Doctor profile · Federal record
Dr. Eileen O'Reilly, MD
Medical Oncology Physician (CMS: Medical Oncology) · New York, NY
- NPI 1477644896
- Accepts Medicare
- MIPS 84.6 / 100 · 2023
- 36 yrs in practice
- Female
- 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
- September 2006 — 20 yrs on file
- Profile last updated
- April 7, 2015
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 207RX0202X — NUCC code
- State license (1)
- New York #207549
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1477644896. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,023
Distinct HCPCS
4
Medicare allowed
$158,929
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 732 | 203 | $160 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 159 | 101 | $109 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 91 | 91 | $204 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 41 | 19 | $134 |
In context: peer comparison
Among 122 peers in this city , average services per provider: 215. This provider delivers 4.8× the peer median.Open Payments
Industry payments received
All-time total
$9,762
Transactions
12
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| BioNTech SE | 6 | $8,935.87 | |
| Regeneron Pharmaceuticals, Inc. | 6 | $826.40 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,129
Patients
382
Total drug cost
$1,607,428
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Zenpep (Lipase/Protease/Amylase) | Brand | 258 | 67 | $561,168 |
| Creon (Lipase/Protease/Amylase) | Brand | 214 | 58 | $556,082 |
| Pantoprazole Sodium | Generic | 137 | 47 | $1,944 |
| Ondansetron Hcl | Generic | 94 | 59 | $1,390 |
| Xarelto (Rivaroxaban) | Brand | 63 | 21 | $53,673 |
| Prochlorperazine Maleate | Generic | 55 | 28 | $1,125 |
| Dexamethasone | Generic | 47 | 32 | $542 |
| Lorazepam | Generic | 46 | 18 | $350 |
| Oxycodone Hcl | Generic | 45 | 27 | $303 |
| Prednisone | Generic | 39 | 13 | $67 |
Frequently asked questions
What is Dr. Eileen O'Reilly's medical specialty?
Dr. Eileen O'Reilly practices Medical Oncology Physician in New York, NY.
Where does Dr. Eileen O'Reilly practice?
Dr. Eileen O'Reilly practices at 1275 York Ave, New York, NY 100216007. Office phone: 6462273275.
What is Dr. Eileen O'Reilly's NPI?
Dr. Eileen O'Reilly's National Provider Identifier (NPI) is 1477644896, issued by NPPES.
Does Dr. Eileen O'Reilly accept Medicare assignment?
Yes. Dr. Eileen O'Reilly accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Eileen O'Reilly commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.