What is NDC 81033-017?

81033-017 is the product NDC for Sodium Citrate and Citric Acid, Anhydrous citric acid 334 mg/5mL; Sodium citrate 500 mg/5mL solution, listed with the FDA by Kesin Pharma Corporation. It has 2 package NDCs, shown above in 10- and 11-digit form.

What is the active ingredient?

Anhydrous citric acid, Sodium citrate.

Kesin Pharma Corporation, NDC labeler code 81033. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.

What other NDCs exist for Sodium Citrate and Citric Acid?

14 other product NDCs are listed under this name.

Is there a related HCPCS / J-code?

Not in Med-Code's curated HCPCS directory.

Sodium Citrate and Citric Acid NDC 81033-017

NDC codes

FDA NDC Directory

Product NDC (as listed)81033-017Labeler and product segments. Claims need a package NDC.

Product NDC at billing width81033-0017Add 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
81033-017-50	8103300175081033001750	100 CUP, UNIT-DOSE in 1 CASE (81033-017-50) / 15 mL in 1 CUP, UNIT-DOSE (81033-017-15)Marketed from Apr 1, 2025
81033-017-51	8103300175181033001751	100 CUP, UNIT-DOSE in 1 CASE (81033-017-51) / 30 mL in 1 CUP, UNIT-DOSE (81033-017-30)Marketed from Apr 1, 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): Sodium Citrate and Citric Acid
Generic name (nonproprietary): sodium citrate and citric acid
Active ingredients: Anhydrous citric acid — 334 mg/5mLSodium citrate — 500 mg/5mL
Dosage form: Solution
Route: Oral
Labeler: Kesin Pharma CorporationNDC labeler code 81033
Product type: Prescription drug
Marketing category: Unapproved drug (other)
Marketing start: Apr 1, 2025
Listing expires: Dec 31, 2026
Other FDA classes: Acidifying Activity (Mechanism)Acidifying Activity (Mechanism)Calcium Chelating Activity (Mechanism)Calcium Chelating Activity (Mechanism)Decreased Coagulation Factor Activity (Physiologic effect)Decreased Coagulation Factor Activity (Physiologic effect)
Identifiers: Product ID 81033-017_334a40cd-5521-39e3-e063-6394a90ab024SPL ID 334a40cd-5521-39e3-e063-6394a90ab024SPL set ID 3140f8fe-0644-7561-e063-6394a90a2c28RxCUI 543014UNII XF417D3PSL, 1Q73Q2JULR
Pharmacologic class: Anti-coagulant; Calculi Dissolution Agent

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 HCPCS code in Med-Code's directory. Oral products like this are usually dispensed by a pharmacy and billed by NDC.

NDC on a medical claim

N481033001750 followed by a unit qualifier and the quantity

Package 81033-0017-50. 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 Apr 21, 2025.

Indications (excerpt from the label)

INDICATIONS AND USAGE Sodium citrate and citric acid oral solution, USP is an effective alkalinizing agent. It is useful in those conditions where long-term maintenance of an alkaline urine is desirable, and is of value in the alleviation of chronic metabolic acidosis, such as results from chronic renal insuffi ciency or the syndrome of renal tubular acidosis, especially when the administration of potassium salts is undesirable or contraindicated. This product is also useful for buff ering and neutralizing gastric hydrochloric acid quickly and effectively. Sodium citrate and citric acid oral solution is concentrated, and when administered after meals and before bedtime, allows one to maintai…

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

About NDC 81033-017

What is NDC 81033-017?: 81033-017 is the product NDC for Sodium Citrate and Citric Acid, Anhydrous citric acid 334 mg/5mL; Sodium citrate 500 mg/5mL solution, listed with the FDA by Kesin Pharma Corporation. It has 2 package NDCs, shown above in 10- and 11-digit form.
What drug is associated with this NDC?: Sodium Citrate and Citric Acid.
What is the active ingredient?: Anhydrous citric acid, Sodium citrate.
Who is the labeler?: Kesin Pharma Corporation, NDC labeler code 81033. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for Sodium Citrate and Citric Acid?: 14 other product NDCs are listed under this name. See all Sodium Citrate and Citric Acid NDCs.
Is there a related HCPCS / J-code?: Not in Med-Code's curated HCPCS directory. See Billing references above.

Other finished products listed under the same name: strengths, forms and labelers.

Other Sodium Citrate and Citric Acid NDCs
Product	Strength	Form · route	Labeler	Product NDC	Package NDCs (11-digit)
Sodium Citrate and Citric Acidsodium citrate and citric acid monohydrate	Sodium citrate 500 mg/5mL; Anhydrous citric acid 334 mg/5mL	SolutionOral	Belleview Biosciences LLC	84447-017	84447-0017-01
Sodium Citrate and Citric Acidsodium citrate and citric acid monohydrate	Sodium citrate, Unspecified form 1500 mg/15mL; Anhydrous citric acid 1002 mg/15mL	SolutionOral	American Health Packaging	60687-832	60687-0832-16
Sodium Citrate and Citric Acidsodium citrate and citric acid monohydrate	Sodium citrate, Unspecified form 3000 mg/30mL; Anhydrous citric acid 2004 mg/30mL	SolutionOral	American Health Packaging	60687-834	60687-0834-76
Sodium Citrate and Citric Acidsodium citrate and citric acid monohydrate	Sodium citrate 500 mg/5mL; Anhydrous citric acid 334 mg/5mL	SolutionOral	AvPAK	50268-182	50268-0182-15
Sodium Citrate and Citric Acidsodium citrate and citric acid monohydrate	Sodium citrate 500 mg/5mL; Anhydrous citric acid 334 mg/5mL	SolutionOral	AvPAK	50268-183	50268-0183-30
Sodium Citrate and Citric Acid	Sodium citrate 500 mg/5mL; Citric acid monohydrate 334 mg/5mL	SolutionOral	Chartwell RX, LLC	62135-434	62135-0434-47
Sodium Citrate and Citric Acid	Sodium citrate 1500 mg/15mL; Citric acid monohydrate 1002 mg/15mL	SolutionOral	Chartwell RX, LLC	62135-868	62135-0868-24
Sodium Citrate and Citric Acid	Sodium citrate 3000 mg/30mL; Citric acid monohydrate 2004 mg/30mL	SolutionOral	Chartwell RX, LLC	62135-869	62135-0869-24
Sodium Citrate and Citric Acid	Sodium citrate 1500 mg/15mL; Citric acid monohydrate 1002 mg/15mL	SolutionOral	Chartwell Governmental & Specialty RX, LLC	68999-868	68999-0868-24
Sodium Citrate and Citric Acid	Sodium citrate 3000 mg/30mL; Citric acid monohydrate 2004 mg/30mL	SolutionOral	Chartwell Governmental & Specialty RX, LLC	68999-869	68999-0869-24

All 15 Sodium Citrate and Citric Acid NDCs