Doctor profile · Federal record
Dr. Calvin Sun, M.D.
Emergency Medicine Physician (CMS: Emergency Medicine) · Student in an Organized Health Care Education/Training Program · New York, NY
- NPI 1548688625
- Accepts Medicare
- 12 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
226 E 75Th St, Apt. 1B
New York, NY 10021
(203) 675-6157
fax (212) 517-7018
Credentials & registration
- NPI registered
- April 2014 — 12 yrs on file
- Profile last updated
- June 11, 2018
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- New York #292622
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1548688625. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
401
Distinct HCPCS
9
Medicare allowed
$28,822
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 125 | 125 | $103 | |
87426 |
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus | 80 | 78 | $34 | |
87804 |
Detection test by immunoassay with direct visual observation for influenza virus | 44 | 22 | $16 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 42 | 42 | $139 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 31 | 31 | $129 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 29 | 28 | $65 | |
87880 |
Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) | 22 | 22 | $16 | |
81002 |
Urinalysis, manual test | 15 | 15 | $3 | |
87428 |
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza | 13 | 13 | $30 |
In context: peer comparison
Among 345 peers in New York Emergency Medicine Physician, average services per provider: 70. This provider delivers 5.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
100
Patients
87
Total drug cost
$1,719
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Fluticasone Propionate | Generic | 57 | 44 | $667 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 29 | 29 | $906 |
| Paxlovid (Eua) (Nirmatrelvir/Ritonavir) | Brand | 14 | 14 | $146 |
Frequently asked questions
What is Dr. Calvin Sun's medical specialty?
Dr. Calvin Sun practices Emergency Medicine Physician in New York, NY.
Where does Dr. Calvin Sun practice?
Dr. Calvin Sun practices at 226 E 75Th St, New York, NY 10021. Office phone: 2036756157.
What is Dr. Calvin Sun's NPI?
Dr. Calvin Sun's National Provider Identifier (NPI) is 1548688625, issued by NPPES.
Does Dr. Calvin Sun accept Medicare assignment?
Yes. Dr. Calvin Sun accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Calvin Sun commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus (HCPCS 87426); Detection test by immunoassay with direct visual observation for influenza virus (HCPCS 87804). Source: CMS Medicare Physician & Other Practitioners file.