Hakan Sahin, M.D.
NPI 1447431796 · Diagnostic Radiology Physician · Stony Brook, NY
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hakan Sahin, M.D. is a Diagnostic Radiology Physician provider in Stony Brook, NY (NPI 1447431796).
Provider details
- NPI number
- 1447431796
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- DR0046679 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
367 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 136 | $9 |
| Ct Scan of Blood Vessels of Chest With Contrast71275 | 74 | $86 |
| Ct Scan of Chest Without Contrast71250 | 58 | $52 |
| Ct Scan of Blood Vessels and Grafts of Heart With Contrast75574 | 32 | $115 |
| Ct Scan of Chest With Contrast71260 | 25 | $55 |
| X-Ray of Chest, 2 Views71046 | 22 | $11 |
| Ct Scan of Blood Vessels of Abdomen and Pelvis With Contrast74174 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-11-15
- Last updated
- 2019-06-01
Frequently asked questions
- What is Hakan Sahin's NPI number?
- Hakan Sahin's National Provider Identifier (NPI) is 1447431796, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hakan Sahin's specialty?
- Hakan Sahin is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Hakan Sahin located?
- Hakan Sahin's practice location on file with NPPES is 101 Nicolls Rd Ste 120, Stony Brook, NY 11794-0001.
- What is Hakan Sahin's phone number?
- The practice phone number listed in the NPPES registry for Hakan Sahin is (585) 363-2862.
- Does Hakan Sahin accept Medicare?
- Hakan Sahin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hakan Sahin's NPI active?
- Yes — Hakan Sahin's NPI (1447431796) is active in the NPPES registry as of the last update on 2019-06-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.