Estella Abam, APRN-C
NPI 1669779773ActiveIndividual· Nurse Practitioner· Houston, TX
Nurse Practitioner (APRN-C) in Houston, Texas, licensed in TX and NM, with an NPI issued in February 2011. Part D covered 14 prescriptions written in 2024, 100% of them generic. Amgen Inc. was the largest of 8 companies reporting payments in 2025, $1,080 in all, mostly food and beverage.
Overview
| NPI | 1669779773 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN-C |
| Sole proprietor | Yes |
| NPI issued | Feb 25, 2011 |
| Last updated in NPPES | May 23, 2026 |
| Certified by provider | May 23, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | AP142801 | TX |
| Nurse Practitioner, Adult Health | 363LA2200X | AP142801 | TX |
| Nurse Practitioner, Family | 363LF0000X | 88536 | NM |
| Nurse Practitioner, Gerontology | 363LG0600X | AP142801 | TX |
| Nurse Practitioner, Primary Care | 363LP2300X | AP142801 | 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 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (TX) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 14 · 42 30-day fills |
|---|---|
| Total drug cost | $128.29 |
| Generic share | 100% of claims |
Industry payments (Open Payments)
- 2025$1,080 · 15 payments from 8 companies
- 2024$253.94 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $282.54 | 3 |
| Gilead Sciences, Inc. | $255.28 | 2 |
| Bayer Healthcare Pharmaceuticals Inc. | $154.51 | 3 |
| Kowa Pharmaceuticals America, Inc. | $115.84 | 1 |
| Alkermes, Inc. | $100.82 | 1 |
What the 2025 payments were for
- Food and Beverage$1,080 · 15 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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