Doctor profile · Federal record
Dr. Diosdado Baja, M.D.
Anesthesiology Physician (CMS: Anesthesiology) · San Diego, CA
- NPI 1801201553
- Accepts Medicare
- MIPS 79.2 / 100 · 2023
- 12 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3626 Ruffin RD
San Diego, CA 921231810
(858) 565-9666
fax (858) 565-9441
Credentials & registration
- NPI registered
- June 2014 — 12 yrs on file
- Profile last updated
- September 20, 2018
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- California #A141564
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1801201553. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
43
Distinct HCPCS
2
Medicare allowed
$6,007
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00142 |
Anesthesia for lens surgery | 27 | 27 | $144 | |
01810 |
Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand | 16 | 16 | $132 |
In context: peer comparison
Among 160 peers in San Diego Anesthesiology Physician, average services per provider: 24. This provider delivers 1.8× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Diosdado Baja's medical specialty?
Dr. Diosdado Baja practices Anesthesiology Physician in San Diego, CA.
Where does Dr. Diosdado Baja practice?
Dr. Diosdado Baja practices at 3626 Ruffin RD, San Diego, CA 921231810. Office phone: 8585659666.
What is Dr. Diosdado Baja's NPI?
Dr. Diosdado Baja's National Provider Identifier (NPI) is 1801201553, issued by NPPES.
Does Dr. Diosdado Baja accept Medicare assignment?
Yes. Dr. Diosdado Baja accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Diosdado Baja commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142); Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand (HCPCS 01810). Source: CMS Medicare Physician & Other Practitioners file.