Walter Sun Cha, MD
NPI 1316962046ActiveIndividual· Surgery· Cleveland, OH
Surgery (MD) with Cleveland Clinic, practicing in Cleveland, Ohio. 269 Medicare patients in 2024, $80,641 paid; nearly all of their 82 Part D prescriptions were generic (95%). Haemonetics Corporation was the largest of 5 companies reporting payments in 2025, $276.36 in all, mostly food and beverage. Lists Cleveland Clinic and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1316962046 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 13, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 35088116 | OH |
| Surgery | 208600000X | MD066411L | PA |
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 - General Surgery (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 269 |
|---|---|
| Services billed | 467 across 59 procedure codes |
| Paid by Medicare | $80,641 |
Part D prescriptions in 2024
| Prescriptions (claims) | 82 · 140 30-day fills |
|---|---|
| Patients | 30 |
| Total drug cost | $2,387 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 1996 |
|---|---|
| Medicare specialty | General Surgery |
| Telehealth | Offers telehealth |
Medical group
- Cleveland ClinicCleveland, OH · 7,090 clinicians
Hospital affiliations
- Cleveland ClinicCleveland, OH
- Euclid HospitalEuclid, OH
- Hillcrest HospitalMayfield Heights, OH
- Marymount HospitalGarfield Heights, OH
Industry payments (Open Payments)
- 2025$276.36 · 6 payments from 5 companies
- 2024$1,489 · 16 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Haemonetics Corporation | $124.04 | 1 |
| Intuitive Surgical, Inc. | $82.28 | 1 |
| Ethicon US, LLC | $36.91 | 2 |
| Tela Bio, Inc. | $18.35 | 1 |
| Solventum Corporation | $14.78 | 1 |
What the 2025 payments were for
- Food and Beverage$276.36 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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