DR. MARY C BENOY M.D.
NPI 1821355124
Family Medicine in Kingston, NY
About Dr. Mary C Benoy M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARY C BENOY M.D. (NPI 1821355124) is an individual family medicine provider in Kingston, New York, licensed in New York (60-280854) and active in the NPI registry since April 2012. She is enrolled in Medicare PECOS, is affiliated with Healthalliance Hospital Marys Avenue Campus, and is a graduate of Other (2012).
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Mary C Benoy M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Mary Benoy reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Poughkeepsie, NY 12601
- Reassigned Medicare billing, New York enrollment
- 304 clinicians in this Medicare group
Valhalla, NY 10595
- Reassigned Medicare billing, New York enrollment
- 1,663 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Healthalliance Hospital Marys Avenue Campus
Acute Care Hospitals · Kingston, NYMargaretville Memorial Hospital
Critical Access Hospitals · Margaretville, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 12401 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims 4
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
KINGSTON, NY 12401
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Mary Benoy's NPI number?
The NPI number for Mary Benoy is 1821355124. It was assigned to this individual provider in the NPPES registry on April 12, 2012.
Where is Mary Benoy located?
Mary Benoy practices at 396 Broadway Mid Hudson Physicians, PC, Kingston, NY 12401. The listed phone number is (845) 331-3131.
What is Mary Benoy's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Mary Benoy enrolled in Medicare?
Yes. Mary Benoy is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Mary Benoy's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mary Benoy reassigns Medicare benefits to 2 organizations: New York Medical Physician Associates PC (Poughkeepsie, NY) and Westchester Medical Center Advanced Physician Services PC (Valhalla, NY). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Mary Benoy's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Mary Benoy affiliated with any hospitals?
According to CMS data, Mary Benoy is affiliated with Healthalliance Hospital Marys Avenue Campus and Margaretville Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Mary Benoy was last updated on April 10, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Mary C Benoy, M.D. · NPI 1821355124
Family Medicine physician in Kingston, New York. Individual provider, active in the CMS NPPES registry since April 12, 2012.
## Identity
- **NPI:** 1821355124 (Entity type: Individual)
- **Enumerated:** April 12, 2012
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 60-280854 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 396 BROADWAY, MID HUDSON PHYSICIANS, PC, Kingston, NY 12401-4626
- **Phone:** (845) 331-3131 · **Fax:** (845) 334-2898
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): New York Medical Physician Associates PC (NPI 1578316501, Poughkeepsie, NY); Westchester Medical Center Advanced Physician Services PC (NPI 1740687458, Valhalla, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** April 10, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1821355124) · Data from the CMS NPPES public registry.