Cynthia L. Cotton, MD
NPI 1851491757ActiveIndividual· Internal Medicine· Katy, TX
Internal Medicine (MD) in Katy, Texas, trained at Southern Illinois University School of Medicine (class of 1998). Their prescriptions cost Medicare Part D more than their services did: $327,931 for 3,526 claims, against $36,912 paid for services in 2024. Novo Nordisk Inc was the largest of 7 companies reporting payments in 2025, $277.78 in all, mostly food and beverage.
Overview
| NPI | 1851491757 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 22, 2006 |
| Last updated in NPPES | Oct 20, 2025 |
| Certified by provider | Oct 20, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | M4744 | 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 - Internal Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 144 |
|---|---|
| Services billed | 735 across 54 procedure codes |
| Paid by Medicare | $36,912 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,526 · 7,746 30-day fills |
|---|---|
| Patients | 495 |
| Total drug cost | $327,931 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Southern Illinois University School of Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Internal Medicine |
Medical group
- Katy Internal Medicine Associates, L.L.PKaty, TX · 8 clinicians
Hospital affiliations
- Houston Methodist West HospitalHouston, TX
- Memorial Hermann Katy HospitalKaty, TX
Other facilities
- Memorial Hermann Rehabilitation Hospital KatyInpatient rehabilitation facility · Katy, TX
Industry payments (Open Payments)
- 2025$277.78 · 9 payments from 7 companies
- 2024$345.23 · 18 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $159.31 | 3 |
| Viatris Specialty LLC | $30.33 | 1 |
| Dexcom, Inc. | $23.70 | 1 |
| Bayer Healthcare Pharmaceuticals Inc. | $20.68 | 1 |
| Astrazeneca Pharmaceuticals LP | $15.16 | 1 |
What the 2025 payments were for
- Food and Beverage$277.78 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 104 internal medicine physicians in Katy · All internal medicine physicians in Texas