Doctor profile · Federal record
Dr. Daniel Fass, M.D.
Radiation Oncology Physician (CMS: Radiation Oncology) · Rye, NY
- NPI 1215049184
- Accepts Medicare
- 43 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1 Theall RD, Ste 107
Rye, NY 10580
(914) 848-8950
fax (914) 848-8951 - Mailing address
-
2700 Westchester Ave, 2Nd Floor
Purchase, NY 105772547
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- October 31, 2013
- Year of graduation
- 1983 — 43 yrs since
- Specialty taxonomy
- 2085R0001X — NUCC code
- State license (1)
- New York #1611931
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1215049184. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,160
Distinct HCPCS
10
Medicare allowed
$152,984
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
G6017 |
Intra-fraction localization and tracking of target or patient motion during delivery of radiation therapy (eg,3d positional tracking, gating, 3d surface tracking), each fraction of treatment | 1,118 | 56 | $20 | |
77427 |
Radiation treatment management, 5 treatment sessions | 281 | 71 | $185 | |
77300 |
Calculation of radiation therapy dose | 230 | 64 | $32 | |
77334 |
Design and construction of complex radiation treatment device | 168 | 71 | $58 | |
77263 |
Complex radiation therapy planning | 64 | 62 | $163 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 57 | 57 | $173 | |
77338 |
Design and construction of radiation treatment device for high precision radiation therapy | 48 | 42 | $218 | |
77301 |
High precision radiation therapy planning | 43 | 42 | $406 | |
77280 |
Obtaining data needed to develop the optimal radiation treatment, 1 treatment area | 39 | 29 | $37 | |
77332 |
Design and construction of simple radiation treatment device | 35 | 31 | $23 |
In context: peer comparison
Among 2 peers in Rye Radiation Oncology Physician, average services per provider: 179. This provider delivers 12× the peer median.Open Payments
Industry payments received
All-time total
$146
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Progenics Pharmaceuticals, INC. | 1 | $124.16 | |
| Myriad Genetic Laboratories, INC. | 1 | $21.42 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
32
Patients
17
Total drug cost
$362
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Tamsulosin Hcl | Generic | 32 | 17 | $362 |
Frequently asked questions
What is Dr. Daniel Fass's medical specialty?
Dr. Daniel Fass practices Radiation Oncology Physician in Rye, NY.
Where does Dr. Daniel Fass practice?
Dr. Daniel Fass practices at 1 Theall RD, Rye, NY 10580. Office phone: 9148488950.
What is Dr. Daniel Fass's NPI?
Dr. Daniel Fass's National Provider Identifier (NPI) is 1215049184, issued by NPPES.
Does Dr. Daniel Fass accept Medicare assignment?
Yes. Dr. Daniel Fass accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Daniel Fass commonly perform?
Top Medicare-reported procedures in 2023: Intra-fraction localization and tracking of target or patient motion during delivery of radiation therapy (eg,3d positional tracking, gating, 3d surface tracking), each fraction of treatment (HCPCS G6017); Radiation treatment management, 5 treatment sessions (HCPCS 77427); Calculation of radiation therapy dose (HCPCS 77300). Source: CMS Medicare Physician & Other Practitioners file.