Harry P. Erba, MD
NPI 1508942566ActiveIndividual· Internal Medicine, Medical Oncology· Ann Arbor, MI
Internal Medicine, Medical Oncology (MD) in Ann Arbor, Michigan, trained at Stanford University School of Medicine (class of 1988). Their prescriptions cost Medicare Part D more than their services did: $5,491,205 for 1,030 claims, against $40,964 paid for services in 2024. Incyte Corporation was the largest of 7 companies reporting payments in 2025, $187,022 in all, mostly speaking and faculty fees.
Overview
| NPI | 1508942566 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 31, 2006 |
| Last updated in NPPES | Mar 1, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Medical Oncology Primary | 207RX0202X | 4301068402 | MI |
| Internal Medicine | 207R00000X | 4301068402 | MI |
| Internal Medicine, Hematology | 207RH0000X | 4301068402 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Medical Oncology (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 134 |
|---|---|
| Services billed | 821 across 15 procedure codes |
| Paid by Medicare | $40,964 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,030 · 1,197 30-day fills |
|---|---|
| Patients | 93 |
| Total drug cost | $5,491,205 |
| Generic share | 65% of claims |
Education and affiliations
| Medical school | Stanford University School of Medicine |
|---|---|
| Graduation year | 1988 |
| Medicare specialty | Medical Oncology |
| Secondary specialties | Hematology |
Medical group
- Duke Health Integrated Practice, IncDurham, NC · 3,185 clinicians
Hospital affiliations
- Duke Regional HospitalDurham, NC
- Duke University HospitalDurham, NC
Industry payments (Open Payments)
- 2025$187,022 · 138 payments from 7 companies
- 2024$151,796 · 133 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Incyte Corporation | $78,042 | 69 |
| Daiichi Sankyo Inc. | $38,680 | 31 |
| Servier Pharmaceuticals LLC | $34,129 | 15 |
| Syndax Pharmaceuticals, Inc. | $20,769 | 15 |
| Taiho Oncology, Inc. | $6,472 | 3 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$81,751 · 27 payments
- Consulting Fee$53,448 · 17 payments
- Compensation for serving as faculty or as a speaker for a medical education program$24,140 · 5 payments
- Travel and Lodging$21,350 · 62 payments
- Food and Beverage$3,594 · 26 payments
- Honoraria$2,740 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Medical Oncology providers in Ann Arbor
- 1609192020
- 1114036720
- 1003992066
- 1992881957
- 1407869720
- 1578617148
- 1174816045
- 1316147804
- 1356427314
- 1093949745
- 1104144039
- 1386960292
All Internal Medicine, Medical Oncology providers in Michigan →