Doctor profile · Federal record
Dr. Isaac Chu, D.O.
Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Santa Monica, CA
- NPI 1295963254
- Accepts Medicare
- 17 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2121 Santa Monica Blvd
Santa Monica, CA 904042303
(310) 829-8212
Credentials & registration
- NPI registered
- June 2009 — 17 yrs on file
- Profile last updated
- December 2, 2021
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State licenses (2)
- California #20A11888 · New York #262605
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1295963254. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
28
Distinct HCPCS
2
Medicare allowed
$2,733
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99283 |
Emergency department visit with low level of medical decision making | 15 | 15 | $74 | |
99284 |
Emergency department visit with moderate level of medical decision making | 13 | 12 | $125 |
In context: peer comparison
Among 21 peers in Santa Monica Emergency Medicine Physician, average services per provider: 107. This provider delivers 0.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
152
Patients
152
Total drug cost
$1,527
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 38 | 38 | $361 |
| Cephalexin | Generic | 28 | 28 | $417 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 26 | 26 | $177 |
| Ondansetron Odt (Ondansetron) | Brand | 18 | 18 | $113 |
| Paxlovid (Eua) (Nirmatrelvir/Ritonavir) | Brand | 17 | 17 | $289 |
| Azithromycin | Generic | 14 | 14 | $91 |
| Ibuprofen | Generic | 11 | 11 | $78 |
Frequently asked questions
What is Dr. Isaac Chu's medical specialty?
Dr. Isaac Chu practices Emergency Medicine Physician in Santa Monica, CA.
Where does Dr. Isaac Chu practice?
Dr. Isaac Chu practices at 2121 Santa Monica Blvd, Santa Monica, CA 904042303. Office phone: 3108298212.
What is Dr. Isaac Chu's NPI?
Dr. Isaac Chu's National Provider Identifier (NPI) is 1295963254, issued by NPPES.
Does Dr. Isaac Chu accept Medicare assignment?
Yes. Dr. Isaac Chu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Isaac Chu commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with low level of medical decision making (HCPCS 99283); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.