Igor Matthew Cherches, M.D.
NPI 1942295522ActiveIndividual· Psychiatry & Neurology, Neurology· Houston, TX
Psychiatry & Neurology, Neurology (M.D.) in Houston, Texas, trained at Baylor College of Medicine (class of 1994). 921 Medicare patients in 2024, $12,582,950 paid; nearly all of their 3,770 Part D prescriptions were generic (92%). Alexion Pharmaceuticals, Inc. was the largest of 36 companies reporting payments in 2025, $6,457 in all, mostly food and beverage.
Overview
| NPI | 1942295522 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Sep 20, 2005 |
| Last updated in NPPES | Jul 21, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | J1074 | 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 - Neurology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 921 |
|---|---|
| Services billed | 274,246 across 49 procedure codes |
| Paid by Medicare | $12,582,950 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,770 · 6,025 30-day fills |
|---|---|
| Patients | 620 |
| Total drug cost | $1,049,949 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | Baylor College of Medicine |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical groups
- Privia Medical Group Gulf Coast PLLCPearland, TX · 534 clinicians
- Select Physical Therapy Texas Limited PartnershipBaytown, TX · 99 clinicians
- Sheth, MD, P.A.Frisco, TX · 28 clinicians
Hospital affiliations
- Houston Methodist HospitalHouston, TX
- Houston Methodist Sugarland HospitalSugar Land, TX
- Houston Methodist West HospitalHouston, TX
- Houston Methodist Willowbrook HospitalHouston, TX
- Oakbend Medical CenterRichmond, TX
Other facilities
- Tirr Memorial HermannInpatient rehabilitation facility · Houston, TX
Industry payments (Open Payments)
- 2025$6,457 · 243 payments from 36 companies
- 2024$6,697 · 206 payments from 31 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alexion Pharmaceuticals, Inc. | $615.33 | 29 |
| Ucb, Inc. | $575.41 | 17 |
| Octapharma USA, Inc. | $482.03 | 8 |
| Tg Therapeutics, Inc. | $450.29 | 12 |
| Amgen Inc. | $428.43 | 12 |
What the 2025 payments were for
- Food and Beverage$6,433 · 241 payments
- Education$23.42 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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