Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mrs. Rosanna Claudia Relyea, RPAC

Individual provider Physician Assistant · NPI 1548362569

Mrs. Rosanna Claudia Relyea, RPAC is a Physician Assistant in Fishkill, New York. Qualified in 1991, 35 years ago. Practices with Optum Medical Care PC, a 1,018-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
35
Licensed in
NY
In the registry since
2006
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Practice location Address checks out

600 Westage Business Ctr Dr
Fishkill, NY 12524-2281 Not confirmed with CMS for 15 years — call before visiting
Phone: (845) 231-5600
Fax: (845) 231-5489
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence 0043601 (NY)

Record details

NPI number1548362569
Entity typeIndividual (Type 1)
GenderFemale
Credentials RPAC
Sole proprietorNo
NPI enumeratedSeptember 1, 2006
Last updated in NPPESMarch 14, 2011

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 1991 (35 years in practice)
Group practice Optum Medical Care Pc — 1018 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients334
Services billed 681 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Optum Medical Care PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1018 clinicians in the practice; 12 are shown here.

Other providers in Fishkill