Gary Grossman, MD
NPI 1275507154 · Vascular & Interventional Radiology Physician · Poughkeepsie, NY
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gary Grossman, MD is a Vascular & Interventional Radiology Physician provider in Poughkeepsie, NY (NPI 1275507154).
Provider details
- NPI number
- 1275507154
- Entity type
- Individual
- Primary specialty
- Vascular & Interventional Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 186503 (NY)
Specialties & taxonomies
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
20 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
3,546 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, 2 Views71046 | 254 | $36 |
| Dxa Bone Density Measurement of Hip, Pelvis, Spine77080 | 211 | $42 |
| Mri Scan of Lower Spinal Canal Without Contrast72148 | 171 | $207 |
| Nuclear Medicine Study From Skull Base to Mid-Thigh With Ct Scan78815 | 147 | $217 |
| Mri Scan of Brain Without Contrast70551 | 135 | $211 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-02-15
- Last updated
- 2012-05-09
Frequently asked questions
- What is Gary Grossman's NPI number?
- Gary Grossman's National Provider Identifier (NPI) is 1275507154, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gary Grossman's specialty?
- Gary Grossman is listed in the NPPES registry with a primary specialty of Vascular & Interventional Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Gary Grossman located?
- Gary Grossman's practice location on file with NPPES is 241 North Rd, Poughkeepsie, NY 12601-1154.
- What is Gary Grossman's phone number?
- The practice phone number listed in the NPPES registry for Gary Grossman is (845) 471-5519.
- Does Gary Grossman accept Medicare?
- Gary Grossman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gary Grossman's NPI active?
- Yes — Gary Grossman's NPI (1275507154) is active in the NPPES registry as of the last update on 2012-05-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.