Garin Tomaszewski, MD
NPI 1831170604 · Diagnostic Radiology Physician · Buffalo, NY
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Garin Tomaszewski, MD is a Diagnostic Radiology Physician provider in Buffalo, NY (NPI 1831170604).
Provider details
- NPI number
- 1831170604
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 231665 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
394 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Fluoroscopic Guidance for Insertion Or Removal of Central Vein Access Device77001 | 68 | $17 |
| Ultrasonic Guidance for Blood Vessel Access76937 | 64 | $13 |
| Insertion of Tube for Infusion With Imaging Guidance and Review By Radiologist, Patient 5 Years Or Older36573 | 56 | $77 |
| Insertion of Central Venous Tube With Port (5 Years Or Older)36561 | 50 | $304 |
| Review By Radiologist of Ct Guidance for Needle Placement77012 | 37 | $65 |
| Replacement of Kidney Drainage Tube Using Imaging Guidance With Review By Radiologist50435 | 33 | $101 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$484 across 58 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-11-09
- Last updated
- 2021-02-11
- Certified
- 2021-02-11
Frequently asked questions
- What is Garin Tomaszewski's NPI number?
- Garin Tomaszewski's National Provider Identifier (NPI) is 1831170604, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Garin Tomaszewski's specialty?
- Garin Tomaszewski is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Garin Tomaszewski located?
- Garin Tomaszewski's practice location on file with NPPES is Elm and Carlton St, Buffalo, NY 14263-0001.
- What is Garin Tomaszewski's phone number?
- The practice phone number listed in the NPPES registry for Garin Tomaszewski is (716) 845-2300.
- Does Garin Tomaszewski accept Medicare?
- Garin Tomaszewski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Garin Tomaszewski's NPI active?
- Yes — Garin Tomaszewski's NPI (1831170604) is active in the NPPES registry as of the last update on 2021-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.