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Anesthesiology Specialists in Duluth, MN

Browse 49 Anesthesiology providers listed in NPPES with a practice address in Duluth, Minnesota.

49 Healthcare Providers

How Duluth compares with the U.S.

Duluth has 56 clinicians in Anesthesiology per 100,000 residents, 3.1 times the U.S. rate of 18.

That is 49 active clinicians in Anesthesiology with a practice address in Duluth, for a population of 87,093.

The Minnesota rate is 18 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 Duluth listed in the CMS Medicare file (34 of 34) accept Medicare assignment. That is similar to the Minnesota 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.

None of the 34 clinicians in Anesthesiology in Duluth listed in the CMS Medicare file have a CMS telehealth indicator. Some may still offer telehealth; ask the office.

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 Duluth, MN

Source: CMS PECOS
PECOS Enrolled Specialists 34 In Duluth, MN
Part B Lab & Imaging Eligible 34 Diagnostic Referrals
DME Ordering Eligible 35 Durable Medical Equipment
Home Health Agency Referrals 34 HHA Ordering Eligible
Showing 1โ€“20 of 49 providers
With recent CMS data first, then Aโ€“Z
Active NPI Status
400 E 3rd St, Duluth, MN 558051951
Phone: 2187864150
NPI Identifier 1487717047
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Robert John Ardis

Anesthesiology

Active NPI Status
400 E 3rd St, Duluth, MN 558051951
Phone: 2187868364
NPI Identifier 1992740849
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Dr. Andrea L Benson , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
915 East Superior St, Duluth, MN 550850001
Phone: 2187214778
NPI Identifier 1295701027
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Dr. Norman J Boucher , MD

Anesthesiology

Active NPI Status
915 E 1st St, Duluth, MN 558052107
Phone: 2181249535
NPI Identifier 1114976552
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Dr. Randy A. Braaten , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
400 E 3rd St, Essentia Health Duluth Clinic, Duluth, MN 558051951
Phone: 2187868364
NPI Identifier 1124083233
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Brian Mark Byer

Anesthesiology

Active NPI Status Accepts Medicare Assignment
400 E 3rd St, Duluth, MN 558051951
Phone: 2187864150
NPI Identifier 1619030277
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Dr. Stacy A Coffin , MD

Anesthesiology

Active NPI Status
915 E 1st St, Duluth, MN 558052107
Phone: 2182495353
NPI Identifier 1194775627
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Dr. Scott A Eskuri , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
400 E 3rd St, Duluth, MN 558051951
Phone: 2187864150
NPI Identifier 1831110915
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Timothy Paul Esser

Anesthesiology

Active NPI Status Accepts Medicare Assignment
400 E 3rd St, Essentia Health Duluth Clinic, Duluth, MN 558051951
Phone: 2187868364
NPI Identifier 1962675348
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Dr. Timothy Cogswell Evans , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
400 E 3rd St, Duluth, MN 558051951
Phone: 2187868364
NPI Identifier 1669000568
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Dr. Kenneth J Farrell , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
400 E 3rd St, Essentia Health Duluth Clinic, Duluth, MN 558051951
Phone: 2187868364
NPI Identifier 1477544005
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Dr. Benjamin David Gerber , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
400 E 3rd St, Duluth, MN 558051951
Phone: 2187868364
NPI Identifier 1528682911
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Dr. James Gregory , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
400 E 3rd St, Duluth, MN 558051951
Phone: 2187864150
NPI Identifier 1811999733
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Dr. Mark L. Grim , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
400 East 3rd Street, Duluth, MN 55805
Phone: 2187868364
NPI Identifier 1609843911
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Dr. Erin Heather Grund , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
400 E 3rd St, Duluth, MN 558051951
Phone: 2187868364
NPI Identifier 1306024567
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Dr. David Carl Hanson , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
915 E 1st St, Duluth, MN 558052107
Phone: 2182495353
NPI Identifier 1952352080
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Dr. Andrew A Hollatz , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
915 E 1st St, Duluth, MN 558052107
Phone: 2182495352
NPI Identifier 1154525087
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Dr. Dane Mcgee Ingebrigtson , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
400 E 3rd St, Duluth, MN 558051951
Phone: 2187868364
NPI Identifier 1104169390
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Dr. Allan William Johnson , DO

Anesthesiology

Active NPI Status Accepts Medicare Assignment
400 E 3rd St, Duluth, MN 558051951
Phone: 2187868364
NPI Identifier 1285292615
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Dr. Jason Scott Johnson , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
915 E 1st St, Duluth, MN 558052107
Phone: 2182495555
NPI Identifier 1053302026
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Frequently Asked Questions about Anesthesiology in Duluth

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 Minnesota 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.