Michelina Marie Cairo, M.D.
NPI 1497064448ActiveIndividual· Internal Medicine, Hematology & Oncology· Houston, TX
Internal Medicine, Hematology & Oncology (M.D.) in Houston, Texas, trained at Georgetown University School of Medicine (class of 2005). 338 Medicare patients in 2024, $800,266 paid; nearly all of their 1,166 Part D prescriptions were generic (90%). Gilead Sciences, Inc. was the largest of 15 companies reporting payments in 2025, $2,505 in all, mostly consulting fees.
Overview
| NPI | 1497064448 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Sep 24, 2010 |
| Last updated in NPPES | Jun 8, 2022 |
| Certified by provider | Jun 8, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | P0178 | TX |
| Internal Medicine, Medical Oncology | 207RX0202X | P0178 | 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 - Hematology/Oncology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 338 |
|---|---|
| Services billed | 76,847 across 116 procedure codes |
| Paid by Medicare | $800,266 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,166 · 2,701 30-day fills |
|---|---|
| Patients | 302 |
| Total drug cost | $1,178,342 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | Georgetown University School of Medicine |
|---|---|
| Graduation year | 2005 |
| Medicare specialty | Hematology/Oncology |
| Secondary specialties | Internal Medicine, Medical Oncology |
| Telehealth | Offers telehealth |
Medical group
- Texas Oncology PAPlano, TX · 1,014 clinicians
Hospital affiliations
- Houston Methodist West HospitalHouston, TX
- Memorial Hermann - Texas Medical CenterHouston, TX
- Memorial Hermann Hospital SystemHouston, TX
- Memorial Hermann Katy HospitalKaty, TX
- Memorial Hermann Memorial City HospitalHouston, TX
Other facilities
- Tirr Memorial HermannInpatient rehabilitation facility · Houston, TX
Industry payments (Open Payments)
- 2025$2,505 · 34 payments from 15 companies
- 2024$887.44 · 29 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Gilead Sciences, Inc. | $1,800 | 4 |
| Novartis Pharmaceuticals Corporation | $152.91 | 7 |
| Merck Sharp & Dohme LLC | $88.27 | 4 |
| Bayer Healthcare Pharmaceuticals Inc. | $81.12 | 3 |
| Genzyme Corporation | $68.48 | 2 |
What the 2025 payments were for
- Consulting Fee$1,740 · 1 payment
- Food and Beverage$752.35 · 32 payments
- Education$12.42 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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