Vadim Grechushkin, M.D.
NPI 1447561261 · Diagnostic Radiology Physician · New York, NY
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Vadim Grechushkin, M.D. is a Diagnostic Radiology Physician provider in New York, NY (NPI 1447561261).
Provider details
- NPI number
- 1447561261
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 263704 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
16 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
3,284 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 | 700 | $9 |
| Ct Scan Head Or Brain Without Contrast70450 | 473 | $42 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 266 | $92 |
| Ct Scan of Upper Spine Without Contrast72125 | 197 | $50 |
| Ct Scan of Blood Vessels of Chest With Contrast71275 | 164 | $92 |
| X-Ray of Chest, 2 Views71046 | 130 | $11 |
| X-Ray of Abdomen, 1 View |
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-06-25
- Last updated
- 2024-08-06
- Certified
- 2024-08-06
Frequently asked questions
- What is Vadim Grechushkin's NPI number?
- Vadim Grechushkin's National Provider Identifier (NPI) is 1447561261, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Vadim Grechushkin's specialty?
- Vadim Grechushkin is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Vadim Grechushkin located?
- Vadim Grechushkin's practice location on file with NPPES is 650 1st Ave Fl 7, New York, NY 10016-3280.
- What is Vadim Grechushkin's phone number?
- The practice phone number listed in the NPPES registry for Vadim Grechushkin is (212) 263-9531.
- Does Vadim Grechushkin accept Medicare?
- Vadim Grechushkin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Vadim Grechushkin's NPI active?
- Yes — Vadim Grechushkin's NPI (1447561261) is active in the NPPES registry as of the last update on 2024-08-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.