Active NPI
Jeffrey W Lerch, MD
- Obstetrics & Gynecology Physician
- Brookfield, IL
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Obstetrics & Gynecology Physician
- License
- 036050848
- 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
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| 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
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 36050848 | Medicaid | IL |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in IL, WI
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
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
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
| License | State | Type | Specialty |
|---|---|---|---|
| 54280 | KY | MD | Obstetrics Physician |
| 447 | WI | MD | Medical Physician Assistant |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Erie Family Health Center Inc | Current | Accepting new patients | |
| Quincy Physicians & Surgeons Clinic, PLLC | Current | Accepting new patients | |
| Erie Family Health Center Inc. | Current | Accepting new patients | |
| Blessing Hospital | Current | Accepting new patients | |
| Obhg Illinois SC | Obstetrics & Gynecology | Current | Accepting new patients |
| Quincy Physicians & Surgeons Clinic, PLLC | Current | Accepting new patients | |
| Erie Family Health Center, Inc | Current | Accepting new patients | |
| Endeavor Health Medical Group | Obstetrics & Gynecology | Current | Accepting new patients |
| Blessing Hospital | Current | Accepting new patients | |
| Endeavor Health Medical Group | Current | Accepting new patients | |
| Quincy Physicians & Surgeons Clinic, PLLC | Current | Accepting new patients | |
| Obhg Wisconsin, S.C. | Obstetrics & Gynecology | Current | Accepting new patients |
| Osf Multi-Specialty Group | Current | 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
- 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.
-
- Multi-Specialty Clinic/Center
- Quincy, IL
- NPI 1114471737
-
- Emergency Medicine Physician
- Evanston, IL
- NPI 1497701882
Obstetrics & Gynecology
-
- Federally Qualified Health Center (FQHC)
- Chicago, IL
- NPI 1760499545
-
- Obstetrics & Gynecology Physician
- Berwyn, IL
- NPI 1700107216
-
- Clinic/Center
- Quincy, IL
- NPI 1548234198
-
- Anesthesiology Physician
- Evanston, IL
- NPI 1265695944
-
- Federally Qualified Health Center (FQHC)
- Chicago, IL
- NPI 1548062318
-
- Federally Qualified Health Center (FQHC)
- Chicago, IL
- NPI 1215228192
-
- Internal Medicine Physician
- Peoria, IL
- NPI 1922445527
-
- Rural Health Clinic/Center
- Winchester, IL
- NPI 1114105749
-
- Durable Medical Equipment & Medical Supplies
- Pittsfield, IL
- NPI 1871794925
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
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 2, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.