Quick answers
- Does Rajiv K. Jain accept Medicare assignment?
- Yes. Medicare's clinician data says Rajiv K. Jain 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 Rajiv K. Jain see?
- In 2024, CMS data shows 183 Original Medicare patients and 1,659 services for Rajiv K. Jain. This counts Original Medicare only and measures volume, not quality.
- What is Rajiv K. Jain's NPI number?
- 1568436004. 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 Rajiv K. Jain, 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 | 183 |
|---|---|
| Services billed to Medicare | 1,659 |
| Different services or procedures | 62 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)144 services
- Injection, triamcinolone acetonide, not otherwise specified, 10 mg (J3301)106 services
- Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)70 services
- Annual depression screening, 5 to 15 minutes (G0444)59 services
- Aspiration and/or injection of fluid large joint using ultrasound guidance (20611)31 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%
- High blood pressure63%
- Arthritis57%
- Chronic kidney disease41%
- Anxiety32%
- Diabetes22%
Hospitals where Rajiv K. Jain works
Medicare's Facility Affiliation Data lists Rajiv K. Jain at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Kaleida HealthBuffalo, NY · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 330005
- Kenmore Mercy HospitalKenmore, NY · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 330102
- Sisters of Charity HospitalBuffalo, NY · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 330078
Practice locations
Addresses where Rajiv K. Jain is enrolled with Medicare (CMS data updated October 2, 2026).
- 1491 Sheridan DrTonawanda, NY 14217 (716) 332‑4476
- 1491 Sheridan Dr, Suite 100Tonawanda, NY 14217
Group practices
Medicare enrollment lists Rajiv K. Jain as a member of these groups (CMS data updated October 2, 2026).
- University Orthopaedic Services Inc.115 clinicians in the group
- Sheridan Drive Medical Group LLP9 clinicians in the group
Specialties
- Internal Medicineprimary
- Pediatric Medicinealso
- Sports Medicinealso
Other internal medicine doctors in Tonawanda
Clinicians with the same Medicare primary specialty in Tonawanda, NY — not a recommendation.
Other clinicians in University Orthopaedic Services Inc.
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | State University Of New York At Buffalo School Of Medicine |
| Graduation year | 1996 (30 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1568436004 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- 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