Quick answers
- Which hospitals does Wimal S. Dissanayake work at?
- Medicare's official clinician data lists Wimal S. Dissanayake at 2 hospitals: Newark-Wayne Community Hospital and Rochester General Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Wimal S. Dissanayake see patients?
- Medicare's clinician data lists 2 practice locations, including Newark, NY and Rochester, NY. Call before your visit to confirm the address.
- What is Wimal S. Dissanayake's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Wimal S. Dissanayake accept Medicare assignment?
- Yes. Medicare's clinician data says Wimal S. Dissanayake accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Wimal S. Dissanayake?
- (315) 332-2266, as listed in official Medicare / NPI Registry data.
- What is Wimal S. Dissanayake's NPI number?
- 1902069503. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Wimal S. Dissanayake works
Medicare's Facility Affiliation Data lists Wimal S. Dissanayake at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Newark-Wayne Community HospitalNewark, NY · Acute Care Hospital · CCN 330030
- Rochester General HospitalRochester, NY · Acute Care Hospital · CCN 330125
Practice locations
Addresses where Wimal S. Dissanayake is enrolled with Medicare (CMS data updated 2026-10-02).
- 1200 Driving Park AveNewark, NY 14513 (315) 332‑2266
- 1425 Portland AveRochester, NY 14621 (585) 922‑4000
Group practices
Medicare enrollment lists Wimal S. Dissanayake as a member of these groups (CMS data updated 2026-10-02).
- Rochester General Hospital1,182 clinicians in the group
- Newark Wayne Community Hospital132 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Newark
Clinicians with the same Medicare primary specialty in Newark, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2007 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1902069503 |
| 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 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- 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