Doctor profile · Federal record
Dr. Justin Peterson, MD
Hospitalist Physician (CMS: Hospitalist) · Internal Medicine Physician · Santa Monica, CA
- NPI 1285165472
- Accepts Medicare
- MIPS 84.9 / 100 · 2023
- 9 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1250 16Th St # C2304
Santa Monica, CA 904041249
(310) 319-4698
fax (310) 319-4908 - Additional location
-
757 Westwood Plz # 7501
Los Angeles, CA 900952308
(310) 267-9643
fax (310) 267-3840 - Mailing address
-
5767 W Century Blvd Ste 400
Los Angeles, CA 900455631
Credentials & registration
- NPI registered
- March 2017 — 9 yrs on file
- Profile last updated
- June 30, 2021
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- California #A172800
- Medicaid
- MA #110126883A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1285165472. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
731
Distinct HCPCS
10
Medicare allowed
$71,221
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 266 | 99 | $125 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 86 | 86 | $182 | |
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 | 77 | 44 | $32 | |
76937 |
Ultrasonic guidance for blood vessel access | 61 | 47 | $15 | |
99239 |
Hospital discharge day management, more than 30 minutes | 59 | 58 | $121 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 57 | 30 | $83 | |
36410 |
Insertion of needle into vein (3 years or older) | 51 | 39 | $9 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 22 | 22 | $87 | |
93005 |
Routine electrocardiogram (ecg) using at least 12 leads with tracing | 18 | 18 | $7 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 18 | 13 | $52 |
In context: peer comparison
Among 43 peers in Santa Monica Hospitalist Physician, average services per provider: 116. This provider delivers 6.3× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Justin Peterson's medical specialty?
Dr. Justin Peterson practices Hospitalist Physician in Santa Monica, CA.
Where does Dr. Justin Peterson practice?
Dr. Justin Peterson practices at 1250 16Th St # C2304, Santa Monica, CA 904041249. Office phone: 3103194698.
What is Dr. Justin Peterson's NPI?
Dr. Justin Peterson's National Provider Identifier (NPI) is 1285165472, issued by NPPES.
Does Dr. Justin Peterson accept Medicare assignment?
Yes. Dr. Justin Peterson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Justin Peterson 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); 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 (HCPCS G0316). Source: CMS Medicare Physician & Other Practitioners file.