Maria Chona Aloba, M.D.
NPI 1306923180ActiveIndividual· Internal Medicine, Hematology & Oncology· El Paso, TX
Internal Medicine, Hematology & Oncology (M.D.) with Texas Oncology PA, practicing in El Paso, Texas. Their prescriptions cost Medicare Part D more than their services did: $15,612,207 for 4,144 claims, against $1,448,036 paid for services in 2024. Exelixis Inc. was the largest of 8 companies reporting payments in 2025, $10,972 in all, mostly consulting fees. Lists Christus Southern New Mexico and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1306923180 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Nov 1, 2006 |
| Last updated in NPPES | Jul 12, 2021 |
| Certified by provider | Jul 12, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | N2913 | TX |
| Internal Medicine, Medical Oncology | 207RX0202X | 051425 | GA |
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 - Hematology/Oncology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 479 |
|---|---|
| Services billed | 71,459 across 141 procedure codes |
| Paid by Medicare | $1,448,036 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,144 · 4,873 30-day fills |
|---|---|
| Patients | 713 |
| Total drug cost | $15,612,207 |
| Generic share | 72% of claims |
Education and affiliations
| Graduation year | 1996 |
|---|---|
| Medicare specialty | Hematology/Oncology |
| Secondary specialties | Internal Medicine, Medical Oncology |
| Telehealth | Offers telehealth |
Medical group
- Texas Oncology PAPlano, TX · 1,014 clinicians
Hospital affiliations
- Christus Southern New MexicoAlamogordo, NM
- Sierra Medical CenterEl Paso, TX
- The Hospitals of Providence - East CampusEl Paso, TX
- The Hospitals of Providence - Memorial CampusEl Paso, TX
- The Hospitals of Providence Transmountain CampusEl Paso, TX
Industry payments (Open Payments)
- 2025$10,972 · 20 payments from 8 companies
- 2024$210.83 · 6 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exelixis Inc. | $3,276 | 8 |
| Janssen Biotech, Inc. | $1,830 | 2 |
| Springworks Therapeutics, Inc. | $1,800 | 1 |
| Pfizer Inc. | $1,666 | 3 |
| Stemline Therapeutics Inc. | $920.00 | 1 |
What the 2025 payments were for
- Consulting Fee$7,500 · 8 payments
- Honoraria$1,975 · 1 payment
- Travel and Lodging$1,081 · 4 payments
- Food and Beverage$224.68 · 4 payments
- Education$190.48 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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