Doctor profile · Federal record
Dr. Justin Gasper
Internal Medicine Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · New York, NY
- NPI 1366946063
- Accepts Medicare
- 8 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
10 Union Sq E
New York, NY 100033314
(212) 844-8100
fax (212) 844-8152 - Additional location
-
First Avenue at 16Th Street
New York, NY 10003 - Additional location
-
1344 13Th Ave S
Seattle, WA 981443406
(509) 859-3603 - Mailing address
-
281 1St Ave
New York, NY 100032925
Credentials & registration
- NPI registered
- March 2018 — 8 yrs on file
- Profile last updated
- April 20, 2022
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- New York #312943
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1366946063. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
73
Distinct HCPCS
1
Medicare allowed
$7,955
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 73 | 42 | $109 |
In context: peer comparison
Among 559 peers in this city , average services per provider: 137. This provider delivers 0.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,620
Patients
772
Total drug cost
$230,101
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 376 | 189 | $8,011 |
| Amlodipine Besylate | Generic | 180 | 83 | $1,700 |
| Metformin Hcl | Generic | 139 | 62 | $1,378 |
| Lisinopril | Generic | 138 | 67 | $1,158 |
| Losartan Potassium | Generic | 90 | 39 | $1,864 |
| Jardiance (Empagliflozin) | Brand | 88 | 40 | $125,349 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 86 | 37 | $3,389 |
| Omeprazole | Generic | 80 | 37 | $1,193 |
| Metoprolol Succinate | Generic | 73 | 38 | $2,179 |
| Tamsulosin Hcl | Generic | 70 | 33 | $1,104 |
Frequently asked questions
What is Dr. Justin Gasper's medical specialty?
Dr. Justin Gasper practices Internal Medicine Physician in New York, NY.
Where does Dr. Justin Gasper practice?
Dr. Justin Gasper practices at 10 Union Sq E, New York, NY 100033314. Office phone: 2128448100.
What is Dr. Justin Gasper's NPI?
Dr. Justin Gasper's National Provider Identifier (NPI) is 1366946063, issued by NPPES.
Does Dr. Justin Gasper accept Medicare assignment?
Yes. Dr. Justin Gasper accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Justin Gasper commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.