Amanda Thelen
NPI 1568948537ActiveIndividual· Internal Medicine, Nephrology· Lansing, MI
Internal Medicine, Nephrology with Ingham Nephrology and Hypertension PC, practicing in Lansing, Michigan. Their prescriptions cost Medicare Part D more than their services did: $164,247 for 452 claims, against $7,200 paid for services in 2024. Fresenius USA Marketing, Inc. reported $19.66 in payments in 2025, mostly food and beverage. Lists McLaren Greater Lansing as a hospital affiliation.
Overview
| NPI | 1568948537 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Jul 12, 2018 |
| Last updated in NPPES | Jul 12, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 4704297098 | MI |
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 - Nurse Practitioner (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 21 |
|---|---|
| Services billed | 48 across 4 procedure codes |
| Paid by Medicare | $7,200 |
Part D prescriptions in 2024
| Prescriptions (claims) | 452 · 871 30-day fills |
|---|---|
| Patients | 76 |
| Total drug cost | $164,247 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Ingham Nephrology and Hypertension PCLansing, MI · 7 clinicians
Hospital affiliation
- McLaren Greater LansingLansing, MI
Industry payments (Open Payments)
- 2025$19.66 · 1 payment from 1 company
- 2024$38.03 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Fresenius USA Marketing, Inc. | $19.66 | 1 |
What the 2025 payments were for
- Food and Beverage$19.66 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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