Updated October 2026

Largest anesthesia and pain groups in Arizona

Medical group directory
Arizona
Anesthesia and pain

Groups: 127
Nurse Anesthetist, Certified Registered groups: 57
Anesthesiology groups: 42
Nurse anesthetist, certified registered specialists: 681
Anesthesiologists: 725

There are 127 anesthesia and pain groups in Arizona with a Medicare PAC ID: 57 nurse anesthetist, certified registered, 42 anesthesiology and 27 pain medicine. Greater Anesthesia Solutions is the largest nurse anesthetist, certified registered group, with 316 nurse anesthetist, certified registered specialists, and Valley Anesthesiology Consultants the largest anesthesiology group, with 327 anesthesiologists.

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Valley Anesthesiology Consultants is the largest anesthesia and pain group in Arizona, with 332 physicians

Ranked by physicians with an Arizona address linked to each group. IAS Arizona PLLC is second with 132, and Hospitalist Medicine Physicians Of Arizona - Nogales third with 70. 2 Arizona groups have 100 or more physicians.

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Anesthesia and pain groups in Arizona, ranked by physicians
#	Medical group	Parent organization	Physicians	HCPs	Decision makers
1	Valley Anesthesiology ConsultantsPhoenix · 38 sites	Parent on file	332	455	Decision makers
2	IAS Arizona PLLCTucson · 31 sites	Parent on file	132	203	Decision makers
3	Hospitalist Medicine Physicians Of Arizona - NogalesTucson · 23 sites	-	70	137	Decision makers
4	Chandler Anesthesia ConsultantsChandler · 4 sites	-	64	78	Decision makers
5	Southern Arizona Anesthesia ServicesTucson · 6 sites	Parent on file	56	73	Decision makers
6	Camelback Anesthesia ConsultantsTempe · 6 sites	-	55	59	Decision makers
7	Grand Canyon Anesthesia AssociatesScottsdale · 12 sites	Parent on file	53	95	Decision makers
8	PCA AnesthesiaTempe · 12 sites	-	51	91	Decision makers
9	Ascend AnesthesiaPhoenix · 45 sites	-	47	273	Decision makers
10	Greater Anesthesia SolutionsMesa · 33 sites	Parent on file	30	351	Decision makers
11	Gateway Anesthesia ServicesMesa · 9 sites	-	30	79	Decision makers
12	Guide AnesthesiaPhoenix · 19 sites	Parent on file	29	149	Decision makers
13	Phoenician Neurological InstituteChandler · 16 sites	Parent on file	27	52	Decision makers
14	Summit AnesthesiaAnthem · 25 sites	Parent on file	26	169	Decision makers
15	Northeastern AnesthesiaSierra Vista · 20 sites	-	23	85	Decision makers
16	Advanced Spine and PainPhoenix · 8 sites	-	22	42	Decision makers
17	North Scottsdale AnesthesiaScottsdale · 8 sites	Parent on file	19	70	Decision makers
18	Ophthalmic Anesthesiology Consultants of ArizonaPhoenix · 4 sites	Parent on file	19	19	Decision makers
19	Secure AnesthesiaTempe · 3 sites	Parent on file	17	18	Decision makers
20	Pima Pain CenterTucson · 3 sites	-	16	26	Decision makers
21	Prescott Anesthesia AssociatesPrescott · 4 sites	-	16	16	Decision makers
22	Battle Born Anesthesia Associates LtdKingman · 4 sites	-	14	24	Decision makers
23	Pain Institute of Southern ArizonaTucson · 5 sites	-	13	30	Decision makers
24	Canyon State AnesthesiaScottsdale · 3 sites	-	13	14	Decision makers
25	Southeast Valley GastroenterologyChandler · 4 sites	-	10	40	Decision makers
26	AZ Pain DoctorsGlendale · 8 sites	-	9	41	Decision makers
27	The Medical ClinicMesa · 3 sites	-	9	32	Decision makers
28	Integrity Pain & WellnessMesa · 3 sites	-	9	29	Decision makers
29	Virtuous Pain CentersTempe · 3 sites	-	9	26	Decision makers
30	Canyon Pain and SpineMesa · 9 sites	-	9	24	Decision makers
31	Anesthesia Medical ProfessionalsSun City West · 2 sites	-	9	11	Decision makers
32	Acacia AnesthesiaMesa · 1 site	-	9	9	Decision makers
33	Central Anesthesia Associates PLCPhoenix · 3 sites	Parent on file	9	9	Decision makers
34	Antigua Anesthesia Management, LLCBullhead City · 7 sites	-	8	35	Decision makers
35	NovaSpine Pain InstituteSun City West · 3 sites	-	8	34	Decision makers
36	Integrity Pain & WellnessMesa · 4 sites	-	8	28	Decision makers
37	Network Anesthesia Consultants LLCChandler · 5 sites	-	8	23	Decision makers
38	Innovative Pain and WellnessScottsdale · 5 sites	-	8	22	Decision makers
39	Advanced Cardiac AnesthesiaTempe · 3 sites	-	8	17	Decision makers
40	Desert Sunrise AnesthesiaTucson · 4 sites	-	8	17	Decision makers
41	Tucson Ambulatory AnesthesiaTucson · 7 sites	Parent on file	6	24	Decision makers
42	Mountain View Headache & Spine InstitutePhoenix · 4 sites	-	6	23	Decision makers
43	The Pain Center of ArizonaGlendale · 8 sites	-	6	19	Decision makers
44	Advanced Spine and PainPhoenix · 1 site	-	6	18	Decision makers
45	Sonoran MDSun City · 2 sites	-	6	13	Decision makers
46	Advanced Pain ManagementGlendale · 9 sites	-	5	44	Decision makers
47	Scottsdale Anesthesia GroupScottsdale · 1 site	-	5	16	Decision makers
48	Arizona Pain Treatment CentersPhoenix · 3 sites	-	5	12	Decision makers
49	Desert Sky Spine & PainTucson · 3 sites	-	5	9	Decision makers
50	Aurora Surgical CenterFlagstaff · 1 site	Parent on file	5	7	Decision makers

Showing 1 to 10 of 127 anesthesia and pain groups in Arizona

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

Greater Anesthesia Solutions is the largest nurse anesthetist, certified registered group in Arizona, with 316 nurse anesthetist, certified registered specialists

Ranked by nurse anesthetist, certified registered specialists with an Arizona address linked to each group whose main sub-specialty is nurse anesthetist, certified registered. Ascend Anesthesia is second with 226, and Summit Anesthesia third with 141.

Largest nurse anesthetist, certified registered groups in Arizona
#	Medical group	Parent organization	Nurse anesthetist, certified registered specialists	HCPs
1	Greater Anesthesia SolutionsMesa · 33 sites	Parent on file	316	351
2	Ascend AnesthesiaPhoenix · 45 sites	-	226	273
3	Summit AnesthesiaAnthem · 25 sites	Parent on file	141	169
4	Guide AnesthesiaPhoenix · 19 sites	Parent on file	120	149
5	Desert Endoscopy CenterMesa · 12 sites	Parent on file	98	102
6	Hospitalist Medicine Physicians Of Arizona - NogalesTucson · 23 sites	-	66	137
7	Northeastern AnesthesiaSierra Vista · 20 sites	-	61	85
8	North Scottsdale AnesthesiaScottsdale · 8 sites	Parent on file	51	70
9	Gateway Anesthesia ServicesMesa · 9 sites	-	44	79
10	Prime Anesthesia Partners LLCGilbert · 6 sites	-	31	33

Top 10 of 57 Arizona nurse anesthetist, certified registered groups

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

Valley Anesthesiology Consultants is the largest anesthesiology group in Arizona, with 327 anesthesiologists

Ranked by anesthesiologists with an Arizona address linked to each group whose main sub-specialty is anesthesiology. IAS Arizona PLLC is second with 129, and Chandler Anesthesia Consultants third with 64.

Largest anesthesiology groups in Arizona
#	Medical group	Parent organization	Anesthesiologists	HCPs
1	Valley Anesthesiology ConsultantsPhoenix · 38 sites	Parent on file	327	455
2	IAS Arizona PLLCTucson · 31 sites	Parent on file	129	203
3	Chandler Anesthesia ConsultantsChandler · 4 sites	-	64	78
4	Camelback Anesthesia ConsultantsTempe · 6 sites	-	55	59
5	Southern Arizona Anesthesia ServicesTucson · 6 sites	Parent on file	55	73
6	Grand Canyon Anesthesia AssociatesScottsdale · 12 sites	Parent on file	52	95
7	PCA AnesthesiaTempe · 12 sites	-	51	91
8	Ophthalmic Anesthesiology Consultants of ArizonaPhoenix · 4 sites	Parent on file	19	19
9	Secure AnesthesiaTempe · 3 sites	Parent on file	17	18
10	Prescott Anesthesia AssociatesPrescott · 4 sites	-	16	16

Top 10 of 42 Arizona anesthesiology groups

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

The Pain Center of Arizona and Advanced Spine and Pain have the most pain medicine specialists of any Arizona pain medicine group, with 6 each

Ranked by pain medicine specialists with an Arizona address linked to each group whose main sub-specialty is pain medicine. AZ Pain Doctors is third with 4. Nine of the ten are independent.

Largest pain medicine groups in Arizona
#	Medical group	Parent organization	Pain medicine specialists	HCPs
1	The Pain Center of ArizonaGlendale · 8 sites	-	6	19
2	Advanced Spine and PainPhoenix · 8 sites	-	6	42
3	AZ Pain DoctorsGlendale · 8 sites	-	4	41
4	Pain Institute of Southern ArizonaTucson · 5 sites	-	3	30
5	The Pain Experts of ArizonaGilbert · 2 sites	-	3	7
6	Innovative Pain and WellnessScottsdale · 5 sites	-	3	22
7	Arizona Pain and Spine InstituteMesa · 3 sites	-	2	7
8	Prime Anesthesia ConsultantsMesa · 2 sites	-	2	3
9	Orange Medical Pain ManagementChandler · 2 sites	-	2	3
10	Aurora Surgical CenterFlagstaff · 1 site	Parent on file	2	7

Top 10 of 27 Arizona pain medicine groups

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

Valley Anesthesiology Consultants has the most physicians in Arizona anesthesia and pain groups, with 342 across 3 groups

Dmand AI maps every medical group to its parent organization, up to the health system or platform at the top. 4 parent organizations have two or more Arizona anesthesia and pain groups. Each clinician counts once per parent organization.

Parent organizations with the most Arizona anesthesia and pain groups
#	Parent organization	Arizona groups	Physicians	HCPs
1	Valley Anesthesiology ConsultantsPhysician staffing company	3	342	465
2	Southern Arizona AnesthesiaPhysician staffing company	2	56	92
3	Aurora Surgical CenterOutpatient facility	2	5	11
4	Healthyu ClinicsPhysician practice platform	2	1	10

Parent organizations with two or more Arizona groups

Valley Anesthesiology ConsultantsPhysician staffing company · 3 Arizona anesthesia and pain groups
Valley Anesthesiology ConsultantsMedical group · Phoenix
Secure AnesthesiaMedical group · Tempe
1 more Arizona groups and their practice sites

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Source: Dmand AI Org Hierarchy Data

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78% of Arizona 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.

Arizona anesthesia and pain groups by ownership

Independent9978%
Health system or hospital11%
Platform or corporate owner2016%
Community or government11%
Other organization65%

Sites of care beyond their own offices

Practice at a surgery center47

Practice at a hospital40

Practice at a behavioral health facility1

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Source: Dmand AI Org Hierarchy Data

47 Arizona anesthesia and pain groups practice at a surgery center site, and 40 at a hospital

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

Arizona anesthesia and pain groups by site of care

Ambulatory surgery centers4737%
Hospitals4031%
Behavioral health facilities11%

Clinicians in Arizona anesthesia and pain groups

Nurse anesthetist, certified registered specialists681

Anesthesiologists725

Pain medicine specialists40

All HCPs2,106

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

Phoenix has the most anesthesia and pain groups in Arizona, with 25

25anesthesia and pain groups in Phoenix

16anesthesia and pain groups in Mesa

13anesthesia and pain groups in Scottsdale

13anesthesia and pain groups in Tempe

10anesthesia and pain groups in Tucson

8anesthesia and pain groups in Chandler

More Arizona cities with anesthesia and pain groups

Glendale8
Peoria6
Gilbert4
Flagstaff2
Goodyear2
Kingman2
Prescott2
Sun City2
Sun City West2
Surprise2
Anthem1
Bullhead City1
Casa Grande1
Cottonwood1
Fort Mohave1

Source: Doctors and Clinicians National Downloadable File (CMS)

Each Arizona 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 Arizona 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 Arizona

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 Arizona?

Greater Anesthesia Solutions, based in Mesa, with 316 nurse anesthetist, certified registered specialists and 351 HCPs. Ascend Anesthesia is second with 226.

What is the largest anesthesiology group in Arizona?

Valley Anesthesiology Consultants, based in Phoenix, with 327 anesthesiologists and 455 HCPs. IAS Arizona PLLC is second with 129.

How many anesthesia and pain groups are in Arizona?

There are 127 anesthesia and pain groups in Arizona with a Medicare PAC ID: 57 nurse anesthetist, certified registered, 42 anesthesiology and 27 pain medicine. Between them they have 681 nurse anesthetist, certified registered specialists, 725 anesthesiologists and 40 pain medicine specialists.

Which companies own the most anesthesia and pain groups?

By physicians, Valley Anesthesiology Consultants, with 342 across 3 groups, followed by Southern Arizona Anesthesia with 56 and Aurora Surgical Center with 5.

How many Arizona anesthesia and pain groups are independent?

99, or 78%, have no larger parent organization in the Dmand AI org hierarchy. 1 belong to a health system or hospital and 20 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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