Updated October 2026

Largest anesthesia and pain groups in Iowa

Medical group directory
Iowa
Anesthesia and pain

Groups: 42
Nurse Anesthetist, Certified Registered groups: 32
Anesthesiology groups: 10
Nurse anesthetist, certified registered specialists: 227
Anesthesiologists: 195

There are 42 anesthesia and pain groups in Iowa with a Medicare PAC ID: 32 nurse anesthetist, certified registered and 10 anesthesiology. Waverly Health Center is the largest nurse anesthetist, certified registered group, with 28 nurse anesthetist, certified registered specialists, and Mercy Cedar Rapids the largest anesthesiology group, with 103 anesthesiologists.

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Mercy Cedar Rapids is the largest anesthesia and pain group in Iowa, with 181 physicians

Ranked by physicians with an Iowa address linked to each group. Associated Anesthesiologists is second with 61, and Medical Center Anesthesiologists third with 47. 1 Iowa group has 100 or more physicians.

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Anesthesia and pain groups in Iowa, ranked by physicians
#	Medical group	Parent organization	Physicians	HCPs	Decision makers
1	Mercy Cedar RapidsCedar Rapids · 30 sites	Parent on file	181	329	Decision makers
2	Associated AnesthesiologistsWest Des Moines · 7 sites	-	61	66	Decision makers
3	Medical Center AnesthesiologistsWest Des Moines · 7 sites	Parent on file	47	73	Decision makers
4	Waverly Health CenterWaverly · 2 sites	Parent on file	42	118	Decision makers
5	Linn County Anesthesiologists PCHiawatha · 4 sites	-	35	41	Decision makers
6	Buena Vista Regional Medical CenterStorm Lake · 6 sites	Parent on file	27	49	Decision makers
7	Wayne County Hospital and Clinic SystemCorydon · 4 sites	Parent on file	21	57	Decision makers
8	Monroe County Hospital & ClinicsAlbia · 3 sites	Parent on file	19	56	Decision makers
9	Community Memorial HospitalSumner · 2 sites	Parent on file	19	46	Decision makers
10	Anesthesia & Analgesia, P.C.Davenport · 1 site	-	19	23	Decision makers
11	Mhc Anesthesia ServicesSioux City · 6 sites	-	16	32	Decision makers
12	Humboldt County Memorial HospitalHumboldt · 4 sites	Parent on file	15	61	Decision makers
13	Physician Anesthesia Care of Iowa City PCIowa City · 2 sites	Parent on file	15	15	Decision makers
14	Kossuth Regional Health CenterAlgona · 3 sites	Parent on file	14	44	Decision makers
15	Guttenberg Municipal Hospital & ClinicsGuttenberg · 1 site	Parent on file	14	41	Decision makers
16	MercyOne New Hampton Emergency CareMason City · 2 sites	Parent on file	14	36	Decision makers
17	Cherokee Regional Medical CenterCherokee · 3 sites	Parent on file	14	34	Decision makers
18	Franklin General HospitalHampton · 3 sites	Parent on file	13	36	Decision makers
19	Mercy Clinton Anesthesia GroupClinton · 3 sites	-	11	19	Decision makers
20	Virginia Gay HospitalVinton · 4 sites	Parent on file	9	51	Decision makers
21	Metro Anesthesia and Pain Management, L.L.P.West Des Moines · 5 sites	-	8	32	Decision makers
22	Cedar Valley Digestive Health CenterWaterloo · 5 sites	-	8	30	Decision makers
23	Hawarden Regional HealthcareHawarden · 2 sites	Parent on file	8	25	Decision makers
24	Anesthesia Consultants PCSioux City · 6 sites	Parent on file	5	25	Decision makers
25	MercyOne Newton Medical CenterNewton · 2 sites	Parent on file	5	22	Decision makers
26	Manning Regional Healthcare CenterManning · 1 site	Parent on file	4	25	Decision makers
27	Central States Pain ClinicWest Des Moines · 1 site	-	4	10	Decision makers
28	Grandview Anesthesia PCDubuque · 3 sites	-	2	14	Decision makers
29	Wound Care AssociatesIowa City · 1 site	-	2	2	Decision makers
30	Iowa Ketamine ClinicWest Des Moines · 3 sites	-	1	22	Decision makers
31	Mason City Surgery CenterMason City · 4 sites	Parent on file	1	21	Decision makers
32	Midwest Anesthesia CareFort Madison · 3 sites	Parent on file	1	17	Decision makers
33	Pain Centers of Iowa, P.C.Davenport · 1 site	-	1	4	Decision makers
34	Mississippi Valley Surgery CenterDavenport · 1 site	Parent on file	1	3	Decision makers
35	Apollo Anesthesia and Pain Management PLLCBettendorf · 1 site	-	1	2	Decision makers
36	Heartland Anesthesia & ConsultingAnkeny · 5 sites	Parent on file	-	26	Decision makers
37	Anesthesia Iowa PlcPella · 5 sites	-	-	21	Decision makers
38	Northwest Iowa Anesthesia AssociatesSpencer · 2 sites	-	-	21	Decision makers
39	Precision Anesthesia LLCDavenport · 2 sites	Parent on file	-	10	Decision makers
40	Corridor KetamineCoralville · 3 sites	-	-	7	Decision makers
41	Spencer Convenient HealthcareSpencer · 1 site	-	-	1	Decision makers
42	North Central Anesthesia LLCSioux City · 1 site	-	-	-	Decision makers

Showing 1 to 10 of 42 anesthesia and pain groups in Iowa

Sources: Doctors and Clinicians National Downloadable File (CMS) and Dmand AI Affiliation Data

Waverly Health Center is the largest nurse anesthetist, certified registered group in Iowa, with 28 nurse anesthetist, certified registered specialists

Ranked by nurse anesthetist, certified registered specialists with an Iowa address linked to each group whose main sub-specialty is nurse anesthetist, certified registered. Heartland Anesthesia & Consulting is second with 25, and Metro Anesthesia and Pain Management, L.L.P. third with 23.

Largest nurse anesthetist, certified registered groups in Iowa
#	Medical group	Parent organization	Nurse anesthetist, certified registered specialists	HCPs
1	Waverly Health CenterWaverly · 2 sites	Parent on file	28	118
2	Heartland Anesthesia & ConsultingAnkeny · 5 sites	Parent on file	25	26
3	Metro Anesthesia and Pain Management, L.L.P.West Des Moines · 5 sites	-	23	32
4	Northwest Iowa Anesthesia AssociatesSpencer · 2 sites	-	20	21
5	Anesthesia Iowa PlcPella · 5 sites	-	20	21
6	Anesthesia Consultants PCSioux City · 6 sites	Parent on file	20	25
7	Mason City Surgery CenterMason City · 4 sites	Parent on file	19	21
8	Wayne County Hospital and Clinic SystemCorydon · 4 sites	Parent on file	18	57
9	Virginia Gay HospitalVinton · 4 sites	Parent on file	17	51
10	Cedar Valley Digestive Health CenterWaterloo · 5 sites	-	17	30

Top 10 of 32 Iowa nurse anesthetist, certified registered groups

Sources: Doctors and Clinicians National Downloadable File (CMS) and Dmand AI Affiliation Data

Mercy Cedar Rapids is the largest anesthesiology group in Iowa, with 103 anesthesiologists

Ranked by anesthesiologists with an Iowa address linked to each group whose main sub-specialty is anesthesiology. Associated Anesthesiologists is second with 61, and Medical Center Anesthesiologists third with 47.

Largest anesthesiology groups in Iowa
#	Medical group	Parent organization	Anesthesiologists	HCPs
1	Mercy Cedar RapidsCedar Rapids · 30 sites	Parent on file	103	329
2	Associated AnesthesiologistsWest Des Moines · 7 sites	-	61	66
3	Medical Center AnesthesiologistsWest Des Moines · 7 sites	Parent on file	47	73
4	Linn County Anesthesiologists PCHiawatha · 4 sites	-	35	41
5	Anesthesia & Analgesia, P.C.Davenport · 1 site	-	19	23
6	Physician Anesthesia Care of Iowa City PCIowa City · 2 sites	Parent on file	15	15
7	Wound Care AssociatesIowa City · 1 site	-	2	2
8	Central States Pain ClinicWest Des Moines · 1 site	-	1	10
9	Apollo Anesthesia and Pain Management PLLCBettendorf · 1 site	-	1	2

Top 9 of 10 Iowa anesthesiology groups

Sources: Doctors and Clinicians National Downloadable File (CMS) and Dmand AI Affiliation Data

Mercy Medical Center has the most physicians in Iowa anesthesia and pain groups, with 182 across 2 groups

Dmand AI maps every medical group to its parent organization, up to the health system or platform at the top. 5 parent organizations have two or more Iowa anesthesia and pain groups. Among health systems, Trinity Health has the most groups, 4. Each clinician counts once per parent organization.

Parent organizations with the most Iowa anesthesia and pain groups
#	Parent organization	Iowa groups	Physicians	HCPs
1	Mercy Medical CenterHealth system	2	182	330
2	State of IowaState government	2	48	103
3	UnityPoint HealthHealth system	3	38	130
4	Trinity HealthHealth system	4	33	113
5	Mississippi Valley Surgery CenterOutpatient facility	2	1	12

Parent organizations with two or more Iowa groups

Mercy Medical CenterHealth system · 2 Iowa anesthesia and pain groups
Mercy Cedar RapidsMulti-specialty group · Cedar Rapids
Physician Anesthesia Care of Iowa City PCMedical group · Iowa City

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Source: Dmand AI Org Hierarchy Data

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43% of Iowa anesthesia and pain groups are independent, with no larger parent organization

A group counts as independent when no health system, platform or other organization sits above it in the org hierarchy. Every other group belongs to a larger organization.

Iowa anesthesia and pain groups by ownership

Independent1843%
Health system or hospital1536%
Platform or corporate owner25%
Community or government512%
Other organization25%

Sites of care beyond their own offices

Practice at a hospital36

Practice at a surgery center12

Practice at a rural health clinic8

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Source: Dmand AI Org Hierarchy Data

36 Iowa anesthesia and pain groups practice at a hospital site, and 12 at a surgery center

Sites of care linked to each group in the org hierarchy, beyond its own offices. A group can practice at several kinds of site.

Iowa anesthesia and pain groups by site of care

Hospitals3686%
Ambulatory surgery centers1229%
Rural health clinics819%
FQHCs12%
Dialysis centers12%

Clinicians in Iowa anesthesia and pain groups

Nurse anesthetist, certified registered specialists227

Anesthesiologists195

All HCPs1,204

Sources: Dmand AI Practice Data and Dmand AI Org Hierarchy Data

West Des Moines has the most anesthesia and pain groups in Iowa, with 5

5anesthesia and pain groups in West Des Moines

4anesthesia and pain groups in Davenport

3anesthesia and pain groups in Sioux City

2anesthesia and pain groups in Iowa City

2anesthesia and pain groups in Mason City

2anesthesia and pain groups in Spencer

More Iowa cities with anesthesia and pain groups

Albia1
Algona1
Ankeny1
Bettendorf1
Cedar Rapids1
Cherokee1
Clinton1
Coralville1
Corydon1
Dubuque1
Fort Madison1
Guttenberg1
Hampton1
Hawarden1
Hiawatha1

Source: Doctors and Clinicians National Downloadable File (CMS)

Each Iowa anesthesia and pain group profile shows the parent, sites, clinicians and identifiers

Clinicians and specialtiesA count by specialty and a sample of the group's cliniciansOn every profile
Practice locationsMain site and a sample of practice locations, with a count of the restOn every profile
Medicare Part B paymentsMedicare payments to the group, from CMSOn every profile
Group NPI and Medicare PAC IDIdentifiers for matching records across sourcesOn every profile
Parent organizationThe health system, platform or owner above the groupOn every profile
Every clinician and siteThe full roster and every practice locationWith a free account
Leader and clinician contactsWork emails and mobile numbers, found on request and then validatedWith a free account
EHR used by the group's cliniciansThe EHR in use at the group's sitesWith a free account

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Sources: Doctors and Clinicians National Downloadable File (CMS), Medicare Physician & Other Practitioners (CMS) and Dmand AI Org Hierarchy Data

Sources for the Iowa anesthesia and pain group list

Sources for the data on this page
Data on this page	Source
Medical groups, specialties and sites	Doctors and Clinicians National Downloadable File (CMS) and Dmand AI Professional Profile Data
Parent organizations and independence	Dmand AI Org Hierarchy Data
Physicians and HCPs	Dmand AI Affiliation Data
Group NPI and PAC ID	NPPES NPI Registry (CMS) and Doctors and Clinicians National Downloadable File (CMS)

Data last refreshed October 2026Report an inaccuracy Remove my information

Groups whose main specialty is anesthesia and pain and that have a Medicare PAC ID.

FAQ

Frequently asked questions about anesthesia and pain groups in Iowa

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is the largest nurse anesthetist, certified registered group in Iowa?

Waverly Health Center, based in Waverly, with 28 nurse anesthetist, certified registered specialists and 118 HCPs. Heartland Anesthesia & Consulting is second with 25.

What is the largest anesthesiology group in Iowa?

Mercy Cedar Rapids, based in Cedar Rapids, with 103 anesthesiologists and 329 HCPs. Associated Anesthesiologists is second with 61.

How many anesthesia and pain groups are in Iowa?

There are 42 anesthesia and pain groups in Iowa with a Medicare PAC ID: 32 nurse anesthetist, certified registered and 10 anesthesiology. Between them they have 227 nurse anesthetist, certified registered specialists and 195 anesthesiologists.

Which companies own the most anesthesia and pain groups?

By physicians, Mercy Medical Center, with 182 across 2 groups, followed by State of Iowa with 48 and UnityPoint Health with 38.

How many Iowa anesthesia and pain groups are independent?

18, or 43%, have no larger parent organization in the Dmand AI org hierarchy. 15 belong to a health system or hospital and 2 to a physician platform or corporate owner.

Why are anesthesia and pain listed together?

They share one specialty category in the Dmand AI medical group data. This page also ranks each sub-specialty on its own, by its own specialists.

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