochloride 10 MG/ML [Neo-Synephrine] 1232652
    • Phenylephrine hydrochloride 10 MG/ML [Vazculep] 1542382

Showing up to 8 concepts per family — 20 of 27 stored related concepts drawn.
These are official RxNorm vocabulary relationships — how concepts name and organize the same medicine. They do not establish therapeutic equivalence or substitutability: two concepts appearing in one web is never a statement that products can be swapped.

🔀 Generic ⇄ Brand Crosswalk

The same medicine has an unbranded (generic) identity and one or more brand-name identities — each with its own RxCUI. This is a naming relationship in RxNorm, not a statement that any two products are substitutable.

Generic (Clinical) Concepts

  • Phenylephrine hydrochloride 10 MG/ML SCDC · 1087042
  • Phenylephrine Injection SCDF · 1666371
  • Phenylephrine hydrochloride Injection SCDFP · 2646489
  • Phenylephrine Injectable Product SCDG · 1158147
  • Phenylephrine hydrochloride Injectable Product SCDGP · 2661921

Brand-Name Concepts

  • 1 ML phenylephrine hydrochloride 10 MG/ML Injection [Biorphen] SBD · 2533437
  • 1 ML phenylephrine hydrochloride 10 MG/ML Injection [Neo-Synephrine] SBD · 1232653
  • 1 ML phenylephrine hydrochloride 10 MG/ML Injection [Vazculep] SBD · 1666374
  • Phenylephrine hydrochloride 10 MG/ML [Biorphen] SBDC · 2533436
  • Phenylephrine hydrochloride 10 MG/ML [Neo-Synephrine] SBDC · 1232652
  • Phenylephrine hydrochloride 10 MG/ML [Vazculep] SBDC · 1542382
  • Phenylephrine Injection [Biorphen] SBDF · 2533432
  • Phenylephrine Injection [Neo-Synephrine] SBDF · 1666640
  • Phenylephrine Injection [Vazculep] SBDF · 1666373
  • Phenylephrine hydrochloride Injection [Biorphen] SBDFP · 2658142

📦 FDA Products & Package NDCs

79 products · 89 package NDCs
89 package NDCs map to RxCUI 1666372 in the current snapshot — up to 50 per page. Each linked NDC opens its full package page.
Package NDC Package Brand / generic name Labeler Marketing start
00404-9931-99 1 VIAL, SINGLE-DOSE in 1 BAG (0404-9931-99) / 1 mL in 1 VIA... Phenylephrine Hydrochloride Henry Schein, Inc. 2022-01-13
00641-6142-25 25 VIAL in 1 CARTON (0641-6142-25) / 1 mL in 1 VIAL (0641-6... Phenylephrine Hydrochloride Hikma Pharmaceuticals USA Inc. 2012-12-18
00641-6188-10 10 VIAL, PHARMACY BULK PACKAGE in 1 CARTON (0641-6188-10) /... Phenylephrine Hydrochloride Hikma Pharmaceuticals USA Inc. 2019-06-19
00641-6189-10 10 VIAL, PHARMACY BULK PACKAGE in 1 CARTON (0641-6189-10) /... Phenylephrine Hydrochloride Hikma Pharmaceuticals USA Inc. 2019-06-19
00641-6229-25 25 VIAL in 1 CARTON (0641-6229-25) / 1 mL in 1 VIAL (0641-6... Phenylephrine Hydrochloride Hikma Pharmaceuticals USA Inc. 2012-12-18
00641-6245-10 10 VIAL in 1 CARTON (0641-6245-10) / 5 mL in 1 VIAL IMMPHENTIV Hikma Pharmaceuticals USA Inc. 2023-03-09
00641-6246-10 10 VIAL in 1 CARTON (0641-6246-10) / 10 mL in 1 VIAL IMMPHENTIV Hikma Pharmaceuticals USA Inc. 2023-03-09
00781-3422-92 10 VIAL, SINGLE-DOSE in 1 CARTON (0781-3422-92) / 1 mL in 1... Phenylephrine Hydrochloride Sandoz Inc 2019-12-16
00781-3458-95 10 VIAL, PHARMACY BULK PACKAGE in 1 CARTON (0781-3458-95) /... Phenylephrine Hydrochloride Sandoz Inc 2020-01-15
00781-3466-70 1 VIAL, PHARMACY BULK PACKAGE in 1 CARTON (0781-3466-70) /... Phenylephrine Hydrochloride Sandoz Inc 2020-01-15
00781-9226-92 10 VIAL, SINGLE-DOSE in 1 CARTON (0781-9226-92) / 1 mL in 1... Phenylephrine Hydrochloride Sandoz Inc 2021-02-17
00781-9227-95 10 VIAL, PHARMACY BULK PACKAGE in 1 CARTON (0781-9227-95) /... Phenylephrine Hydrochloride Sandoz Inc 2021-02-17
00781-9228-70 1 VIAL, PHARMACY BULK PACKAGE in 1 CARTON (0781-9228-70) /... Phenylephrine Hydrochloride Sandoz Inc 2021-02-17
14335-0440-01 25 VIAL, SINGLE-DOSE in 1 CARTON (14335-440-01) / 1 mL in 1... Phenylephrine Hydrochloride Hainan Poly Pharm. Co., Ltd. 2024-03-19
14335-0441-01 10 VIAL, PHARMACY BULK PACKAGE in 1 CARTON (14335-441-01) /... Phenylephrine Hydrochloride Hainan Poly Pharm. Co., Ltd. 2024-03-19
14335-0442-01 1 VIAL, PHARMACY BULK PACKAGE in 1 CARTON (14335-442-01) /... Phenylephrine Hydrochloride Hainan Poly Pharm. Co., Ltd. 2024-03-19
23155-0620-41 25 VIAL in 1 CARTON (23155-620-41) / 1 mL in 1 VIAL (23155-... phenylephrine hydrochloride Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc. 2023-02-28
25021-0315-01 25 VIAL in 1 CARTON (25021-315-01) / 1 mL in 1 VIAL Phenylephrine Hydrochloride Sagent Pharmaceuticals 2020-10-15
25021-0315-98 1 VIAL in 1 CARTON (25021-315-98) / 10 mL in 1 VIAL Phenylephrine Hydrochloride Sagent Pharmaceuticals 2020-10-15
25021-0315-99 10 VIAL in 1 CARTON (25021-315-99) / 5 mL in 1 VIAL Phenylephrine Hydrochloride Sagent Pharmaceuticals 2020-10-15
31722-0343-32 10 VIAL, SINGLE-DOSE in 1 CARTON (31722-343-32) / 1 mL in 1... PHENYLEPHRINE HYDROCHLORIDE Camber Pharmaceuticals, Inc. 2024-05-10
31722-0343-33 25 VIAL, SINGLE-DOSE in 1 CARTON (31722-343-33) / 1 mL in 1... PHENYLEPHRINE HYDROCHLORIDE Camber Pharmaceuticals, Inc. 2024-05-10
31722-0344-31 10 VIAL, PHARMACY BULK PACKAGE in 1 CARTON (31722-344-31) /... PHENYLEPHRINE HYDROCHLORIDE Camber Pharmaceuticals, Inc. 2024-05-10
31722-0345-10 1 VIAL, PHARMACY BULK PACKAGE in 1 CARTON (31722-345-10) /... PHENYLEPHRINE HYDROCHLORIDE Camber Pharmaceuticals, Inc. 2024-05-10
31722-0345-31 10 VIAL, PHARMACY BULK PACKAGE in 1 CARTON (31722-345-31) /... PHENYLEPHRINE HYDROCHLORIDE Camber Pharmaceuticals, Inc. 2024-05-10
36000-0358-25 25 VIAL, SINGLE-DOSE in 1 CARTON (36000-358-25) / 1 mL in 1... phenylephrine hydrochloride Baxter Healthcare Corporation 2026-04-06
36000-0360-10 10 VIAL, PHARMACY BULK PACKAGE in 1 CARTON (36000-360-10) /... phenylephrine hydrochloride Baxter Healthcare Corporation 2026-04-06
36000-0362-05 5 VIAL, PHARMACY BULK PACKAGE in 1 CARTON (36000-362-05) /... phenylephrine hydrochloride Baxter Healthcare Corporation 2026-04-06
43598-0172-15 10 AMPULE in 1 CARTON (43598-172-15) / 5 mL in 1 AMPULE (43... Biorphen Dr. Reddy's Laboratories Inc. 2022-11-25
43598-0172-25 5 mL in 1 VIAL (43598-172-25) Biorphen Dr. Reddy's Laboratories Inc. 2024-05-10
43598-0199-10 10 AMPULE in 1 CARTON (43598-199-10) / 1 mL in 1 AMPULE (43... Biorphen Dr. Reddy's Laboratories Inc. 2022-11-25
51662-1249-01 1 mL in 1 VIAL, SINGLE-DOSE (51662-1249-1) PHENYLEPHRINE HCI HF Acquisition Co LLC, DBA HealthFirst 2018-09-16
51662-1249-03 25 POUCH in 1 CASE (51662-1249-3) / 1 mL in 1 POUCH (51662-... PHENYLEPHRINE HCI HF Acquisition Co LLC, DBA HealthFirst 2020-04-29
51662-1576-01 1 mL in 1 VIAL, SINGLE-DOSE (51662-1576-1) PHENYLEPHRINE HYDROCHLORIDE HF Acquisition Co LLC, DBA HealthFirst 2021-06-30
51662-1576-03 25 POUCH in 1 CASE (51662-1576-3) / 1 VIAL, SINGLE-DOSE in... PHENYLEPHRINE HYDROCHLORIDE HF Acquisition Co LLC, DBA HealthFirst 2022-07-10
55150-0300-25 25 VIAL, SINGLE-DOSE in 1 CARTON (55150-300-25) / 1 mL in 1... Phenylephrine Hydrochloride Eugia US LLC 2021-01-07
55154-8226-05 5 VIAL, SINGLE-DOSE in 1 BAG (55154-8226-5) / 1 mL in 1 VIA... Phenylephrine hydrochloride Cardinal Health 107, LLC 2018-07-07
58657-0851-26 25 VIAL, SINGLE-DOSE in 1 CARTON (58657-851-26) / 1 mL in 1... Phenylephrine Hydrochloride Method Pharmaceuticals, LLC 2026-02-01
58657-0852-11 10 VIAL, PHARMACY BULK PACKAGE in 1 CARTON (58657-852-11) /... Phenylephrine Hydrochloride Method Pharmaceuticals, LLC 2026-02-01
58657-0853-01 10 mL in 1 VIAL, PHARMACY BULK PACKAGE (58657-853-01) Phenylephrine Hydrochloride Method Pharmaceuticals, LLC 2026-02-01
63323-0751-01 25 VIAL, SINGLE-DOSE in 1 CARTON (63323-751-01) / 1 mL in 1... Phenylephrine Hydrochloride Fresenius Kabi USA, LLC 2019-05-25
63323-0751-05 1 VIAL, PHARMACY BULK PACKAGE in 1 CARTON (63323-751-05) /... Phenylephrine Hydrochloride Fresenius Kabi USA, LLC 2019-05-25
63323-0751-10 1 VIAL, PHARMACY BULK PACKAGE in 1 CARTON (63323-751-10) /... Phenylephrine Hydrochloride Fresenius Kabi USA, LLC 2019-05-25
63323-0751-13 25 VIAL, SINGLE-DOSE in 1 CARTON (63323-751-13) / 1 mL in 1... Phenylephrine Hydrochloride Fresenius Kabi USA, LLC 2019-05-25
65145-0115-25 25 VIAL in 1 CARTON (65145-115-25) / 1 mL in 1 VIAL (65145-... PHENYLEPHRINE HYDROCHLORIDE Caplin Steriles Limited 2026-04-28
65145-0116-01 1 VIAL, PHARMACY BULK PACKAGE in 1 CARTON (65145-116-01) /... PHENYLEPHRINE HYDROCHLORIDE Caplin Steriles Limited 2026-04-28
65145-0116-10 10 VIAL, PHARMACY BULK PACKAGE in 1 CARTON (65145-116-10) /... PHENYLEPHRINE HYDROCHLORIDE Caplin Steriles Limited 2026-04-28
65145-0117-01 1 VIAL, PHARMACY BULK PACKAGE in 1 CARTON (65145-117-01) /... PHENYLEPHRINE HYDROCHLORIDE Caplin Steriles Limited 2026-04-28
65219-0388-01 25 VIAL, SINGLE-DOSE in 1 CARTON (65219-388-01) / 1 mL in 1... Phenylephrine Hydrochloride Fresenius Kabi USA, LLC 2026-05-10
68083-0338-10 10 VIAL in 1 CARTON (68083-338-10) / 5 mL in 1 VIAL (68083-... phenylephrine hydrochloride Gland Pharma Limited 2020-10-21
Observed labelers: Hikma Pharmaceuticals USA Inc. (6) · Sandoz Inc (6) · Somerset Therapeutics, LLC (6) · Camber Pharmaceuticals, Inc. (5) · Fresenius Kabi USA, LLC (5) · Medical Purchasing Solutions, LLC (5) · +24 more — this is the FDA-listed mapping footprint, not sales, inventory, availability, or market share.

🧾 Billing Codes (HCPCS)

Medical billing codes (HCPCS "J-codes") that connect to this concept's packages — used mostly when a clinic or hospital bills for a drug it administers. Each code links to its full billing page.
CodeDescriptorMapped packagesSources
J2371 Inj phenylephrine hcl 20 mcg 44 CMS
J2372 Inj, biorphen, 20 micrograms 2 CMS
J2373 Inj, immphentiv, 20 mcg 2 CMS
⚠ A crosswalk is not coverage: an NDC↔HCPCS mapping does not guarantee any payer covers or pays the code. Always verify the current payer policy before billing.

🗃️ Sources & Limits

Atlas generation902fddb9-e9c1-4004-bf4c-dba4d51037c7
openFDA export observedJul 14, 2026
RxNorm release07/06/2026
Methodology2026-07-full-catalog-v1
  • A shared RxCUI does not prove interchangeability. Products mapped to the same concept are not thereby equivalent or substitutable — equivalence is a separate, product-level determination.
  • Listing here does not establish approval or coverage. Appearing in this snapshot is a data observation, not an FDA approval status or a payer coverage decision.
  • Missing data never means zero. A silent dataset (no price, no billing code, no utilization) means no observation — not that the real-world value is zero.
  • Counts describe the mapping footprint. Product, package, and labeler counts are the FDA-listed mapping footprint in this snapshot — not sales, inventory, availability, or market share.
This product uses publicly available data from the U.S. National Library of Medicine (NLM), National Institutes of Health, Department of Health and Human Services; NLM is not responsible for the product and does not endorse or recommend this or any other product.

Machine-readable JSON

Reference information about drug-concept identifiers and public regulatory data — not medical advice. Talk to your pharmacist or prescriber about your own medication.