Guillermo Uy, MD
NPI 1285773200ActiveIndividual· Surgery· Middletown, NY
Surgery (MD) with Crystal Run Healthcare Physicians LLP, practicing in Middletown, New York. 541 Medicare patients in 2024, $256,701 paid; nearly all of their 416 Part D prescriptions were generic (98%). Intuitive Surgical, Inc. was the largest of 4 companies reporting payments in 2025, $26,326 in all, mostly education. Lists Garnet Health Medical Center Catskills and 1 other hospital as hospital affiliations.
Overview
| NPI | 1285773200 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 6, 2007 |
| Last updated in NPPES | Oct 16, 2020 |
| Certified by provider | Oct 16, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 249784 | 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 - General Surgery (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 541 |
|---|---|
| Services billed | 1,522 across 118 procedure codes |
| Paid by Medicare | $256,701 |
Part D prescriptions in 2024
| Prescriptions (claims) | 416 · 416 30-day fills |
|---|---|
| Patients | 252 |
| Total drug cost | $1,757 |
| Generic share | 98% of claims |
Education and affiliations
| Graduation year | 1994 |
|---|---|
| Medicare specialty | General Surgery |
Medical group
- Crystal Run Healthcare Physicians LLPMiddletown, NY · 362 clinicians
Hospital affiliations
- Garnet Health Medical Center CatskillsHarris, NY
- Garnet Health Medical CenterMiddletown, NY
Industry payments (Open Payments)
- 2025$26,326 · 32 payments from 4 companies
- 2024$36,509 · 43 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $26,129 | 28 |
| W. L. Gore & Associates, Inc. | $122.28 | 1 |
| Davol Inc. | $47.02 | 2 |
| Karl Storz Endoscopy-America | $26.92 | 1 |
What the 2025 payments were for
- Education$26,000 · 26 payments
- Food and Beverage$325.53 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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