Merceline Obuong
NPI 1306247598ActiveIndividual· Nurse Practitioner, Family· Dallas, TX
Nurse Practitioner, Family with Sameer Syed MD PA, practicing in Dallas, Texas. Their prescriptions cost Medicare Part D more than their services did: $82,854 for 833 claims, against $1,104 paid for services in 2024. Boston Scientific Corporation was the largest of 11 companies reporting payments in 2025, $950.94 in all, mostly food and beverage. Lists Hunt Regional Medical Center as a hospital affiliation.
Overview
| NPI | 1306247598 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Sep 8, 2014 |
| Last updated in NPPES | Sep 30, 2024 |
| Certified by provider | Sep 30, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | AP126279 | 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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 14 |
|---|---|
| Services billed | 14 across 4 procedure codes |
| Paid by Medicare | $1,104 |
Part D prescriptions in 2024
| Prescriptions (claims) | 833 · 1,002 30-day fills |
|---|---|
| Patients | 177 |
| Total drug cost | $82,854 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Sameer Syed MD PAMesquite, TX · 15 clinicians
Hospital affiliation
- Hunt Regional Medical CenterGreenville, TX
Industry payments (Open Payments)
- 2025$950.94 · 38 payments from 11 companies
- 2024$569.74 · 31 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $211.04 | 5 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $125.00 | 6 |
| Collegium Pharmaceutical, Inc. | $114.11 | 6 |
| Medtronic, Inc. | $104.76 | 5 |
| Nalu Medical, Inc. | $96.56 | 2 |
What the 2025 payments were for
- Food and Beverage$950.94 · 38 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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