Jacob Ron Greenmyer, MD
NPI 1891323564ActiveIndividual· Pediatrics, Pediatric Hematology-Oncology· Rochester, MN
Pediatrics, Pediatric Hematology-Oncology (MD) in Rochester, Minnesota, licensed in MN, with an NPI issued in March 2020. Part D covered 27 prescriptions written in 2024, 81% of them generic.
Overview
| NPI | 1891323564 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 30, 2020 |
| Last updated in NPPES | Jun 19, 2025 |
| Certified by provider | Jun 19, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics, Pediatric Hematology-Oncology Primary | 2080P0207X | 69582 | MN |
| Family Medicine, Hospice and Palliative Medicine | 207QH0002X | 69582 | MN |
| Pediatrics | 208000000X | 30904 | MN |
| Pediatrics | 208000000X | 69582 | MN |
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 - Hematology/Oncology (MN) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 27 · 29 30-day fills |
|---|---|
| Patients | 11 |
| Total drug cost | $2,921 |
| Generic share | 81% of claims |
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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