Perla Joyce Andin, M.D.
NPI 1023013059ActiveIndividual· Internal Medicine· New Windsor, NY
Internal Medicine (M.D.) with Horizon Medical Group PC, practicing in New Windsor, New York. Their prescriptions cost Medicare Part D more than their services did: $620,526 for 5,690 claims, against $406,278 paid for services in 2024. Exact Sciences Corporation was the largest of 21 companies reporting payments in 2025, $1,304 in all, mostly food and beverage. Lists Garnet Health Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1023013059 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 16, 2005 |
| Last updated in NPPES | May 11, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 213494 | NY |
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 - Internal Medicine (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,026 |
|---|---|
| Services billed | 9,524 across 92 procedure codes |
| Paid by Medicare | $406,278 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,690 · 13,939 30-day fills |
|---|---|
| Patients | 688 |
| Total drug cost | $620,526 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 1990 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Horizon Medical Group PCGoshen, NY · 75 clinicians
Hospital affiliations
- Garnet Health Medical CenterMiddletown, NY
- Montefiore St Luke's CornwallNewburgh, NY
Other facilities
- Americare Certified Special Services, Inc ChhaHome health agency · Brooklyn, NY
- Archcare at HomeHome health agency · Valhalla, NY
- Willcare Chha (Newburgh)Home health agency · Newburgh, NY
- Hospice of Orange & Sullivan Counties IncHospice · Newburgh, NY
Industry payments (Open Payments)
- 2025$1,304 · 56 payments from 21 companies
- 2024$2,098 · 114 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $200.43 | 8 |
| Abbvie Inc. | $177.16 | 8 |
| Otsuka America Pharmaceutical, Inc. | $90.40 | 4 |
| Astrazeneca Pharmaceuticals LP | $89.95 | 5 |
| Lilly USA, LLC | $87.27 | 4 |
What the 2025 payments were for
- Food and Beverage$1,304 · 56 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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