Olin P. Callaghan, PA
NPI 1902891930ActiveIndividual· Physician Assistant· Delmar, NY
Physician Assistant (PA) with Community Care Physicians PLLC, practicing in Delmar, New York. Their prescriptions cost Medicare Part D more than their services did: $458,075 for 4,798 claims, against $47,285 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 23 companies reporting payments in 2025, $2,690 in all, mostly food and beverage. Lists St Peter's Hospital as a hospital affiliation.
Overview
| NPI | 1902891930 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Sep 15, 2005 |
| Last updated in NPPES | Apr 22, 2021 |
| Certified by provider | Apr 22, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 009711 | NY |
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 - Physician Assistant (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 363 |
|---|---|
| Services billed | 1,418 across 72 procedure codes |
| Paid by Medicare | $47,285 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,798 · 8,494 30-day fills |
|---|---|
| Patients | 794 |
| Total drug cost | $458,075 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Community Care Physicians PLLCLatham, NY · 368 clinicians
Hospital affiliation
- St Peter's HospitalAlbany, NY
Other facilities
- Eddy Visiting Nurse & Rehab AssociationHome health agency · Troy, NY
- Community Hospice, Inc, theHospice · Albany, NY
Industry payments (Open Payments)
- 2025$2,690 · 157 payments from 23 companies
- 2024$3,395 · 177 payments from 28 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $480.81 | 29 |
| Abbvie Inc. | $391.76 | 22 |
| Glaxosmithkline, LLC. | $308.94 | 25 |
| Pfizer Inc. | $233.18 | 22 |
| Novo Nordisk Inc | $233.04 | 12 |
What the 2025 payments were for
- Food and Beverage$2,690 · 157 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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