Doctor profile · Federal record
Dr. Ashim Hajra, M.D.
Hospitalist Physician (CMS: General Practice) · Internal Medicine Physician · Oakland, CA
- NPI 1730454182
- Accepts Medicare
- 16 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
350 Hawthorne Ave, Room 2346
Oakland, CA 946093108
(510) 869-6883
fax (510) 869-6888 - Mailing address
-
3687 Mt Diablo Blvd, Suite 200
Lafayette, CA 945493717
Credentials & registration
- NPI registered
- March 2012 — 14 yrs on file
- Profile last updated
- May 12, 2017
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- California #A123205
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1730454182. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
384
Distinct HCPCS
3
Medicare allowed
$53,318
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 279 | 123 | $135 | |
99239 |
Hospital discharge day management, more than 30 minutes | 76 | 76 | $132 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 29 | 29 | $197 |
In context: peer comparison
Among 28 peers in Oakland Hospitalist Physician, average services per provider: 137. This provider delivers 2.8× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Ashim Hajra's medical specialty?
Dr. Ashim Hajra practices Hospitalist Physician in Oakland, CA.
Where does Dr. Ashim Hajra practice?
Dr. Ashim Hajra practices at 350 Hawthorne Ave, Oakland, CA 946093108. Office phone: 5108696883.
What is Dr. Ashim Hajra's NPI?
Dr. Ashim Hajra's National Provider Identifier (NPI) is 1730454182, issued by NPPES.
Does Dr. Ashim Hajra accept Medicare assignment?
Yes. Dr. Ashim Hajra accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ashim Hajra commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.