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Patients in Orchard Park and around Erie County see Dr. Chathura S. Wijewardena, a rheumatologist, at Buffalo Rheumatology and Medicine PLLC.
About Dr. Wijewardena's practice
- Specialty
- Rheumatologist
- Credentials
- MD
- Practice
- Buffalo Rheumatology and Medicine PLLC
- Address
- 3055 Southwestern Blvd Suite 100, Orchard Park, NY 14127
- Phone
- (716) 675-2500
- Other locations
- 3500 Sheridan Dr, Amherst, NY 14226
- Hospital affiliations
- Sisters of Charity Hospital
- Medicare assignment
- Accepts
- NPI number
- 1659807097
- NY license no.
- 334407
Buffalo Rheumatology and Medicine PLLC's Orchard Park location at 3055 Southwestern Blvd Suite 100, Orchard Park, NY 14127 is where Dr. Wijewardena sees patients — appointments by phone at (716) 675-2500. He also has a listed practice location at 3500 Sheridan Dr, Amherst, NY 14226. The group behind the practice, Buffalo Rheumatology and Medicine PLLC, lists 11 clinicians with Medicare. For Medicare patients: Dr. Wijewardena accepts assignment.
On the hospital side, Dr. Wijewardena holds an affiliation with Sisters of Charity Hospital.
If Dr. Wijewardena treated you or someone in your family, your experience is exactly what others are looking for. Leave a review below.
Medicare, Medicaid and hospitals
- Medicare patients (2024)
- 283 people with traditional Medicare, average age 69
- Medicare quality score (MIPS 2024)
- 84 out of 100 — reported through the group practice
- New York Medicaid
- Enrolled fee-for-service provider since 2025. Medicaid managed-care plans keep their own networks, so check with your plan.
- Hospital pages
- Sisters of Charity Hospital
Medicare figures cover people with traditional (fee-for-service) Medicare only; services billed for fewer than 11 patients are not published.
Comparing rheumatologists? See 3 in Orchard Park or 17 across Greater Buffalo.
Other rheumatologists in Greater Buffalo
Dr. Michael S. Weingarten, MDRheumatologist · Rheumatology Consultants of Western New York, P.C.No reviews yetWest Seneca, NY
Dr. Mary M. O’Neil, MDRheumatologist · Rheumatology Wellness Care of WNY PLLCNo reviews yetCheektowaga, NY
Dr. Carlos L. Martinez II, MDRheumatologist · Preferred Physician Care PCNo reviews yetWilliamsville, NY
Dr. Sadia N. Ahmed, MDRheumatologist · Ahmed and Ahmed Physicians PCNo reviews yetWilliamsville, NY
Dr. Danilo B. Saldana, MDRheumatologist · Alden, NYNo reviews yetAlden, NY
Dr. Dawid Czarny, MDRheumatologist · Erie County Medical Center CorporationNo reviews yetBuffalo, NYWrite a review
Frequently Asked Questions
With Buffalo Rheumatology and Medicine PLLC, at 3055 Southwestern Blvd Suite 100, Orchard Park, NY 14127.
Call the office at (716) 675-2500.
Yes — Dr. Wijewardena accepts Medicare assignment, taking the Medicare-approved amount as full payment for covered services.
Sisters of Charity Hospital.
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