Anjanette Michelle Stoltz, MD
NPI 1821170879ActiveIndividual· Internal Medicine, Geriatric Medicine· Ann Arbor, MI
Internal Medicine, Geriatric Medicine (MD) in Ann Arbor, Michigan, trained at University of Michigan Medical School (class of 1991). Their prescriptions cost Medicare Part D more than their services did: $641,192 for 7,918 claims, against $55,768 paid for services in 2024. Regeneron Healthcare Solutions, Inc. reported $115.83 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1821170879 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 19, 2006 |
| Last updated in NPPES | Apr 17, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Geriatric Medicine Primary | 207RG0300X | 4301058069 | MI |
| Internal Medicine | 207R00000X | 4301058069 | MI |
| Internal Medicine, Hospice and Palliative Medicine | 207RH0002X | 4301058069 | MI |
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 - Geriatric Medicine (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 267 |
|---|---|
| Services billed | 776 across 21 procedure codes |
| Paid by Medicare | $55,768 |
Part D prescriptions in 2024
| Prescriptions (claims) | 7,918 · 18,065 30-day fills |
|---|---|
| Patients | 780 |
| Total drug cost | $641,192 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | University of Michigan Medical School |
|---|---|
| Graduation year | 1991 |
| Medicare specialty | Geriatric Medicine |
| Secondary specialties | Hospice/Palliative Care, Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Regents of the University of MichiganAnn Arbor, MI · 3,346 clinicians
Hospital affiliation
- University of Michigan Health SystemAnn Arbor, MI
Other facilities
- Residential Home HealthHome health agency · Troy, MI
- University of Michigan HealthHome health agency · Ann Arbor, MI
Industry payments (Open Payments)
- 2024$115.83 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $115.83 | 1 |
What the 2024 payments were for
- Food and Beverage$115.83 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 49 geriatricians in Ann Arbor · All geriatricians in Michigan