Doctor profile · Federal record
Dr. Ricky Chang, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Hospitalist Physician · Santa Monica, CA
- NPI 1255699351
- Accepts Medicare
- 14 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2336 Santa Monica Blvd Ste 301
Santa Monica, CA 904042067
(310) 998-9118
fax (310) 829-9318 - Mailing address
-
5767 W Century Blvd Ste 400
Los Angeles, CA 900455631
Credentials & registration
- NPI registered
- April 2012 — 14 yrs on file
- Profile last updated
- December 3, 2019
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #A162877
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1255699351. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
636
Distinct HCPCS
9
Medicare allowed
$45,614
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 158 | 86 | $91 | |
20550 |
Injection into tendon or ligament | 150 | 81 | $63 | |
97810 |
Acupuncture, initial 15 minutes | 127 | 74 | $42 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 51 | 49 | $137 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 45 | 28 | $83 | |
97140 |
Therapy procedure using manual technique, each 15 minutes | 39 | 27 | $30 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 28 | 20 | $52 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 20 | 20 | $122 | |
20553 |
Injection of trigger points, 3 or more muscles | 18 | 17 | $45 |
In context: peer comparison
Among 58 peers in this city , average services per provider: 97. This provider delivers 6.6× the peer median.Frequently asked questions
What is Dr. Ricky Chang's medical specialty?
Dr. Ricky Chang practices Internal Medicine Physician in Santa Monica, CA.
Where does Dr. Ricky Chang practice?
Dr. Ricky Chang practices at 2336 Santa Monica Blvd Ste 301, Santa Monica, CA 904042067. Office phone: 3109989118.
What is Dr. Ricky Chang's NPI?
Dr. Ricky Chang's National Provider Identifier (NPI) is 1255699351, issued by NPPES.
Does Dr. Ricky Chang accept Medicare assignment?
Yes. Dr. Ricky Chang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ricky Chang commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Injection into tendon or ligament (HCPCS 20550); Acupuncture (HCPCS 97810). Source: CMS Medicare Physician & Other Practitioners file.