Nneka Chinenye Enwereuzoh, MD
NPI 1225590953ActiveIndividual· Family Medicine· Boerne, TX
Family Medicine (MD) with Conviva Medical Center Management of Texas, P.A., practicing in Boerne, Texas. Their prescriptions cost Medicare Part D more than their services did: $678,106 for 5,470 claims, against $31,961 paid for services in 2024. Exact Sciences Corporation was the largest of 4 companies reporting payments in 2025, $100.43 in all, mostly food and beverage. Lists Peterson Regional Medical Center as a hospital affiliation.
Overview
| NPI | 1225590953 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 2, 2019 |
| Last updated in NPPES | Mar 26, 2026 |
| Certified by provider | Mar 26, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | BP10066661 | TX |
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 | 196 |
|---|---|
| Services billed | 970 across 40 procedure codes |
| Paid by Medicare | $31,961 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,470 · 13,974 30-day fills |
|---|---|
| Patients | 790 |
| Total drug cost | $678,106 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Conviva Medical Center Management of Texas, P.A.San Antonio, TX · 143 clinicians
Hospital affiliation
- Peterson Regional Medical CenterKerrville, TX
Other facilities
- Accentcare Home Health of TexasHome health agency · San Antonio, TX
- Crest Home HealthHome health agency · Boerne, TX
- Mission Home HealthHome health agency · San Antonio, TX
- Vitas Healthcare of Texas LPHospice · San Antonio, TX
Industry payments (Open Payments)
- 2025$100.43 · 6 payments from 4 companies
- 2024$86.11 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $45.91 | 3 |
| Abbvie Inc. | $25.27 | 1 |
| Sumitomo Pharma America, Inc. | $15.51 | 1 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $13.74 | 1 |
What the 2025 payments were for
- Food and Beverage$100.43 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 55 family medicine physicians in Boerne · All family medicine physicians in Texas