Melissa Kay Stewart, MD
NPI 1073803599ActiveIndividual· Surgery, Surgical Critical Care· Houston, TX
Surgery, Surgical Critical Care (MD) in Houston, Texas, trained at University of Pittsburgh School of Medicine (class of 2011). Medicare paid $6,810 for services to 27 patients in 2024. Intuitive Surgical, Inc. was the largest of 3 companies reporting payments in 2025, $1,818 in all, mostly education.
Overview
| NPI | 1073803599 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 18, 2011 |
| Last updated in NPPES | Nov 25, 2024 |
| Certified by provider | Nov 25, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Surgical Critical Care Primary | 2086S0102X | T8362 | TX |
| Surgery | 208600000X | 2018015287 | MO |
| Surgery | 208600000X | T8362 | TX |
| Surgery, Trauma Surgery | 2086S0127X | T8362 | TX |
| Surgery, Surgical Critical Care | 2086S0102X | 2018015287 | MO |
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 - General Surgery (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 27 |
|---|---|
| Services billed | 63 across 21 procedure codes |
| Paid by Medicare | $6,810 |
Education and affiliations
| Medical school | University of Pittsburgh School of Medicine |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | General Surgery |
| Secondary specialties | Critical Care (Intensivists) |
Medical group
- Ut PhysiciansHouston, TX · 1,765 clinicians
Hospital affiliation
- Harris HealthHouston, TX
Industry payments (Open Payments)
- 2025$1,818 · 7 payments from 3 companies
- 2024$1,591 · 7 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $1,623 | 2 |
| Boston Scientific Corporation | $156.73 | 1 |
| Kerecis Limited | $38.60 | 4 |
What the 2025 payments were for
- Education$1,500 · 1 payment
- Food and Beverage$317.89 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 26 Surgery, Surgical Critical Care providers in Houston · All Surgery, Surgical Critical Care providers in Texas