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Anesthesiology Specialists in Grand Rapids, MI

Browse 181 Anesthesiology providers listed in NPPES with a practice address in Grand Rapids, Michigan.

181 Healthcare Providers

How Grand Rapids compares with the U.S.

Grand Rapids has 91 clinicians in Anesthesiology per 100,000 residents, 5.1 times the U.S. rate of 18.

That is 181 active clinicians in Anesthesiology with a practice address in Grand Rapids, for a population of 198,535.

The Michigan rate is 17 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.

98% of clinicians in Anesthesiology in Grand Rapids listed in the CMS Medicare file (122 of 124) accept Medicare assignment. That is higher than the Michigan share of 87%.

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 124 clinicians in Anesthesiology in Grand Rapids 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 Grand Rapids, MI

Source: CMS PECOS
PECOS Enrolled Specialists 128 In Grand Rapids, MI
Part B Lab & Imaging Eligible 128 Diagnostic Referrals
DME Ordering Eligible 139 Durable Medical Equipment
Home Health Agency Referrals 128 HHA Ordering Eligible
Showing 1โ€“20 of 181 providers
With recent CMS data first, then Aโ€“Z

Dr. Courtney Mckay Abernathy , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
3333 Evergreen Dr Ne, Grand Rapids, MI 49525
Phone: 6163644200
NPI Identifier 1073771689
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Dr. Ashley Nicole Agerson , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
3333 Evergreen Dr Ne, Grand Rapids, MI 495259493
Phone: 6163644200
NPI Identifier 1265693220
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Dr. Dennis Sarabia Ahmad , DO, MPH

Anesthesiology

Active NPI Status Accepts Medicare Assignment
3333 Evergreen Dr Ne, Grand Rapids, MI 495259493
Phone: 6163644200
NPI Identifier 1164650891
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Dr. Cesar V Alcid , MD

Anesthesiology

Active NPI Status
3333 Evergreen Dr Ne, Grand Rapids, MI 495259756
Phone: 6163644200
NPI Identifier 1396714309
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Danna Al-Hadidi

Anesthesiology

Active NPI Status Accepts Medicare Assignment
100 Michign St Ne, Grand Rapids, MI 495032560
Phone: 6163644200
NPI Identifier 1235540436
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Dr. Ryan Allor , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
1840 Wealthy St Se, Grand Rapids, MI 495062921
Phone: 6167747870
NPI Identifier 1891130670
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Dr. Matthew H Armstrong , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
100 Michigan St Ne, Grand Rapids, MI 495032560
Phone: 6163911510
NPI Identifier 1003137720
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Dr. James K Baguley , MD

Anesthesiology

Active NPI Status
200 Jefferson Ave Se, Grand Rapids, MI 495034502
Phone: 6167523092
NPI Identifier 1114954088
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Dr. William Adam Baguley , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
200 Jefferson Ave Se, Grand Rapids, MI 495034502
Phone: 6167523092
NPI Identifier 1215978002
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Dr. Patrick J Beaumier , MD

Anesthesiology

Active NPI Status
3333 Evergreen Dr Ne, Grand Rapids, MI 495259756
Phone: 6163644200
NPI Identifier 1891775110
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Dr. Alexander M Behm , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
1840 Wealthy St Se, Grand Rapids, MI 495062921
Phone: 6167747870
NPI Identifier 1669811535
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Dr. Nicole Bibbee , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
100 Michigan St Ne, Grand Rapids, MI 495032560
Phone: 6163911510
NPI Identifier 1427084417
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Dr. William John Bray , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
200 Jefferson Ave Se, Grand Rapids, MI 495034502
Phone: 6167523092
NPI Identifier 1154357051
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Dr. Anne G Busche , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
3333 Evergreen Dr Ne, Grand Rapids, MI 495259493
Phone: 6163644200
NPI Identifier 1629043823
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Dr. Arleen Kaur Chadha , DO

Anesthesiology

Active NPI Status Accepts Medicare Assignment
3333 Evergreen Dr Ne, Grand Rapids, MI 495259493
Phone: 5179021248
NPI Identifier 1629226675
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Dr. Laurie Ann Chalifoux , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
100 Michigan St Ne, Grand Rapids, MI 495032560
Phone: 6163911510
NPI Identifier 1871743583
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Dr. Ronald Paul Chavez , MD

Anesthesiology

Active NPI Status
3333 Evergreen Dr Ne, Grand Rapids, MI 495259756
Phone: 6163644200
NPI Identifier 1437137007
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Dr. Ellen Cho , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
100 Michigan St Ne, Grand Rapids, MI 495032560
Phone: 6163644200
NPI Identifier 1285959734
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Dr. David Alan Christianson , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
3333 Evergreen Dr Ne, Grand Rapids, MI 495259493
Phone: 6163644200
NPI Identifier 1992094932
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Dr. Jeffrey Alan Conway , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
3333 Evergreen Dr Ne, Anesthesia Medical Consultants, Grand Rapids, MI 495259756
Phone: 6163644200
NPI Identifier 1144250317
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Frequently Asked Questions about Anesthesiology in Grand Rapids

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 Michigan 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.