Doctor profile · Federal record
Dr. Jerway Chang, MD
Hospitalist Physician (CMS: Hospitalist) · New York, NY
- NPI 1124519665
- Accepts Medicare
- MIPS 84.5 / 100 · 2023
- 8 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
550 1St Ave
New York, NY 10016
(212) 263-5506 - Mailing address
-
201 S 18Th St Apt 713
Philadelphia, PA 191035908
Credentials & registration
- NPI registered
- May 2018 — 8 yrs on file
- Profile last updated
- December 1, 2021
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- New York #310661
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1124519665. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
658
Distinct HCPCS
5
Medicare allowed
$70,759
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 387 | 145 | $91 | |
99238 |
Hospital discharge day management, 30 minutes or less | 105 | 101 | $93 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 73 | 39 | $136 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 52 | 52 | $150 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 41 | 41 | $199 |
In context: peer comparison
Among 190 peers in New York Hospitalist Physician, average services per provider: 97. This provider delivers 6.8× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Jerway Chang's medical specialty?
Dr. Jerway Chang practices Hospitalist Physician in New York, NY.
Where does Dr. Jerway Chang practice?
Dr. Jerway Chang practices at 550 1St Ave, New York, NY 10016. Office phone: 2122635506.
What is Dr. Jerway Chang's NPI?
Dr. Jerway Chang's National Provider Identifier (NPI) is 1124519665, issued by NPPES.
Does Dr. Jerway Chang accept Medicare assignment?
Yes. Dr. Jerway Chang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jerway Chang commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99238); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.