Doctor profile · Federal record
Dr. Jose Castellanos Monroy, MD
Family Medicine Physician (CMS: Family Practice) · Addiction Medicine (Family Medicine) Physician · Oakland, CA
- NPI 1841814068
- Accepts Medicare
- 9 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1411 E 31St St
Oakland, CA 946021018
(510) 437-4893 - Additional location
-
500 W Hospital RD
French Camp, CA 952319693
(209) 468-6010 - Mailing address
-
537 Natoma St Unit 201
San Francisco, CA 941032685
Credentials & registration
- NPI registered
- June 2020 — 6 yrs on file
- Profile last updated
- July 17, 2024
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- California #A183705
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1841814068. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$164
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Medtronic, Inc. | 1 | $163.60 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
354
Patients
61
Total drug cost
$86,648
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 75 | 30 | $1,892 |
| Lisinopril | Generic | 41 | 19 | $645 |
| Synjardy Xr (Empagliflozin/Metformin Hcl) | Brand | 28 | 0 | $36,624 |
| Amlodipine Besylate | Generic | 26 | 12 | $328 |
| Losartan Potassium | Generic | 20 | 0 | $200 |
| Omeprazole | Generic | 20 | 0 | $339 |
| Diclofenac Sodium | Generic | 18 | 0 | $412 |
| Rybelsus (Semaglutide) | Brand | 18 | 0 | $17,868 |
| Metformin Hcl | Generic | 17 | 0 | $190 |
| Fluticasone Propionate | Generic | 16 | 0 | $281 |
Hospital affiliations
Frequently asked questions
What is Dr. Jose Castellanos Monroy's medical specialty?
Dr. Jose Castellanos Monroy practices Family Medicine Physician in Oakland, CA.
Where does Dr. Jose Castellanos Monroy practice?
Dr. Jose Castellanos Monroy practices at 1411 E 31St St, Oakland, CA 946021018. Office phone: 5104374893.
What is Dr. Jose Castellanos Monroy's NPI?
Dr. Jose Castellanos Monroy's National Provider Identifier (NPI) is 1841814068, issued by NPPES.
Does Dr. Jose Castellanos Monroy accept Medicare assignment?
Yes. Dr. Jose Castellanos Monroy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.