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Physician Assistant - Medicals in Boston, MA

Browse 156 Physician Assistant - Medical providers listed in NPPES with a practice address in Boston, Massachusetts.

156 Healthcare Providers

How Boston compares with the U.S.

Boston has 23 clinicians in Physician Assistant - Medical per 100,000 residents, 2.0 times the U.S. rate of 12.

That is 156 active clinicians in Physician Assistant - Medical with a practice address in Boston, for a population of 666,442.

The Massachusetts rate is 13 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

96% of clinicians in Physician Assistant - Medical in Boston listed in the CMS Medicare file (79 of 82) accept Medicare assignment. That is similar to the Massachusetts share of 94%.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

20% of clinicians in Physician Assistant - Medical in Boston listed in the CMS Medicare file (16 of 82) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is lower than the Massachusetts share of 31%.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Physician Assistant - Medical Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Physician Assistant - Medical practitioners in Boston, MA

Source: CMS PECOS
PECOS Enrolled Specialists 122 In Boston, MA
Part B Lab & Imaging Eligible 125 Diagnostic Referrals
DME Ordering Eligible 128 Durable Medical Equipment
Home Health Agency Referrals 125 HHA Ordering Eligible
Showing 1โ€“20 of 156 providers
With recent CMS data first, then Aโ€“Z

John Joseph Ahern , PA-C

Physician Assistant - Medical

Active NPI Status
55 Fruit St, White 1, Boston, MA 021142621
Phone: 6177244100
NPI Identifier 1043682776
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Heather J Aidala , PA

Physician Assistant - Medical

Active NPI Status
780 Albany St, Boston, MA 021182755
Phone: 8576541000
NPI Identifier 1356536874
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Alex Alexander , PA-C

Physician Assistant - Medical

Active NPI Status
300 Longwood Ave, Boston, MA 021155724
Phone: 6173556000
NPI Identifier 1083284848
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Michael Paul Anthony , PA-C, MS

Physician Assistant - Medical

Active NPI Status
780 Albany St, Boston, MA 021182755
Phone: 8576541000
NPI Identifier 1407132137
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James M. Armstrong , PA

Physician Assistant - Medical

Active NPI Status Accepts Medicare Assignment
736 Cambridge Street, Division Of Cardiovascular Medicine, Boston, MA 02135
Phone: 6175627868
NPI Identifier 1568645182
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Erica Breen Balfour , PA-C, MS

Physician Assistant - Medical

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
736 Cambridge St, Boston, MA 021352907
Phone: 4137940000
NPI Identifier 1467694067
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Snehal Berajawala , PA-C

Physician Assistant - Medical

Active NPI Status Accepts Medicare Assignment
55 Fruit St, Boston, MA 021142621
Phone: 6177244100
NPI Identifier 1073764874
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Steven Samuel Berkowitz , PA

Physician Assistant - Medical

Active NPI Status
88 East Newton Street, H-2 Bmc Arrhythmia Center, Boston, MA 02118
Phone: 6176388776
NPI Identifier 1134314024
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Erin Nicole Bertagnolli , PA-C

Physician Assistant - Medical

Active NPI Status
45 Francis St, Boston, MA 021156105
Phone: 6177325500
NPI Identifier 1386146306
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Meaghan Maureen Birch , PA-C

Physician Assistant - Medical

Active NPI Status Accepts Medicare Assignment
75 Francis St, Boston, MA 021156110
Phone: 6177325500
NPI Identifier 1073869848
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Lauren Nicole Brayton , PA-C

Physician Assistant - Medical

Active NPI Status Accepts Medicare Assignment
450 Brookline Ave, Boston, MA 022155450
Phone: 6176323352
NPI Identifier 1598118531
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Matthew John Brochu , PA-C

Physician Assistant - Medical

Active NPI Status Accepts Medicare Assignment
75 Francis St, Brigham And Women's Hospital, Boston, MA 021156110
Phone: 6177325636
NPI Identifier 1922239375
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Alf L Carroll , PA-C

Physician Assistant - Medical

Active NPI Status
55 Fruit St, White 1, Boston, MA 021142621
Phone: 6177244100
NPI Identifier 1427507342
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Justina Catarino , PA-C

Physician Assistant - Medical

Active NPI Status Accepts Medicare Assignment
1340 Boylston St, Boston, MA 022154302
Phone: 6172670900
NPI Identifier 1114697430
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Melissa Anne Chin , PA-C

Physician Assistant - Medical

Active NPI Status Accepts Medicare Assignment
55 Fruit St, Boston, MA 021142696
Phone: 6177262000
NPI Identifier 1386381234
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Hillary Ann Clarke , PA-C

Physician Assistant - Medical

Active NPI Status Accepts Medicare Assignment
330 Brookline Ave, Boston, MA 022155400
Phone: 6176673940
NPI Identifier 1619488368
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Emma Casey Cooley

Physician Assistant - Medical

Active NPI Status Accepts Medicare Assignment
450 Brookline Ave, Boston, MA 022155418
Phone: 6102836507
NPI Identifier 1982304309
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Jonathan Coveney , PA-C

Physician Assistant - Medical

Active NPI Status Accepts Medicare Assignment
55 Fruit St, White 1, Boston, MA 021142621
Phone: 6177244100
NPI Identifier 1780054411
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Casey Jewell Cowan , PA-C

Physician Assistant - Medical

Active NPI Status Accepts Medicare Assignment
55 Fruit St, Boston, MA 021142621
Phone: 6177262000
NPI Identifier 1790104222
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Jennifer Eve Coyne , PA

Physician Assistant - Medical

Active NPI Status
800 Washington Street, Tufts Medical Center Proger 6 Cath Lab, Boston, MA 02155
Phone: 6176369332
NPI Identifier 1255593737
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Frequently Asked Questions about Physician Assistant - Medical in Boston

How do I check a Physician Assistant - Medical practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Massachusetts licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.