MR. MICHAEL J MCCARTHY JR. PA-C
NPI 1073587432
Physician Assistant in Nashua, NH
About Mr. Michael J Mccarthy Jr. Pa-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. MICHAEL J MCCARTHY JR. PA-C (NPI 1073587432) is an individual physician assistant in Nashua, New Hampshire, licensed in New Hampshire (0394) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS, is affiliated with St Joseph Hospital, and maintains a secondary practice location in Derry.
NPPES Registry Identity
Specialties & Licenses
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
Secondary Practice Location 1
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mr. Michael J Mccarthy Jr. Pa-c 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.
Areas of Expertise CMS Part B claims 8
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Joseph Hospital
Acute Care Hospitals · Nashua, NHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 03063 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.
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.
NASHUA, NH 03063
NASHUA, NH 03063
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 Michael Mccarthy's NPI number?
The NPI number for Michael Mccarthy is 1073587432. It was assigned to this individual provider in the NPPES registry on February 14, 2006.
Where is Michael Mccarthy located?
Michael Mccarthy practices at 2300 Southwood Dr, Nashua, NH 03063. The listed phone number is (603) 577-4000.
What is Michael Mccarthy's specialty?
The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.
Is Michael Mccarthy enrolled in Medicare?
Yes. Michael Mccarthy 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.
What insurance does Michael Mccarthy accept?
Health plans from Ambetter from NH Healthy Families, Anthem Blue Cross and Blue Sheld and Anthem Blue Cross and Blue Shield list Michael Mccarthy as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Michael Mccarthy affiliated with any hospitals?
According to CMS data, Michael Mccarthy is affiliated with St Joseph Hospital.
When was this NPI record last updated?
The NPPES record for Michael Mccarthy was last updated on January 12, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.
