Individual provider Active NPI

Olusoji Anthony Peter, M.D.

  • Internal Medicine Physician
  • Chicago, IL
National Provider Identifier
1225018203
Registry record updated May 19, 2020
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
01056426A Issued in IN
Practice address
11000 S Halsted St
Chicago, IL 60628-3909
Phone
(219) 750-9389
NPI assigned
Jan 18, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 19, 2020

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 01056426A IN Primary

Addresses

Primary practice location

11000 S Halsted St
Chicago, IL 60628-3909

Mailing address

11000 S Halsted St
Chicago, IL 60628-3909
Phone (219) 750-9389

Other identifiers 2

IdentifierTypeStateIssuer
200396310MedicaidIN
000000248273OtherINANTHEM

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IN, IL2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20080125000136 IN Practitioner - Internal Medicine 2264514561
I20080726000013 IL Practitioner - Internal Medicine 2264514561 Reassigns benefits to 5 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 1988
Medicare assignment
May accept Medicare assignment
Group practices
Vital Signs Wellness LLCGroup PAC ID 4183958978, 4 clinicians
Forever Care Home Visiting Physicians IncGroup PAC ID 1850631912, 14 clinicians
Lakeshore Home Visiting PhysiciansGroup PAC ID 8123497963, 2 clinicians
New Southtown Medical Group S CGroup PAC ID 0547572349, 12 clinicians

Practice addresses (Care Compare)

Schaumburg, IL 60194
Phone (847) 444-9038

2250 E Devon Ave
Suite 332
Des Plaines, IL 60018-4511
Phone (847) 257-7984

5232 N Sheridan Rd
Chicago, IL 60640-2513
Phone (773) 654-3326

8205 Cass Ave
Suite 110B
Darien, IL 60561-5319
Phone (773) 840-4747

Hospital & facility affiliations

  • St Francis of Assisi Healthcare, Inc Home health agency, Darien, IL, CCN 148241
  • Visiting Nurses of Illinois Inc Home health agency, Chicago, IL, CCN 148384
  • Regal Home Healthcare, Inc Home health agency, Darien, IL, CCN 148155
  • Victorious Home Health Agency Home health agency, Frankfort, IL, CCN 148323
  • Astra Health Home health agency, Harwood Heights, IL, CCN 148259
  • Northwestern Medicine Central Dupage Hospital Hospital, Winfield, IL, CCN 140242
  • St Bernard Hospital Hospital, Chicago, IL, CCN 140103

Merit-based Incentive Payment System (MIPS)

Final score
68.65 of 100Reported as group
Quality
52.24
Promoting interoperability
42
Improvement activities
40
Cost
58.26

Merit-based Incentive Payment System (MIPS)

Final score
75 of 100Reported as individual

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Illinois Urgent Care Professionals PLLC CurrentSince Dec 15, 2025 Accepting new patients
New Southtown Medical Group S C CurrentSince Oct 10, 2018 Accepting new patients
Lakeshore Home Visiting Physicians CurrentSince Sep 1, 2022 Accepting new patients
Vital Signs Wellness, LLC CurrentSince Sep 1, 2022 Accepting new patients
Forever Care Home Visiting Physicians Inc CurrentSince Feb 15, 2020 Accepting new patients
Community Health Providers PLLC PastSince Dec 15, 2025 Accepting new patients
Housecall Physicians of Illinois Past Accepting new patients

Locations

5232 N Sheridan Rd
Chicago, IL 60640
Phone (312) 983-0583

11000 S Halsted St
Chicago, IL 60628
Phone (773) 264-2236

5232 N Sheridan Rd
Fl 1
Chicago, IL 60640
Phone (773) 654-3326

10834B S Doty Ave
Chicago, IL 60628
Phone (773) 995-9911

8205 Cass Ave
Ste 108
Darien, IL 60561
Phone (630) 430-4762

8205 Cass Ave
Ste 110B
Darien, IL 60561
Phone (773) 840-4747

2400 E Devon Ave
Ste 286
Des Plaines, IL 60018
Phone (847) 257-7984

7444 W Wilson Ave
Ste 102
Harwood Hts, IL 60706
Phone 2249996997101

17960 Halsted St
Homewood, IL 60430
Phone (708) 923-0911

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/3342/brand/1/csg/1/fhir/r4

Organizations & group practices 8

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

Hospital & facility affiliations 8

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1137542400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1589846400000",
    "number": "1225018203",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11000 S HALSTED ST",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606283909",
            "telephone_number": "219-750-9389"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11000 S HALSTED ST",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606283909",
            "telephone_number": "219-750-9389"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PETER",
        "first_name": "OLUSOJI",
        "middle_name": "ANTHONY",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-01-18",
        "last_updated": "2020-05-19",
        "certification_date": "2020-05-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "IN",
            "license": "01056426A",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "200396310",
            "state": "IN"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "ANTHEM",
            "identifier": "000000248273",
            "state": "IN"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Chicago, IL

Sources for this page

Verify at the official NPI Registry.