Gregory Frederick Dimesa, DO
NPI 1568994275ActiveIndividual· Family Medicine· Basking Ridge, NJ
Family Medicine (DO) with Practice Associates Medical Group and 1 other group, practicing in Basking Ridge, New Jersey. Their prescriptions cost Medicare Part D more than their services did: $103,185 for 1,173 claims, against $56,729 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 8 companies reporting payments in 2024, $464.97 in all, mostly food and beverage. Lists Morristown Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1568994275 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Mar 31, 2017 |
| Last updated in NPPES | Aug 28, 2024 |
| Certified by provider | Aug 26, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 25MB10787400 | NJ |
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 - Family Practice (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 336 |
|---|---|
| Services billed | 1,946 across 93 procedure codes |
| Paid by Medicare | $56,729 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,173 · 2,245 30-day fills |
|---|---|
| Patients | 468 |
| Total drug cost | $103,185 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Family Practice |
Medical groups
- Practice Associates Medical GroupSummit, NJ · 1,408 clinicians
- H2 Rehabilitation Extension Services LLCBoyertown, PA · 163 clinicians
Hospital affiliations
- Morristown Medical CenterMorristown, NJ
- Overlook Medical CenterSummit, NJ
Other facilities
- Atlantic Visiting NurseHome health agency · Morristown, NJ
- Atlantic Visiting NurseHospice · Morristown, NJ
Industry payments (Open Payments)
- 2024$464.97 · 34 payments from 8 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $159.50 | 17 |
| Axsome Therapeutics, Inc. | $111.75 | 7 |
| Exact Sciences Corporation | $87.82 | 4 |
| Abbvie Inc. | $46.61 | 2 |
| Lilly USA, LLC | $15.88 | 1 |
What the 2024 payments were for
- Food and Beverage$464.97 · 34 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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