Quick answers
- Does Dhiren K. Shah accept Medicare assignment?
- Yes. Medicare's clinician data says Dhiren K. Shah 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 Dhiren K. Shah see?
- In 2024, CMS data shows 198 Original Medicare patients and 4,091 services for Dhiren K. Shah. This counts Original Medicare only and measures volume, not quality.
- What is Dhiren K. Shah's NPI number?
- 1427011782. 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 Dhiren K. Shah, 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 | 198 |
|---|---|
| Services billed to Medicare | 4,091 |
| Different services or procedures | 31 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Ct guidance for insertion of radiation therapy fields (77014)1,312 services
- Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session (G6015)1,312 services
- Radiation treatment management, 5 treatment sessions (77427)323 services
- Continuing radiation therapy consultation per week (77336)320 services
- Calculation of radiation therapy dose (77300)107 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%
- Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)75%
- High blood pressure72%
- Arthritis34%
- Chronic kidney disease30%
- Diabetes26%
Practice locations
Addresses where Dhiren K. Shah is enrolled with Medicare (CMS data updated October 2, 2026).
- 25 Monument Rd, Suite 94York, PA 17403 (717) 812‑5400
- 260 N 7th StChambersburg, PA 17201 (717) 262‑4660
- 3085 Harlem RdCheektowaga, NY 14225 (716) 844‑5000
- 3085 Harlem Rd, Suite 350Cheektowaga, NY 14225
Group practices
Medicare enrollment lists Dhiren K. Shah as a member of these groups (CMS data updated October 2, 2026).
- WellSpan Medical Group2,480 clinicians in the group
- Great Lakes Physician PC66 clinicians in the group
Specialties
- Radiation Oncologyprimary
Other radiation oncologists in York
Clinicians with the same Medicare primary specialty in York, PA — not a recommendation.
Other clinicians in WellSpan Medical Group
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Rutgers, Robert Woood Johnson Medical School |
| Graduation year | 1990 (36 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1427011782 |
| 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