Updated October 2026

Medical groups in Peoria, IL

Medical group directory
Peoria, Illinois

Medical groups: 63
Multi-specialty: 20
Single-specialty: 43
More than one site: 36
100+ physicians: 3

There are 63 medical groups in Peoria with a Medicare PAC ID. OSF Multi-Specialty Group is the largest, with 1,582 Illinois physicians, followed by Carle Health Methodist Hospital with 426. 65% of Peoria groups are independent.

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OSF Multi-Specialty Group is the largest medical group in Peoria, with 1,582 physicians

Ranked by physicians with an Illinois address linked to each group based in Peoria. Carle Health Methodist Hospital is second with 426, and Proctor Health Systems third with 175. 3 Peoria groups have 100 or more physicians.

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Medical groups in Peoria, ranked by physicians
#	Medical group	Parent organization	Physicians	HCPs	Decision makers
1	OSF Multi-Specialty GroupPeoria · 364 sites	-	1,582	2,917	Decision makers
2	Carle Health Methodist HospitalPeoria · 63 sites	Parent on file	426	754	Decision makers
3	Proctor Health SystemsPeoria · 37 sites	-	175	317	Decision makers
4	OSF Saint James - John W. Albrecht Medical CenterPeoria · 13 sites	Parent on file	76	195	Decision makers
5	Associated AnesthesiologistsPeoria · 38 sites	Parent on file	68	211	Decision makers
6	OSF Saint Francis Medical CenterPeoria · 15 sites	Parent on file	66	160	Decision makers
7	OSF Saint Elizabeth Medical CenterPeoria · 9 sites	Parent on file	60	130	Decision makers
8	OSF Saint Francis Medical CenterPeoria · 11 sites	Parent on file	53	108	Decision makers
9	OSF Medical Group, MendotaPeoria · 12 sites	Parent on file	51	102	Decision makers
10	Heartland Health ServicesPeoria · 11 sites	Parent on file	45	75	Decision makers
11	OSF Saint Anthony Medical CenterPeoria · 14 sites	Parent on file	36	72	Decision makers
12	Emergency Physician Staffing Solutions (EPSS)Peoria · 5 sites	Parent on file	28	51	Decision makers
13	RenalCare Associates SCPeoria · 21 sites	-	28	45	Decision makers
14	OSF Medical GroupPeoria · 6 sites	Parent on file	27	44	Decision makers
15	Illinois CancerCarePeoria · 12 sites	-	22	72	Decision makers
16	Core DermatologyPeoria · 12 sites	Parent on file	21	36	Decision makers
17	Midwest Orthopaedic CenterPeoria · 2 sites	-	17	48	Decision makers
18	Illinois Pathologist ServicesPeoria · 5 sites	Parent on file	15	15	Decision makers
19	Illinois Eye CenterPeoria · 3 sites	-	14	26	Decision makers
20	Peoria Tazewell Pathology GroupPeoria · 8 sites	-	14	15	Decision makers
21	Central Illinois PathologyPeoria · 3 sites	-	14	14	Decision makers
22	Human Service Center of PeoriaPeoria · 10 sites	Parent on file	9	18	Decision makers
23	Solvera HealthPeoria · 3 sites	-	8	20	Decision makers
24	Peoria Ear, Nose & Throat GroupPeoria · 2 sites	-	7	21	Decision makers
25	OSF Medical GroupPeoria · 7 sites	Parent on file	7	18	Decision makers
26	Couri Center for Gynecology and Integrative Women's HealthPeoria · 1 site	-	5	14	Decision makers
27	Transitions CarePeoria · 3 sites	Parent on file	4	40	Decision makers
28	Bleeding & Clotting Disorders InstitutePeoria · 2 sites	Parent on file	4	11	Decision makers
29	Associates In Mental HealthPeoria · 1 site	-	4	10	Decision makers
30	Central Illinois DermatologyPeoria · 1 site	-	4	5	Decision makers
31	Bleeding & Clotting Disorders InstitutePeoria · 2 sites	Parent on file	3	11	Decision makers
32	Jody L. Kelly M.D. & Associates, LLCPeoria · 1 site	Parent on file	2	7	Decision makers
33	Senara Health And Healing Center And SpaPeoria · 1 site	-	2	7	Decision makers
34	Midwest Urological GroupPeoria · 1 site	-	2	4	Decision makers
35	Peoria Surgical Group, Ltd.Peoria · 1 site	-	2	2	Decision makers
36	Peoria Women's HealthPeoria · 2 sites	-	1	4	Decision makers
37	Comfort Plus HospicePeoria · 1 site	Parent on file	1	2	Decision makers
38	Heartland Behavioral HealthPeoria · 1 site	-	1	2	Decision makers
39	Meadowview Behavioral HospitalPeoria · 1 site	-	1	2	Decision makers
40	Peoria Vein CenterPeoria · 1 site	-	1	2	Decision makers
41	Bard OpticalPeoria · 15 sites	-	-	25	Decision makers
42	The Antioch GroupPeoria · 1 site	-	-	21	Decision makers
43	Christian Psychological AssociatesPeoria · 1 site	-	-	17	Decision makers
44	Agape CounselingPeoria · 2 sites	-	-	13	Decision makers
45	Edge Counseling & Wellness, LLCPeoria · 3 sites	-	-	11	Decision makers
46	RMS ConsultingPeoria · 1 site	-	-	8	Decision makers
47	Lisenby Physical Therapy for WomenPeoria · 2 sites	-	-	7	Decision makers
48	Benningfield & AssociatesPeoria · 2 sites	-	-	6	Decision makers
49	Phoenix Wellness, PLLCPeoria · 3 sites	-	-	6	Decision makers
50	Bixby Eye CenterPeoria · 1 site	-	-	4	Decision makers

Showing 1 to 10 of 63 medical groups in Peoria

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

Carle Health has the most physicians in Peoria medical groups, with 426 across 2 groups

Dmand AI maps every Peoria medical group to its parent organization, up to the health system or platform at the top. 3 parent organizations have two or more Peoria medical groups. Among health systems, OSF HealthCare has the most groups, 10. Each clinician counts once per parent organization.

Parent organizations with the most Peoria medical groups
#	Parent organization	Peoria groups	Physicians	HCPs
1	Carle HealthHealth system	2	426	760
2	OSF HealthCareHealth system	10	347	851
3	Bleeding and Clotting Disorders InstituteOutpatient facility	2	4	14

Parent organizations with two or more Peoria groups

The Carle FoundationHealth system · 2 Peoria medical groups
Carle Health Methodist HospitalMulti-specialty group · 63 sites
Human Service Center of PeoriaMedical group · 10 sites

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Source: Dmand AI Org Hierarchy Data

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65% of Peoria medical 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.

Peoria medical groups by ownership

Independent4165%
Health system or hospital1219%
Platform or corporate owner58%
Community or government12%
Other organization46%

Source: Dmand AI Org Hierarchy Data

22 Peoria medical groups practice at a hospital site

Beyond their own offices, groups practice at the sites of care linked to them in the org hierarchy. A group can practice at several kinds of site, so the shares overlap.

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

Primary care groups are the most common medical groups in Peoria, with 16

Each group is counted once, under its main specialty. Behavioral and mental health groups are second, with 12, and 20 Peoria groups are multi-specialty.

Source: Dmand AI Professional Profile Data

4,415 Illinois HCPs work in Peoria medical groups, 2,240 of them physicians

Each clinician is counted once, across every Peoria group they are linked to. Only clinicians with an Illinois address are counted.

HCPs in Peoria medical groups by type

Physicians (MD, DO)2,24051%
Nurses and nurse practitioners1,45533%
Physician assistants2846%
Behavioral health clinicians2205%
Optometrists and opticians481%
Other HCPs1684%

Source: Dmand AI Affiliation Data

Each Peoria medical 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 Peoria medical group directory

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

The directory lists groups based in Peoria with a Medicare PAC ID.

FAQ

Frequently asked questions about medical groups in Peoria

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

How many medical groups are in Peoria?

There are 63 medical groups based in Peoria with a Medicare PAC ID: 20 multi-specialty and 43 single-specialty. 36 of them have more than one site.

What is the largest medical group in Peoria?

OSF Multi-Specialty Group, with 1,582 physicians and 2,917 HCPs with an Illinois address. Carle Health Methodist Hospital is second with 426, and Proctor Health Systems is third with 175.

Which health system has the most medical groups in Peoria?

By physicians, Carle Health, with 426 across 2 groups, followed by OSF HealthCare with 347 and Bleeding and Clotting Disorders Institute with 4.

How many Peoria medical groups are independent?

41, or 65%, have no larger parent organization in the Dmand AI org hierarchy. 12 belong to a health system or hospital and 5 to a physician platform or corporate owner.

How many Peoria medical groups practice at a hospital?

22 Peoria groups practice at a hospital site linked to them in the Dmand AI org hierarchy.

How do I find a medical group's NPI or PAC ID?

Each medical group profile lists the group NPI and Medicare PAC ID at the top, with the main address and phone number. The NPI comes from the NPPES NPI Registry and the PAC ID from CMS Medicare enrollment.

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