David J. Janicki, MD
NPI 1336113638ActiveIndividual· Internal Medicine· Terre Haute, IN
Internal Medicine (MD) in Terre Haute, Indiana, trained at Indiana University School of Medicine (class of 1971). Their prescriptions cost Medicare Part D more than their services did: $422,736 for 5,011 claims, against $34,996 paid for services in 2024. Amgen Inc. was the largest of 3 companies reporting payments in 2025, $241.19 in all, mostly food and beverage.
Overview
| NPI | 1336113638 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 14, 2006 |
| Last updated in NPPES | Feb 4, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 01024050A | 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 (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 124 |
|---|---|
| Services billed | 845 across 15 procedure codes |
| Paid by Medicare | $34,996 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,011 · 9,398 30-day fills |
|---|---|
| Patients | 223 |
| Total drug cost | $422,736 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Indiana University School of Medicine |
|---|---|
| Graduation year | 1971 |
| Medicare specialty | Internal Medicine |
Medical group
- Union Hospital IncRiley, IN · 88 clinicians
Hospital affiliations
- Sullivan County Community HospitalSullivan, IN
- Union Hospital ClintonClinton, IN
- Union Hospital IncTerre Haute, IN
Other facilities
- Amedisys Home HealthHome health agency · Bloomington, IN
- Visiting Nurse Association of the Wabash Valley inHome health agency · Terre Haute, IN
Industry payments (Open Payments)
- 2025$241.19 · 11 payments from 3 companies
- 2024$190.61 · 6 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $170.67 | 8 |
| Novo Nordisk Inc | $42.32 | 2 |
| Teva Pharmaceuticals USA, Inc. | $28.20 | 1 |
What the 2025 payments were for
- Food and Beverage$241.19 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 34 internal medicine physicians in Terre Haute · All internal medicine physicians in Indiana