Elliott I. Greenspan, D.O.
NPI 1003803966ActiveIndividual· Internal Medicine· Bloomfield Hills, MI
Internal Medicine (D.O.) in Bloomfield Hills, Michigan, trained at University of Missouri, Kansas City, School of Medicine (class of 1966). Their prescriptions cost Medicare Part D more than their services did: $78,611 for 1,280 claims, against $45,753 paid for services in 2024.
Overview
| NPI | 1003803966 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Oct 5, 2005 |
| Last updated in NPPES | Jun 28, 2022 |
| Certified by provider | Jun 28, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 5101005633 | 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 - Internal Medicine (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 55 |
|---|---|
| Services billed | 654 across 13 procedure codes |
| Paid by Medicare | $45,753 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,280 · 2,325 30-day fills |
|---|---|
| Patients | 84 |
| Total drug cost | $78,611 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | University of Missouri, Kansas City, School of Medicine |
|---|---|
| Graduation year | 1966 |
| Medicare specialty | Internal Medicine |
Hospital affiliation
- Beaumont Hospital - Farmington HillsFarmington Hills, 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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All 57 internal medicine physicians in Bloomfield Hills · All internal medicine physicians in Michigan