Stephanie Joy-Kraftson Hoffman, MD
NPI 1013395938ActiveIndividual· Internal Medicine, Medical Oncology· Ypsilanti, MI
Internal Medicine, Medical Oncology (MD) in Ypsilanti, Michigan, trained at Michigan State University College of Human Medicine (class of 2015). Their prescriptions cost Medicare Part D more than their services did: $2,348,333 for 573 claims, against $28,632 paid for services in 2024.
Overview
| NPI | 1013395938 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 12, 2015 |
| Last updated in NPPES | Dec 26, 2024 |
| Certified by provider | Aug 3, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Medical Oncology Primary | 207RX0202X | 4301107076 | MI |
| Internal Medicine | 207R00000X | 4301107076 | MI |
| Internal Medicine, Hematology & Oncology | 207RH0003X | 4301107076 | 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 - Internal Medicine (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 172 |
|---|---|
| Services billed | 340 across 18 procedure codes |
| Paid by Medicare | $28,632 |
Part D prescriptions in 2024
| Prescriptions (claims) | 573 · 869 30-day fills |
|---|---|
| Patients | 116 |
| Total drug cost | $2,348,333 |
| Generic share | 62% of claims |
Education and affiliations
| Medical school | Michigan State University College of Human Medicine |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Internal Medicine |
| Secondary specialties | Hematology/Oncology |
| Telehealth | Offers telehealth |
Medical group
- Iha Health Services CorporationPontiac, MI · 1,168 clinicians
Hospital affiliations
- Chelsea HospitalChelsea, MI
- St Joe Mercy Hospital System LivoniaLivonia, MI
- Trinity Health Ann Arbor HospitalAnn Arbor, MI
- Trinity Health Livingston HospitalHowell, MI
- Trinity Health Oakland HospitalPontiac, MI
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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