Doctor profile · Federal record
Dr. Maria Castillo, M.D.
Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · San Diego, CA
- NPI 1962566489
- Accepts Medicare
- 36 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
7930 Frost St Ste 103
San Diego, CA 921232738
(888) 217-9401
fax (888) 217-9429 - Mailing address
-
12463 Rancho Bernardo RD # 116
San Diego, CA 921282143
Credentials & registration
- NPI registered
- December 2006 — 20 yrs on file
- Profile last updated
- May 10, 2018
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 207V00000X — NUCC code
- State license (1)
- California #A067938
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1962566489. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$33
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Exeltis, USA Inc. | 1 | $17.29 | |
| ViiV Healthcare Company | 1 | $15.43 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
28
Patients
0
Total drug cost
$3,459
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Estradiol | Generic | 15 | 0 | $361 |
| Prempro (Estrogen,con/M-Progest Acet) | Brand | 13 | 0 | $3,099 |
Hospital affiliations
Frequently asked questions
What is Dr. Maria Castillo's medical specialty?
Dr. Maria Castillo practices Obstetrics & Gynecology Physician in San Diego, CA.
Where does Dr. Maria Castillo practice?
Dr. Maria Castillo practices at 7930 Frost St Ste 103, San Diego, CA 921232738. Office phone: 8882179401.
What is Dr. Maria Castillo's NPI?
Dr. Maria Castillo's National Provider Identifier (NPI) is 1962566489, issued by NPPES.
Does Dr. Maria Castillo accept Medicare assignment?
Yes. Dr. Maria Castillo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.