Doctor profile · Federal record
Dr. Jesse Chang, M.D.
Pulmonary Disease Physician (CMS: Pulmonary Disease) · Critical Care Medicine (Internal Medicine) Physician · Sleep Medicine (Internal Medicine) Physician · Los Alamitos, CA
- NPI 1366481863
- Accepts Medicare
- 26 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
3851 Katella Ave, Suite 315
Los Alamitos, CA 907203338
(562) 626-8016
fax (562) 626-8017 - Mailing address
-
Po Box 5640
Los Alamitos, CA 907215640
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- July 29, 2014
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 207RP1001X — NUCC code
- State license (1)
- California #A77482
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1366481863. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
101
Distinct HCPCS
3
Medicare allowed
$14,286
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 61 | 54 | $125 | |
99291 |
Critical care, first 30-74 minutes | 24 | 17 | $222 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 16 | 16 | $83 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 101. This provider delivers 1.0× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Jesse Chang's medical specialty?
Dr. Jesse Chang practices Pulmonary Disease Physician in Los Alamitos, CA.
Where does Dr. Jesse Chang practice?
Dr. Jesse Chang practices at 3851 Katella Ave, Los Alamitos, CA 907203338. Office phone: 5626268016.
What is Dr. Jesse Chang's NPI?
Dr. Jesse Chang's National Provider Identifier (NPI) is 1366481863, issued by NPPES.
Does Dr. Jesse Chang accept Medicare assignment?
Yes. Dr. Jesse Chang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jesse Chang commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Critical care (HCPCS 99291); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.