Mary Clarisse L. Kilayko, MD
NPI 1841437258ActiveIndividual· Internal Medicine, Infectious Disease· Queensbury, NY
Internal Medicine, Infectious Disease (MD) with Southwestern Vermont Medical Center, Inc, practicing in Queensbury, New York. 330 Medicare patients in 2024, $59,291 paid; nearly all of their 459 Part D prescriptions were generic (98%). Lists Berkshire Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1841437258 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 8, 2009 |
| Last updated in NPPES | Feb 7, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Infectious Disease Primary | 207RI0200X | 003790 | NY |
| Internal Medicine | 207R00000X | 003790 | 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 - Infectious Disease (NY); Practitioner - Internal Medicine (VT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 330 |
|---|---|
| Services billed | 753 across 12 procedure codes |
| Paid by Medicare | $59,291 |
Part D prescriptions in 2024
| Prescriptions (claims) | 459 · 508 30-day fills |
|---|---|
| Patients | 101 |
| Total drug cost | $47,401 |
| Generic share | 98% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Southwestern Vermont Medical Center, IncBennington, VT · 176 clinicians
Hospital affiliations
- Berkshire Medical CenterPittsfield, MA
- North Adams Regional Hospital CorporationNorth Adams, MA
- Southwestern Vermont Medical CenterBennington, VT
Other facilities
- Bayada Home Health Care, Inc.Home health agency · Rutland, VT
- Vna & Hospice of the Southwest Region, Inc.Home health agency · Rutland, VT
- Bayada HospiceHospice · Rutland, VT
- Vna & Hospice of Southwest Region, Inc.Hospice · Rutland, VT
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records