HCPCS Level II drug codes
J-Code List & Lookup
Every HCPCS drug code with its descriptor and billing unit. Look up a code by number or drug name; each code page lists the NDCs CMS assigns to it.
From the CMS HCPCS Level II file
Codes and descriptors come from HCPC2026_OCT_ANWEB_09232026.xlsx, the CMS quarterly HCPCS file. HCPCS Level II is maintained by CMS and updated quarterly — confirm a code in the current CMS HCPCS files before billing. October 2026 code changes · What is a J-code?
All J-codes
238 codes starting J0
| Code | Descriptor | Billing unit | Drugs |
|---|---|---|---|
| J0650 | Injection, levothyroxine sodium, not otherwise specified, 10 mcg | 10 mcg | Levothyroxine Sodium |
| J0651 | Injection, levothyroxine sodium (fresenius kabi), not therapeutically equivalent to j0650, 10 mcg | 10 mcg | Levothyroxine Sodium |
| J0652 | Injection, levothyroxine sodium (hikma), not therapeutically equivalent to j0650, 10 mcg | 10 mcg | Levothyroxine Sodium |
| J0654 | Injection, liothyronine, 1 mcg | 1 mcg | — |
| J0665 | Injection, bupivicaine, not otherwise specified, 0.5 mg | 0.5 mg | Bupivacaine HCl, Bupivicaine, Marcaine, Marcaine Spinal +2 |
| J0666 | Injection, bupivacaine liposome, 1 mg | 1 mg | Exparel |
| J0668 | Instillation, bupivacaine and meloxicam, 1 mg/0.03 mg | 1 mg/0.03 mg | — |
| J0670 | Injection, mepivacaine hydrochloride, per 10 ml | 10 ml | Polocaine, Polocaine-Mpf |
| J0675 | Injection, carboprost tromethamine, 0.1 mg | 0.1 mg | — |
| J0681 | Injection, ceftobiprole medocaril sodium, 3 mg | 3 mg | Zevtera |
| J0687 | Injection, cefazolin sodium (wg critical care), not therapeutically equivalent to j0690, 500 mg | 500 mg | Cefazolin Sodium |
| J0688 | Injection, cefazolin sodium (hikma), not therapeutically equivalent to j0690, 500 mg | 500 mg | Cefazolin Sodium |
| J0689 | Injection, cefazolin sodium (baxter), not therapeutically equivalent to j0690, 500 mg | 500 mg | Cefazolin, Cefazolin Sodium |
| J0690 | Injection, cefazolin sodium, 500 mg | 500 mg | Cefazolin Sodium, Cefazolin Sodium in Dextrose |
| J0691 | Injection, lefamulin, 1 mg | 1 mg | — |
| J0692 | Injection, cefepime hydrochloride, 500 mg | 500 mg | Cefepime, Maxipime |
| J0694 | Injection, cefoxitin sodium, 1 gm | See descriptor | Cefoxitin Sodium |
| J0695 | Injection, ceftolozane 50 mg and tazobactam 25 mg | See descriptor | Zerbaxa |
| J0696 | Injection, ceftriaxone sodium, per 250 mg | 250 mg | Ceftriaxone, Rocephin |
| J0697 | Injection, sterile cefuroxime sodium, per 750 mg | 750 mg | Cefuroxime Sodium, Zinacef |
| J0698 | Injection, cefotaxime sodium, per gm | See descriptor | — |
| J0699 | Injection, cefiderocol, 10 mg | 10 mg | Fetroja |
| J0701 | Injection, cefepime hydrochloride (baxter), not therapeutically equivalent to maxipime, 500 mg | 500 mg | Cefepime HCl |
| J0702 | Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg | See descriptor | Betamethasone Sodium Phosphate and Betamethasone Acetate, Celestone Soluspan |
| J0703 | Injection, cefepime hydrochloride (b braun), not therapeutically equivalent to maxipime, 500 mg | 500 mg | Cefepime HCl in Dextrose |
| J0706 | Injection, caffeine citrate, 5 mg | 5 mg | — |
| J0712 | Injection, ceftaroline fosamil, 10 mg | 10 mg | Ceftaroline Fosamil, Teflaro |
| J0713 | Injection, ceftazidime, per 500 mg | 500 mg | Ceftazidime, Tazicef |
| J0714 | Injection, ceftazidime and avibactam, 0.5 g/0.125 g | 0.5 g/0.125 g | Avycaz |
| J0716 | Injection, centruroides immune f(ab)2, up to 120 milligrams | See descriptor | — |
| J0717 | Injection, certolizumab pegol, 1 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered) | 1 mg (code may be used for medicare when drug administered under the direct supervision of a physician | Cimzia |
| J0720 | Injection, chloramphenicol sodium succinate, up to 1 gm | See descriptor | — |
| J0725 | Injection, chorionic gonadotropin, per 1,000 usp units | See descriptor | Chorionic Gonadotropin, Novarel, Pregnyl |
| J0735 | Injection, clonidine hydrochloride, 1 mg | 1 mg | Clonidine Hydrochloride Injection, Duraclon |
| J0736 | Injection, clindamycin phosphate, 300 mg | 300 mg | Cleocin, Clindamycin Phosphate |
| J0737 | Injection, clindamycin phosphate (baxter), not therapeutically equivalent to j0736, 300 mg | 300 mg | Clindamycin Phosphate |
| J0738 | Injection, lenacapavir, 1 mg, fda approved prescription, only for use as hiv pre-exposure prophylaxis (not for use as treatment for hiv) | 1 mg | — |
| J0739 | Injection, cabotegravir, 1mg, fda approved prescription, only for use as hiv pre-exposure prophylaxis (not for use as treatment for hiv) | 1mg | — |
| J0740 | Injection, cidofovir, 375 mg | 375 mg | Cidofovir |
| J0741 | Injection, cabotegravir and rilpivirine, 2mg/3mg | 2mg/3mg | Cabenuva |
| J0742 | Injection, imipenem 4 mg, cilastatin 4 mg and relebactam 2 mg | See descriptor | Recarbrio |
| J0743 | Injection, cilastatin sodium; imipenem, per 250 mg | 250 mg | Imipenem/Cilastatin, Primaxin Iv |
| J0744 | Injection, ciprofloxacin for intravenous infusion, 200 mg | 200 mg | Ciprofloxacin |
| J0745 | Injection, codeine phosphate, per 30 mg | 30 mg | — |
| J0750 | Emtricitabine 200mg and tenofovir disoproxil fumarate 300mg, oral, fda approved prescription, only for use as hiv pre-exposure prophylaxis (not for use as treatment of hiv) | See descriptor | — |
| J0751 | Emtricitabine 200mg and tenofovir alafenamide 25mg, oral, fda approved prescription, only for use as hiv pre-exposure prophylaxis (not for use as treatment of hiv) | See descriptor | — |
| J0752 | Oral, lenacapavir, 300 mg, fda approved prescription, only for use as hiv pre-exposure prophylaxis (not for use as treatment for hiv) | 300 mg | — |
| J0759 | Injection, clevidipine butyrate, 1 mg | 1 mg | Cleviprex |
| J0770 | Injection, colistimethate sodium, up to 150 mg | See descriptor | Colistimethate Sodium |
| J0775 | Injection, collagenase, clostridium histolyticum, 0.01 mg | 0.01 mg | Xiaflex |
CPT vaccine product codes
Vaccines are reported with a CPT product code rather than a J-code, plus a separate immunization administration code. Descriptions here are Med-Code’s own; CPT descriptors are licensed by the AMA.
| Code | Descriptor | Billing unit | Drugs in directory | Type |
|---|---|---|---|---|
| CPT 90651 | Vaccine product code for GARDASIL 9 (human papillomavirus 9-valent vaccine) | 1 dose | Gardasil 9 | CPT vaccine product |
| CPT 90677 | Vaccine product code for PREVNAR 20 (pneumococcal 20-valent conjugate vaccine) | 1 dose | Prevnar 20 | CPT vaccine product |
| CPT 90678 | Vaccine product code for ABRYSVO (respiratory syncytial virus vaccine, bivalent) | 1 dose | Abrysvo | CPT vaccine product |
| CPT 90679 | Vaccine product code for AREXVY (respiratory syncytial virus vaccine, adjuvanted) | 1 dose | Arexvy | CPT vaccine product |
| CPT 90750 | Vaccine product code for SHINGRIX (zoster vaccine recombinant, adjuvanted) | 1 dose | Shingrix | CPT vaccine product |
By therapeutic category
- Analgesic / Antipyretic1 code
- Antibiotic / Cephalosporin1 code
- Antiemetic / 5-HT31 code
- Autoimmune / Anti-TNF2 codes
- Bone Health / RANKL1 code
- Chemotherapy / CD20 Biologic1 code
- Chemotherapy / CD38 Biologic1 code
- Chemotherapy / HER2 Biologic1 code
- Chemotherapy / Immunotherapy2 codes
- Chemotherapy / PD-L1 Biologic2 codes
- Chemotherapy / VEGF Biologic1 code
- Colony Stimulating Factor1 code
- Contraceptive / Progestin1 code
- Corticosteroid1 code
- Gastroenterology / Integrin1 code
- GIP / GLP-1 Dual Agonist1 code
- GLP-1 Receptor Agonist1 code
- Hematologic / IV Iron1 code
- Immunology / IL-12/231 code
- Immunology / IL-4/131 code
- Neuromuscular Blocker / Toxin1 code
- Ophthalmic / Ang-2 & VEGF1 code
- Ophthalmic / Anti-VEGF2 codes
- Sympathomimetic / Anaphylaxis1 code
- Vaccine / Immunization5 codes
Find a J-code by drug name
1,087 brand and generic names, each with its code and billing unit. All drugs A–Z.