Janice Nhan Mullins, D.O.
NPI 1124314752ActiveIndividual· Internal Medicine, Hematology & Oncology· San Antonio, TX
Internal Medicine, Hematology & Oncology (D.O.) with Texas Oncology PA, practicing in San Antonio, Texas. In 2024 Medicare paid $2,124,235 for 689 patients, and Part D covered 1,173 of their prescriptions, 81% of them generic. Caris Mpi, Inc. was the largest of 9 companies reporting payments in 2025, $426.18 in all, mostly food and beverage. Lists Baptist Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1124314752 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Jun 22, 2011 |
| Last updated in NPPES | Apr 20, 2023 |
| Certified by provider | Jun 6, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | P8952 | TX |
| Internal Medicine | 207R00000X | P8952 | 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 - Medical Oncology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 689 |
|---|---|
| Services billed | 149,999 across 172 procedure codes |
| Paid by Medicare | $2,124,235 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,173 · 1,857 30-day fills |
|---|---|
| Patients | 204 |
| Total drug cost | $1,588,701 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Medical Oncology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Texas Oncology PAPlano, TX · 1,014 clinicians
Hospital affiliations
- Baptist Medical CenterSan Antonio, TX
- Methodist HospitalSan Antonio, TX
- Methodist Hospital Stone OakSan Antonio, TX
Industry payments (Open Payments)
- 2025$426.18 · 10 payments from 9 companies
- 2024$289.39 · 9 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Caris Mpi, Inc. | $137.41 | 1 |
| Regeneron Healthcare Solutions, Inc. | $124.27 | 1 |
| Celgene Corporation | $45.56 | 2 |
| Pfizer Inc. | $30.65 | 1 |
| Genentech USA, Inc. | $28.65 | 1 |
What the 2025 payments were for
- Food and Beverage$383.11 · 8 payments
- Education$43.07 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 93 hematologist-oncologists in San Antonio · All hematologist-oncologists in Texas