Sathya Subbiah, M.D.
NPI 1033128764ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Mattoon, IL
Internal Medicine, Endocrinology, Diabetes & Metabolism (M.D.) with Sarah Bush Lincoln Health Center, practicing in Mattoon, Illinois. Their prescriptions cost Medicare Part D more than their services did: $636,271 for 2,199 claims, against $33,118 paid for services in 2024. Dexcom, Inc. was the largest of 5 companies reporting payments in 2025, $280.49 in all, mostly food and beverage. Lists Sarah Bush Lincoln Health Center as a hospital affiliation.
Overview
| NPI | 1033128764 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 5, 2006 |
| Last updated in NPPES | Jan 22, 2024 |
| Certified by provider | Jan 22, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | 036-104472 | IL |
| Internal Medicine | 207R00000X | 036-104472 | IL |
| Internal Medicine, Bariatric Medicine | 207RB0002X | 036-104472 | IL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Endocrinology (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 257 |
|---|---|
| Services billed | 577 across 14 procedure codes |
| Paid by Medicare | $33,118 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,199 · 3,585 30-day fills |
|---|---|
| Patients | 264 |
| Total drug cost | $636,271 |
| Generic share | 42% of claims |
Education and affiliations
| Graduation year | 1996 |
|---|---|
| Medicare specialty | Endocrinology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Sarah Bush Lincoln Health CenterAltamont, IL · 419 clinicians
Hospital affiliation
- Sarah Bush Lincoln Health CenterMattoon, IL
Industry payments (Open Payments)
- 2025$280.49 · 8 payments from 5 companies
- 2024$513.90 · 14 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Dexcom, Inc. | $156.20 | 1 |
| Lilly USA, LLC | $50.56 | 3 |
| Radius Health, Inc. | $40.17 | 2 |
| Tandem Diabetes Care, Inc. | $17.14 | 1 |
| Beta Bionics, Inc. | $16.42 | 1 |
What the 2025 payments were for
- Food and Beverage$280.49 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records