Quick answers
- Does Richard Chesnick accept Medicare assignment?
- Yes. Medicare's clinician data says Richard Chesnick accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Richard Chesnick see?
- In 2024, CMS data shows 628 Original Medicare patients and 4,534 services for Richard Chesnick. This counts Original Medicare only and measures volume, not quality.
- What is Richard Chesnick's NPI number?
- 1760584312. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Richard Chesnick, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 628 |
|---|---|
| Services billed to Medicare | 4,534 |
| Different services or procedures | 28 |
| Participating Medicare provider | Yes |
| Average age of these patients | 71 |
Most frequent services
- Injection, gadoterate meglumine, 0.1 ml (A9575)3,820 services
- Mri scan of leg joint without contrast (73721)319 services
- Mri scan of arm joint without contrast (73221)150 services
- Mri scan of leg without contrast (73718)85 services
- Mri scan of lower spinal canal without contrast (72148)51 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High cholesterol75%
- Arthritis74%
- High blood pressure68%
- Anxiety28%
- Diabetes25%
- Depression21%
Practice locations
Addresses where Richard Chesnick is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 6; the Medicare profile lists all.
- 131 Trotters DrPhoenixville, PA 19460 (631) 225‑7200
- 150 E Pennsylvania Ave, Mdi DowingtownDowningtown, PA 19335 (610) 518‑6300
- 150 Sunrise Hwy, Suite ELindenhurst, NY 11757 (631) 225‑7200
- 1619 Grant AvePhiladelphia, PA 19115 (215) 676‑3300
- 400 Enterprise Dr, 102 Mdi LimerickLimerik, PA 19468 (215) 649‑0250
Group practices
Medicare enrollment lists Richard Chesnick as a member of these groups (CMS data updated October 2, 2026).
- Zwanger and Pesiri Radiology Group LLP93 clinicians in the group
- Jeanes Radiology Associates LLC43 clinicians in the group
- Rittenhouse Imaging Center LLC38 clinicians in the group
- Lebanon Diagnostic Imaging LLC12 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Phoenixville
Clinicians with the same Medicare primary specialty in Phoenixville, PA — not a recommendation.
Other clinicians in Zwanger and Pesiri Radiology Group LLP
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Drexel University College Of Medicine |
| Graduation year | 1981 (45 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1760584312 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians