Niharika R. Samala, MD
NPI 1023266541ActiveIndividual· Internal Medicine, Gastroenterology· Royal Oak, MI
Internal Medicine, Gastroenterology (MD) with Iu Health Medical Group LLC, practicing in Royal Oak, Michigan. Their prescriptions cost Medicare Part D more than their services did: $187,934 for 694 claims, against $28,659 paid for services in 2024. Novo Nordisk Inc was the largest of 2 companies reporting payments in 2025, $2,847 in all, mostly consulting fees. Lists Indiana University Health and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1023266541 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 9, 2008 |
| Last updated in NPPES | Mar 7, 2025 |
| Certified by provider | Mar 7, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 01073844A | IN |
| Internal Medicine | 207R00000X | 4301092135 | MI |
| Internal Medicine | 207R00000X | 01073844A | IN |
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 - Gastroenterology (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 203 |
|---|---|
| Services billed | 314 across 17 procedure codes |
| Paid by Medicare | $28,659 |
Part D prescriptions in 2024
| Prescriptions (claims) | 694 · 1,589 30-day fills |
|---|---|
| Patients | 147 |
| Total drug cost | $187,934 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Iu Health Medical Group LLCIndianapolis, IN · 4,462 clinicians
Hospital affiliations
- Indiana University HealthIndianapolis, IN
- Indiana University Health Arnett HospitalLafayette, IN
- Indiana University Health Ball Memorial HospitalMuncie, IN
- Indiana University Health Bloomington HospitalBloomington, IN
- Indiana University Health North HospitalCarmel, IN
Industry payments (Open Payments)
- 2025$2,847 · 2 payments from 2 companies
- 2024$28,243 · 10 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $2,748 | 1 |
| Madrigal Pharmaceuticals | $99.75 | 1 |
What the 2025 payments were for
- Consulting Fee$2,748 · 1 payment
- Food and Beverage$99.75 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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