Evelyn Yeong-Ching Chou, DO
NPI 1386265106ActiveIndividual· Family Medicine· Tyler, TX
Family Medicine (DO) with Christus Trinity Clinic Texas and 1 other group, practicing in Tyler, Texas. Their prescriptions cost Medicare Part D more than their services did: $10,265 for 123 claims, against $3,674 paid for services in 2024. Lists Christus Mother Frances Hospital as a hospital affiliation.
Overview
| NPI | 1386265106 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | May 4, 2020 |
| Last updated in NPPES | Jul 22, 2025 |
| Certified by provider | Jul 22, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | T6859 | TX |
| Family Medicine, Hospice and Palliative Medicine | 207QH0002X | 81135-21 | WI |
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 - Family Practice (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 33 |
|---|---|
| Services billed | 52 across 14 procedure codes |
| Paid by Medicare | $3,674 |
Part D prescriptions in 2024
| Prescriptions (claims) | 123 · 229 30-day fills |
|---|---|
| Patients | 49 |
| Total drug cost | $10,265 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Family Practice |
| Secondary specialties | Hospice/Palliative Care |
| Telehealth | Offers telehealth |
Medical groups
- Christus Trinity Clinic TexasTyler, TX · 1,540 clinicians
- Texas Palliative CareTyler, TX · 11 clinicians
Hospital affiliation
- Christus Mother Frances HospitalTyler, TX
Other facilities
- Hospice of East TexasHospice · Tyler, TX
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 153 family medicine physicians in Tyler · All family medicine physicians in Texas