Diana Afia Dankyi Appou, MSN, AGACNP-BC
NPI 1205689189ActiveIndividual· Nurse Practitioner, Acute Care· Houston, TX
Nurse Practitioner, Acute Care (MSN, AGACNP-BC) with Tmh Physician Associates PLLC and 2 other groups, practicing in Houston, Texas. Enrolled in Medicare as practitioner - nurse practitioner. Astellas Pharma US Inc was the largest of 2 companies reporting payments in 2025, $146.99 in all, mostly food and beverage. Lists Memorial Hermann - Texas Medical Center as a hospital affiliation.
Overview
| NPI | 1205689189 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MSN, AGACNP-BC |
| Sole proprietor | Yes |
| NPI issued | Apr 9, 2024 |
| Last updated in NPPES | Feb 25, 2026 |
| Certified by provider | Feb 25, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Acute Care Primary | 363LA2100X | 1157175 | TX |
| Nurse Practitioner | 363L00000X | 1157175 | TX |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (TX) |
|---|
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Tmh Physician Associates PLLCKaty, TX · 1,690 clinicians
- Houston Methodist Specialty PhysiciansHouston, TX · 1,528 clinicians
- Ut PhysiciansHouston, TX · 213 clinicians
Hospital affiliation
- Memorial Hermann - Texas Medical CenterHouston, TX
Industry payments (Open Payments)
- 2025$146.99 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $124.98 | 1 |
| Kerecis Limited | $22.01 | 1 |
What the 2025 payments were for
- Food and Beverage$146.99 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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