Individual provider Active NPI

Jeffrey W Lerch, MD

  • Obstetrics & Gynecology Physician
  • Brookfield, IL
National Provider Identifier
1124078795
Registry record updated Mar 2, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X
License
036050848 Issued in IL
Practice address
9230 Broadway Ave
Brookfield, IL 60513-1252
Phone
(708) 387-1109
Fax
(708) 387-9649
NPI assigned
May 12, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 2, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Obstetrics & Gynecology Physician 207V00000X 036050848 IL Primary
Obstetrics Physician 207VX0000X 54280 KY

Addresses

Primary practice location

9230 Broadway Ave
Brookfield, IL 60513-1252

Mailing address

4219 Ridgeland LN
Northbrook, IL 60062-4936
Phone (847) 275-7419

Other practice location 1

2800 W 95th St
Evergreen Park, IL 60805-2701
Phone (708) 422-6200

Other identifiers 1

IdentifierTypeStateIssuer
36050848MedicaidIL

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL, WI2 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
I20040406000440 IL Practitioner - Obstetrics/Gynecology 1355334335 Reassigns benefits to 5 organizations
I20240530002981 WI Practitioner - Obstetrics/Gynecology 1355334335 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Obstetrics/Gynecology
Education
Loyola University of Chicago, Stritch School of Medicine, 1974
Medicare assignment
May accept Medicare assignment
Group practices
Obhg Wisconsin SCGroup PAC ID 0840551750, 13 clinicians

Practice addresses (Care Compare)

2323 N Lake Dr
Milwaukee, WI 53211-4508
Phone (864) 908-3530

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
54280KYMDObstetrics Physician
447WIMDMedical Physician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Erie Family Health Center Inc CurrentSince Jan 1, 2019 Accepting new patients
Quincy Physicians & Surgeons Clinic, PLLC Current Accepting new patients
Erie Family Health Center Inc. CurrentSince Jan 1, 2019 Accepting new patients
Blessing Hospital CurrentSince Sep 1, 2022 Accepting new patients
Obhg Illinois SC Obstetrics & Gynecology CurrentSince Jan 30, 2021 Accepting new patients
Quincy Physicians & Surgeons Clinic, PLLC CurrentSince Dec 29, 2020 Accepting new patients
Erie Family Health Center, Inc Current Accepting new patients
Endeavor Health Medical Group Obstetrics & Gynecology Current Accepting new patients
Blessing Hospital CurrentSince Sep 1, 2022 Accepting new patients
Endeavor Health Medical Group CurrentSince Oct 18, 2009 Accepting new patients
Quincy Physicians & Surgeons Clinic, PLLC CurrentSince Dec 29, 2020 Accepting new patients
Obhg Wisconsin, S.C. Obstetrics & Gynecology CurrentSince Apr 10, 2024 Accepting new patients
Osf Multi-Specialty Group CurrentSince Mar 2, 2026 Accepting new patients

Locations

1701 W Superior St
Fl 3
Chicago, IL 60622
Phone (312) 432-7381

1504 S Albany Ave
Chicago, IL 60623

9532 Eagle Way
Chicago, IL 60678

251 E Huron St
Chicago, IL 60611

49 S Waukegan Rd
Ste 200
Deerfield, IL 60015
Phone (847) 945-4575

2650 Ridge Ave
Evanston, IL 60201
Phone (847) 570-1206

2650 Ridge Ave
Ste 1223
Evanston, IL 60201
Phone (847) 982-3175

2650 Ridge Ave
Ste 2218A
Evanston, IL 60201
Phone (847) 503-4222

2800 W 95th St
Evergreen Pk, IL 60805
Phone (708) 229-5104

1555 N Barrington Rd
Hoffman Estates, IL 60169
Phone (847) 490-2923

120 N Oak St
Oak Brook Mall, IL 60521
Phone (630) 856-6700

1025 Maine St
Quincy, IL 62301
Phone 21722265503163

1005 Broadway St
Quincy, IL 62301

2400 Belvidere Rd
Waukegan, IL 60085
Phone (847) 377-8400

5000 W Chambers St
Milwaukee, WI 53210
Phone (414) 447-2089

2323 N Lake Dr
Milwaukee, WI 53211
Phone (414) 291-1000

8901 W Lincoln Ave
West Allis, WI 53227
Phone (414) 328-6000

Interoperability endpoints

  • FHIR API: https://fhir.blessinghospital.com/R4/open-Prod

Organizations & group practices 13

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.

View all 13

NPI Registry JSON

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

{
    "created_epoch": "1147392000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772409600000",
    "number": "1124078795",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4219 RIDGELAND LN",
            "city": "NORTHBROOK",
            "state": "IL",
            "postal_code": "600624936",
            "telephone_number": "847-275-7419"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9230 BROADWAY AVE",
            "city": "BROOKFIELD",
            "state": "IL",
            "postal_code": "605131252",
            "telephone_number": "708-387-1109",
            "fax_number": "708-387-9649"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2800 W 95th St",
            "address_purpose": "LOCATION",
            "city": "Evergreen Park",
            "state": "IL",
            "postal_code": "608052701",
            "country_code": "US",
            "telephone_number": "708-422-6200",
            "fax_number": "773-863-7507",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LERCH",
        "first_name": "JEFFREY",
        "middle_name": "W",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-12",
        "last_updated": "2026-03-02",
        "certification_date": "2026-03-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "IL",
            "license": "036050848",
            "primary": true
        },
        {
            "code": "207VX0000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Obstetrics",
            "state": "KY",
            "license": "54280",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "36050848",
            "state": "IL"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Brookfield, IL

Sources for this page

Verify at the official NPI Registry.