Doctor profile · Federal record
Dr. Gregory Riely, MD
Medical Oncology Physician (CMS: Medical Oncology) · Internal Medicine Physician · New York, NY
- NPI 1770648875
- Accepts Medicare
- MIPS 84.6 / 100 · 2023
- 25 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1275 York Ave
New York, NY 100216007
(646) 227-3275 - Mailing address
-
633 3Rd Ave, Box 3
New York, NY 100176706
Credentials & registration
- NPI registered
- December 2006 — 20 yrs on file
- Profile last updated
- March 10, 2025
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207RX0202X — NUCC code
- State license (1)
- New York #228564
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1770648875. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
672
Distinct HCPCS
4
Medicare allowed
$82,050
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 529 | 149 | $109 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 68 | 50 | $158 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 53 | 53 | $202 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 22 | 12 | $134 |
In context: peer comparison
Among 122 peers in this city , average services per provider: 215. This provider delivers 3.1× the peer median.Open Payments
Industry payments received
All-time total
$885
Transactions
10
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Takeda Pharmaceuticals U.S.A., Inc. | 2 | $361.50 | |
| AstraZeneca Pharmaceuticals LP | 3 | $270.35 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 1 | $123.98 | |
| E.R. Squibb & Sons, L.L.C. | 1 | $54.27 | |
| Daiichi Sankyo Inc. | 2 | $41.29 | |
| PFIZER INC. | 1 | $33.19 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
556
Patients
127
Total drug cost
$2,412,376
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Tagrisso (Osimertinib Mesylate) | Brand | 103 | 14 | $1,789,905 |
| Prednisone | Generic | 85 | 33 | $455 |
| Dexamethasone | Generic | 46 | 28 | $867 |
| Ondansetron Hcl | Generic | 45 | 25 | $435 |
| Eliquis (Apixaban) | Brand | 37 | 0 | $22,399 |
| Alprazolam | Generic | 33 | 0 | $182 |
| Pantoprazole Sodium | Generic | 32 | 14 | $165 |
| Xarelto (Rivaroxaban) | Brand | 30 | 0 | $26,319 |
| Everolimus | Generic | 29 | 0 | $244,639 |
| Alecensa (Alectinib Hcl) | Brand | 26 | 0 | $323,787 |
Frequently asked questions
What is Dr. Gregory Riely's medical specialty?
Dr. Gregory Riely practices Medical Oncology Physician in New York, NY.
Where does Dr. Gregory Riely practice?
Dr. Gregory Riely practices at 1275 York Ave, New York, NY 100216007. Office phone: 6462273275.
What is Dr. Gregory Riely's NPI?
Dr. Gregory Riely's National Provider Identifier (NPI) is 1770648875, issued by NPPES.
Does Dr. Gregory Riely accept Medicare assignment?
Yes. Dr. Gregory Riely accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Riely commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.