Doctor profile · Federal record
Dr. Jane Ma
Hospitalist Physician (CMS: Internal Medicine) · Santa Monica, CA
- NPI 1699118760
- Accepts Medicare
- MIPS 84.9 / 100 · 2023
- 13 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1250 16Th St Ste 2304
Santa Monica, CA 904041249
(818) 364-3205
Credentials & registration
- NPI registered
- April 2013 — 13 yrs on file
- Profile last updated
- December 30, 2019
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- California #A135916
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1699118760. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
826
Distinct HCPCS
6
Medicare allowed
$111,681
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 529 | 122 | $122 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 112 | 96 | $185 | |
99239 |
Hospital discharge day management, more than 30 minutes | 77 | 69 | $122 | |
99291 |
Critical care, first 30-74 minutes | 67 | 27 | $220 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 23 | 12 | $85 | |
G0316 |
Prolonged hospital inpatient or observation care evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by th | 18 | 13 | $33 |
In context: peer comparison
Among 43 peers in Santa Monica Hospitalist Physician, average services per provider: 116. This provider delivers 7.1× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Jane Ma's medical specialty?
Dr. Jane Ma practices Hospitalist Physician in Santa Monica, CA.
Where does Dr. Jane Ma practice?
Dr. Jane Ma practices at 1250 16Th St Ste 2304, Santa Monica, CA 904041249. Office phone: 8183643205.
What is Dr. Jane Ma's NPI?
Dr. Jane Ma's National Provider Identifier (NPI) is 1699118760, issued by NPPES.
Does Dr. Jane Ma accept Medicare assignment?
Yes. Dr. Jane Ma accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jane Ma commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.