Samantha A. Agar, M.D.
NPI 1568024867ActiveIndividual· Family Medicine· Decatur, IL
Family Medicine (M.D.) with Board of Trustees of Southern Illinois University and 1 other group, practicing in Decatur, Illinois. Their prescriptions cost Medicare Part D more than their services did: $181,875 for 1,646 claims, against $6,690 paid for services in 2024. Xeris Pharmaceuticals, Inc. was the largest of 2 companies reporting payments in 2025, $45.89 in all, mostly food and beverage. Lists Decatur Memorial Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1568024867 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 8, 2019 |
| Last updated in NPPES | Sep 8, 2022 |
| Certified by provider | Sep 8, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 125075143 | 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 - Family Practice (IL); Practitioner - Family Practice (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 31 |
|---|---|
| Services billed | 98 across 4 procedure codes |
| Paid by Medicare | $6,690 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,646 · 2,847 30-day fills |
|---|---|
| Patients | 171 |
| Total drug cost | $181,875 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Family Practice |
Medical groups
- Board of Trustees of Southern Illinois UniversityQuincy, IL · 137 clinicians
- The Methodist Hospitals IncMerrillville, IN · 129 clinicians
Hospital affiliations
- Decatur Memorial HospitalDecatur, IL
- Methodist Hospitals IncGary, IN
- St Mary Medical Center IncHobart, IN
Industry payments (Open Payments)
- 2025$45.89 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Xeris Pharmaceuticals, Inc. | $24.97 | 1 |
| Phathom Pharmaceuticals, Inc. | $20.92 | 1 |
What the 2025 payments were for
- Food and Beverage$45.89 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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