John A. Greer, M.D.
NPI 1356393227ActiveIndividual· Urology· Meridian, ID
Urology (M.D.) in Meridian, Idaho, trained at Emory University School of Medicine (class of 1988). Their prescriptions cost Medicare Part D more than their services did: $1,792,198 for 1,509 claims, against $205,730 paid for services in 2024. Abbvie Inc. was the largest of 5 companies reporting payments in 2025, $142.99 in all, mostly food and beverage.
Overview
| NPI | 1356393227 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 17, 2006 |
| Last updated in NPPES | Feb 22, 2021 |
| Certified by provider | Feb 22, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Urology Primary | 208800000X | M-8014 | ID |
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 - Urology (ID) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,157 |
|---|---|
| Services billed | 9,183 across 108 procedure codes |
| Paid by Medicare | $205,730 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,509 · 2,895 30-day fills |
|---|---|
| Patients | 380 |
| Total drug cost | $1,792,198 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | Emory University School of Medicine |
|---|---|
| Graduation year | 1988 |
| Medicare specialty | Urology |
Medical groups
- Steele Memorial Medical CenterSalmon, ID · 28 clinicians
- Idaho Urologic Institute PABoise, ID · 20 clinicians
Hospital affiliations
- Medical College of Virginia HospitalsRichmond, VA
- Mountain View HospitalIdaho Falls, ID
- St Luke's Regional Medical CenterBoise, ID
- St. Patrick HospitalMissoula, MT
- Steele Memorial Medical CenterSalmon, ID
Industry payments (Open Payments)
- 2025$142.99 · 6 payments from 5 companies
- 2024$333.95 · 14 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $42.71 | 2 |
| Bayer Healthcare Pharmaceuticals Inc. | $34.60 | 1 |
| Merck Sharp & Dohme LLC | $31.00 | 1 |
| Bioprotect Medical, Inc. | $18.93 | 1 |
| Ferring Pharmaceuticals Inc. | $15.75 | 1 |
What the 2025 payments were for
- Food and Beverage$142.99 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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