Satish T. Barnabas, MD
NPI 1700966413ActiveIndividual· Internal Medicine· Chicago, IL
Internal Medicine (MD) in Chicago, Illinois, licensed in IL and IN, with an NPI issued in October 2006. Their prescriptions cost Medicare Part D more than their services did: $1,094,609 for 25,873 claims, against $23,155 paid for services in 2024.
Overview
| NPI | 1700966413 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 17, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 036061422 | IL |
| Internal Medicine | 207R00000X | 01058678A | IN |
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 (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 110 |
|---|---|
| Services billed | 727 across 5 procedure codes |
| Paid by Medicare | $23,155 |
Part D prescriptions in 2024
| Prescriptions (claims) | 25,873 · 26,139 30-day fills |
|---|---|
| Patients | 312 |
| Total drug cost | $1,094,609 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 1971 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Other facilities
- Moments Hospice of Chicago South LLCHospice · Willowbrook, IL
- Aperion Care Chicago HeightsNursing home · Chicago Heights, IL
- Aperion Care DoltonNursing home · Dolton, IL
- Aperion Care MidlothianNursing home · Midlothian, IL
- Ryze at the RidgeNursing home · Chicago, IL
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 3,299 internal medicine physicians in Chicago · All internal medicine physicians in Illinois