Kanishka Wijegunaratne, M.D.
NPI 1669714754ActiveIndividual· Internal Medicine· Encino, CA
Internal Medicine (M.D.) in Encino, California, trained at Chicago College of Medicine and Surgery (class of 2013). In 2024 Medicare paid $149,690 for 317 patients, and Part D covered 1,804 of their prescriptions, 86% of them generic.
Overview
| NPI | 1669714754 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Mar 26, 2013 |
| Last updated in NPPES | Sep 2, 2020 |
| Certified by provider | Sep 2, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A135131 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 317 |
|---|---|
| Services billed | 1,561 across 14 procedure codes |
| Paid by Medicare | $149,690 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,804 · 1,854 30-day fills |
|---|---|
| Patients | 174 |
| Total drug cost | $165,581 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | Chicago College of Medicine and Surgery |
|---|---|
| Graduation year | 2013 |
| Medicare specialty | Internal Medicine |
Medical group
- Kansal IncSanta Monica, CA · 18 clinicians
Hospital affiliation
- Cedars-Sinai Medical CenterLos Angeles, CA
Other facilities
- First Smile Home Health CareHome health agency · Burbank, CA
- Beachwood Post-Acute & RehabNursing home · Santa Monica, CA
- Beverly Hills Rehabilitation CentreNursing home · Los Angeles, CA
- Guardian Rehabilitation HospitalNursing home · Los Angeles, CA
- Kennedy Care CenterNursing home · Los Angeles, CA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 78 internal medicine physicians in Encino · All internal medicine physicians in California