What is NDC 57237-338?

57237-338 is the product NDC for Proctozone-G (glycerin), Glycerin 1.2 g/1 suppository, listed with the FDA by Rising Pharma Holdings, Inc.. It has 2 package NDCs, shown above in 10- and 11-digit form.

Rising Pharma Holdings, Inc., NDC labeler code 57237. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.

What other NDCs exist for Proctozone-G?

None: this is the only finished product listed under this name.

Is there a related HCPCS / J-code?

Not in Med-Code's curated HCPCS directory.

Proctozone-G NDC 57237-338 | National Drug Code

NDC codes

FDA NDC Directory

Product NDC (as listed)57237-338Labeler and product segments. Claims need a package NDC.

Product NDC at billing width57237-0338Add the package segment from the table below.

Package NDCs as listed with the FDA, and the 11-digit 5-4-2 form used on claims. The highlighted digit is the added leading zero.
Package NDC	11-digit (billing)	Package	Copy
57237-338-21	5723703382157237033821	2 BLISTER PACK in 1 CARTON (57237-338-21) / 6 SUPPOSITORY in 1 BLISTER PACK (57237-338-16)Marketed from Jul 31, 2025
57237-338-52	5723703385257237033852	5 BLISTER PACK in 1 CARTON (57237-338-52) / 5 SUPPOSITORY in 1 BLISTER PACK (57237-338-51)Marketed from Jul 31, 2025

How the 11-digit form is made: The product segment has 3 digits, so one leading zero is added to it (5-3-2 → 5-4-2). Formatting the NDC does not by itself make it billable — the product, package and quantity must match what was dispensed or administered, and payer rules apply. Conversion rules

Product information

Brand name (proprietary): Proctozone-G
Generic name (nonproprietary): glycerin
Active ingredients: Glycerin — 1.2 g/1
Dosage form: Suppository
Route: Rectal
Labeler: Rising Pharma Holdings, Inc.NDC labeler code 57237
Product type: Over-the-counter drug
Marketing category: OTC monograph drugApplication M007.54
Marketing start: Jul 31, 2025
Listing expires: Dec 31, 2027
Other FDA classes: Allergens (Chemical structure)Cell-mediated Immunity (Physiologic effect)Glycerol (Chemical structure)Increased Histamine Release (Physiologic effect)Increased IgG Production (Physiologic effect)
Identifiers: Product ID 57237-338_553c8839-ee7f-4b94-986f-69ddfbf085c5SPL ID 553c8839-ee7f-4b94-986f-69ddfbf085c5SPL set ID 8a5c8ad5-3619-4971-967d-165270a20bc8RxCUI 421299UNII PDC6A3C0OX
Pharmacologic class: Non-Standardized Chemical Allergen

Billing references

What Med-Code can say about coding this product, and where each statement comes from. Nothing here is inferred from the name alone.

HCPCS codeNo match

No drug-specific HCPCS code in Med-Code's directory for this product. The directory is curated and not complete — check the current CMS HCPCS file before billing.

NDC on a medical claim

N457237033821 followed by a unit qualifier and the quantity

Package 57237-0338-21. Unit qualifiers: F2 (international unit), GR (gram), ME (milligram), ML (milliliter), UN (unit (each)). The qualifier and quantity depend on what was given. About the N4 qualifier

Product label

Current FDA label (SPL), effective Jan 6, 2026.

Indications (excerpt from the label)

Uses For relief of occasional constipation This product usually produces bowel movement in 1/4 to 1 hour

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

About NDC 57237-338

What is NDC 57237-338?: 57237-338 is the product NDC for Proctozone-G (glycerin), Glycerin 1.2 g/1 suppository, listed with the FDA by Rising Pharma Holdings, Inc.. It has 2 package NDCs, shown above in 10- and 11-digit form.
What drug is associated with this NDC?: Proctozone-G (Glycerin).
What is the active ingredient?: Glycerin.
Who is the labeler?: Rising Pharma Holdings, Inc., NDC labeler code 57237. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for Proctozone-G?: None: this is the only finished product listed under this name.
Is there a related HCPCS / J-code?: Not in Med-Code's curated HCPCS directory. See Billing references above.

Other NDCs under M007.54

Products listed under the same FDA application: other strengths and forms, and repackagers who relabel the same product.

FDA NDC Directory listings under M007.54
Product	Strength	Form · route	Labeler	Product NDC
Glycerin	Glycerin 2 g/1	SuppositoryRectal	Rising Pharma Holdings, Inc.	57237-325
Glycerin Childrenglycerin	Glycerin 1.2 g/1	SuppositoryRectal	Rising Pharma Holdings, Inc.	57237-326
Proctozone GMaxglycerin	Glycerin 2 g/1	SuppositoryRectal	Rising Pharma Holdings, Inc.	57237-339

Proctozone-G (Glycerin) NDC 57237-338