Doctor profile · Federal record
Dr. Michael Chang, M.D.
Psychiatry Physician (CMS: Psychiatry) · Long Island City, NY
- NPI 1275666257
- Accepts Medicare
- MIPS 72.5 / 100 · 2023
- 29 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
4140 27Th St
Long Island City, NY 111013825
(718) 784-2240
fax (347) 579-0518
Credentials & registration
- NPI registered
- March 2007 — 19 yrs on file
- Profile last updated
- February 27, 2020
- Year of graduation
- 1997 — 29 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- Hawaii #MD10845
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1275666257. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
360
Distinct HCPCS
4
Medicare allowed
$31,173
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90833 |
Psychotherapy with evaluation and management visit, 30 minutes | 138 | 31 | $65 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 122 | 32 | $79 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 80 | 27 | $109 | |
90792 |
Psychiatric diagnostic evaluation with medical services | 20 | 20 | $195 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 90. This provider delivers 4.0× the peer median.Open Payments
Industry payments received
All-time total
$127
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Otsuka Pharmaceutical Development & Commercialization, Inc. | 1 | $126.79 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
324
Patients
19
Total drug cost
$30,727
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Bupropion Xl (Bupropion Hcl) | Brand | 62 | 0 | $1,017 |
| Escitalopram Oxalate | Generic | 52 | 19 | $1,133 |
| Alprazolam | Generic | 41 | 0 | $148 |
| Duloxetine Hcl | Generic | 27 | 0 | $3,231 |
| Sertraline Hcl | Generic | 16 | 0 | $107 |
| Aripiprazole | Generic | 14 | 0 | $638 |
| Rexulti (Brexpiprazole) | Brand | 14 | 0 | $21,592 |
| Trazodone Hcl | Generic | 14 | 0 | $221 |
| Zolpidem Tartrate | Generic | 14 | 0 | $83 |
| Buspirone Hcl | Generic | 13 | 0 | $283 |
Frequently asked questions
What is Dr. Michael Chang's medical specialty?
Dr. Michael Chang practices Psychiatry Physician in Long Island City, NY.
Where does Dr. Michael Chang practice?
Dr. Michael Chang practices at 4140 27Th St, Long Island City, NY 111013825. Office phone: 7187842240.
What is Dr. Michael Chang's NPI?
Dr. Michael Chang's National Provider Identifier (NPI) is 1275666257, issued by NPPES.
Does Dr. Michael Chang accept Medicare assignment?
Yes. Dr. Michael Chang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Chang commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy with evaluation and management visit (HCPCS 90833); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.