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Anesthesiology Specialists in Nashua, NH

Browse 25 Anesthesiology providers listed in NPPES with a practice address in Nashua, New Hampshire.

25 Healthcare Providers

How Nashua compares with the U.S.

Nashua has 27 clinicians in Anesthesiology per 100,000 residents, about 1.5 times the U.S. rate of 18.

That is 25 active clinicians in Anesthesiology with a practice address in Nashua, for a population of 91,294.

The New Hampshire rate is 22 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.

100% of clinicians in Anesthesiology in Nashua listed in the CMS Medicare file (18 of 18) accept Medicare assignment. That is similar to the New Hampshire share of 97%.

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.

17% of clinicians in Anesthesiology in Nashua listed in the CMS Medicare file (3 of 18) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is higher than the New Hampshire share of 3%.

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).

Anesthesiology Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Anesthesiology practitioners in Nashua, NH

Source: CMS PECOS
PECOS Enrolled Specialists 20 In Nashua, NH
Part B Lab & Imaging Eligible 20 Diagnostic Referrals
DME Ordering Eligible 20 Durable Medical Equipment
Home Health Agency Referrals 20 HHA Ordering Eligible
Showing 1โ€“20 of 25 providers
With recent CMS data first, then Aโ€“Z

Dr. Andrew John Abatiell , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
172 Kinsley St, Nashua, NH 030603648
Phone: 6038823000
NPI Identifier 1457589269
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Dr. Douglas Allen , DO

Anesthesiology

Active NPI Status Accepts Medicare Assignment
8 Prospect St, Anesthesia Department, Nashua, NH 030603925
Phone: 6038892624
NPI Identifier 1528098837
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Dr. Gabriela Andrade Calhoun , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
8 Prospect St, Nashua, NH 030603925
Phone: 6032816503
NPI Identifier 1174942866
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Dr. Chun-Huai Chao , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
172 Kinsley St, Nashua, NH 030603648
Phone: 3154476778
NPI Identifier 1598733677
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Dr. James Y. Chen , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
8 Prospect St, Anesthesia Department, Nashua, NH 030603925
Phone: 6038892624
NPI Identifier 1437189743
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Dr. James Francescangeli , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
172 Kinsley St, Nashua, NH 030603648
Phone: 6308823000
NPI Identifier 1427475433
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Dr. Gary B. Friedman , MD

Anesthesiology

Active NPI Status
8 Prospect St, Anesthesia Department, Nashua, NH 030603925
Phone: 6038892624
NPI Identifier 1346270659
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Dr. Joseph T Hyatt , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
17 Riverside St Ste 101, Nashua, NH 030621383
Phone: 6038830091
NPI Identifier 1295799799
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Dr. Jennifer Greenhow Keller , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
8 Prospect St, Nashua Anesthesia Partners, Snhmc, Nashua, NH 030601000
Phone: 6035772000
NPI Identifier 1336163492
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Dr. Brian D Klagges , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
17 Riverside St Ste 101, Nashua, NH 030621383
Phone: 6038830091
NPI Identifier 1942278403
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Dr. Scott W Lauer , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
8 Prospect St, Nashua, NH 030603925
Phone: 6035772000
NPI Identifier 1932109329
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Dr. Michael K. Magee , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
2300 Southwood Dr, Nashua, NH 030631818
Phone: 6035774170
NPI Identifier 1164452470
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Dr. Mark A Meyer , MD, MPH

Anesthesiology

Active NPI Status Accepts Medicare Assignment
8 Prospect St, Nashua, NH 030603914
Phone: 6179433463
NPI Identifier 1487880993
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Active NPI Status Accepts Medicare Assignment
8 Prospect St, Nashua, NH 030603925
Phone: 6035772000
NPI Identifier 1689877946
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Dr. Robert Parker , DO

Anesthesiology

Active NPI Status
8 Prospect St, Nashua, NH 030603925
Phone: 6038892624
NPI Identifier 1457342578
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Dr. Sanjiv M Patel , MD

Anesthesiology

Active NPI Status
168 Kinsley St, Suite 4, Nashua, NH 030603634
Phone: 6038821501
NPI Identifier 1356456354
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Dr. Michael James Pedro , MD

Anesthesiology

Active NPI Status
8 Prospect St, Nashua, NH 030603925
Phone: 6035772000
NPI Identifier 1023392313
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Dr. Thomas Rairdon , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
2300 Southwood Dr, Nashua, NH 030631818
Phone: 6035774170
NPI Identifier 1356312342
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Dr. Syed A Razvi , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
17 Riverside St Ste 101, Nashua, NH 030621383
Phone: 6038830091
NPI Identifier 1659335081
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Dr. Kate Riddell , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
8 Prospect St Dept Of, Nashua, NH 030603925
Phone: 6035772000
NPI Identifier 1679747414
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Frequently Asked Questions about Anesthesiology in Nashua

How do I check a Anesthesiology 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 New Hampshire 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.