Michelle A. Arias-Borrero, RPA-C
NPI 1043248057ActiveIndividual· Physician Assistant, Surgical· Brewster, NY
Physician Assistant, Surgical (RPA-C) with Divinity Medical Services PLLC and 1 other group, practicing in Brewster, New York. Their prescriptions cost Medicare Part D more than their services did: $158,565 for 1,890 claims, against $62,408 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 16 companies reporting payments in 2025, $4,274 in all, mostly food and beverage. Lists Putnam Hospital Center as a hospital affiliation.
Overview
| NPI | 1043248057 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | RPA-C |
| Sole proprietor | No |
| NPI issued | Jun 29, 2006 |
| Last updated in NPPES | Nov 26, 2024 |
| Certified by provider | Nov 25, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Surgical Primary | 363AS0400X | 009383 | 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 | 188 |
|---|---|
| Services billed | 1,819 across 45 procedure codes |
| Paid by Medicare | $62,408 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,890 · 4,353 30-day fills |
|---|---|
| Patients | 226 |
| Total drug cost | $158,565 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical groups
- Divinity Medical Services PLLCYorktown Heights, NY · 94 clinicians
- Westchester Putnam Gastroenterology PCJefferson Valley, NY · 14 clinicians
Hospital affiliation
- Putnam Hospital CenterCarmel, NY
Other facilities
- Americare Certified Special Services, Inc ChhaHome health agency · Brooklyn, NY
- Vns Westchester ChhaHome health agency · White Plains, NY
Industry payments (Open Payments)
- 2025$4,274 · 173 payments from 16 companies
- 2024$3,302 · 137 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $840.84 | 35 |
| Abbvie Inc. | $694.67 | 23 |
| Novo Nordisk Inc | $694.38 | 22 |
| Lilly USA, LLC | $475.70 | 21 |
| Corcept Therapeutics | $285.74 | 18 |
What the 2025 payments were for
- Food and Beverage$4,274 · 173 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records