MARGARET ANN MCCREA
NPI 1609556653
Physician Assistant in Boston, MA
About Margaret Ann Mccrea NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARGARET ANN MCCREA (NPI 1609556653) is an individual physician assistant in Boston, Massachusetts and active in the NPI registry since July 2023. She is enrolled in Medicare PECOS, is affiliated with Massachusetts General Hospital, and is a graduate of Other (2024).
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.
Other Names 1
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
Margaret Ann Mccrea 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Massachusetts General Hospital
Acute Care Hospitals · Boston, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02114 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Margaret Mccrea's NPI number?
The NPI number for Margaret Mccrea is 1609556653. It was assigned to this individual provider in the NPPES registry on July 24, 2023. The provider is also known as Margaret Ann Garrahan.
Where is Margaret Mccrea located?
Margaret Mccrea practices at 55 Fruit St # 1500, Boston, MA 02114. The listed phone number is (617) 724-3874.
What is Margaret Mccrea's specialty?
The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.
Is Margaret Mccrea enrolled in Medicare?
Yes. Margaret Mccrea 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.
Is Margaret Mccrea affiliated with any hospitals?
According to CMS data, Margaret Mccrea is affiliated with Massachusetts General Hospital.
When was this NPI record last updated?
The NPPES record for Margaret Mccrea was last updated on February 2, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.
