Monica Sou, NP
NPI 1013681709ActiveIndividual· Nurse Practitioner, Family· Houston, TX
Nurse Practitioner, Family (NP) with Physicians Referral Service, practicing in Houston, Texas. Mostly services rather than prescriptions: Medicare paid $19,965 for 82 patients in 2024, with only 41 Part D claims. Actelion Pharmaceuticals US, Inc. was the largest of 4 companies reporting payments in 2025, $317.11 in all, mostly food and beverage.
Overview
| NPI | 1013681709 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Aug 5, 2021 |
| Last updated in NPPES | Mar 23, 2022 |
| Certified by provider | Mar 23, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 1032496 | 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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 82 |
|---|---|
| Services billed | 246 across 7 procedure codes |
| Paid by Medicare | $19,965 |
Part D prescriptions in 2024
| Prescriptions (claims) | 41 · 41 30-day fills |
|---|---|
| Patients | 21 |
| Total drug cost | $408.50 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Physicians Referral ServiceHouston, TX · 2,765 clinicians
Industry payments (Open Payments)
- 2025$317.11 · 6 payments from 4 companies
- 2024$681.14 · 6 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Actelion Pharmaceuticals US, Inc. | $120.24 | 1 |
| Seagen Inc. | $95.00 | 1 |
| Exelixis Inc. | $74.65 | 3 |
| Merck Sharp & Dohme LLC | $27.22 | 1 |
What the 2025 payments were for
- Food and Beverage$222.11 · 5 payments
- Education$95.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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