Individual provider Active NPI

Roy K Werner Sr., MD, MS

  • Emergency Medicine Physician
  • Crestwood, IL
National Provider Identifier
1518952969
Registry record updated Jan 31, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
036115221 Issued in IL
Practice address
13448 S. Cicero Avenue
Crestwood, IL 60445
Phone
(708) 682-3384
Fax
(708) 682-3385
NPI assigned
Sep 13, 2005
Last updated
Jan 31, 2022By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 31, 2022

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X 036115221 IL Primary

Addresses

Primary practice location

13448 S. Cicero Avenue
Crestwood, IL 60445

Mailing address

10782 Greywall LN
Huntley, IL 60142-4070
Phone (847) 669-5653

Other practice location 1

2525 S. Michigan Avenue
Department Of Emergency Medicine
Chicago, IL 60616-2000
Phone (312) 567-2000

Other identifiers 3

IdentifierTypeStateIssuer
34711600MedicaidWI
0439125MedicaidIA
36372OtherIAWELLMARK BCBS

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL
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 1

Enrollment IDStateProvider typePAC IDDetails
I20060410000179 IL Practitioner - Emergency Medicine 8729064464 Reassigns benefits to 10 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Other, 2001
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Genesis Health SystemGroup PAC ID 6103829338, 262 clinicians

Practice addresses (Care Compare)

801 Illini Dr
Silvis, IL 61282-1804
Phone (309) 281-4000

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
34.85 of 100Reported as group
Quality
21.4
Improvement activities
0
Cost
76.92

Procedures performed for Medicare patients

ProcedureNumber of procedures
Removal of nail tissue1-10

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
New Rose Healthcare Management LLC Emergency Medicine CurrentSince Jan 1, 2021 Accepting new patients
Community First Healthcare of Illinois, Inc. CurrentSince Dec 1, 2015 Accepting new patients
Epss, LLC- Metro Series Emergency Medicine CurrentSince Jan 1, 2022 Accepting new patients
Methodist Medical Center of Illinois CurrentSince Dec 1, 2024 Accepting new patients
Physicians Immediate Care North Chicago LLC CurrentSince Jul 1, 2023 Accepting new patients
Methodist Medical Center of Illinois CurrentSince Dec 1, 2024 Accepting new patients
Genesis Health System CurrentSince Apr 4, 2024 Accepting new patients
Epss LLC - Central Series Emergency Medicine CurrentSince Feb 10, 2022 Accepting new patients
Wellnow Urgent Care, PC CurrentSince Feb 26, 2019 Accepting new patients
Epss Peoria LLC Emergency Medicine CurrentSince Feb 10, 2022 Accepting new patients
Community First Healthcare of Illinois, Inc. Emergency Medicine CurrentSince Dec 1, 2015 Accepting new patients
Methodist Medical Center of Illinois Current Accepting new patients
Ihc-Swedishamerican Emergency Physicians, LLC Emergency Medicine PastSince Dec 15, 2019 Accepting new patients
Presence Healthcare Services Past Accepting new patients
Emergency Medicine Physicians of Cook County LLC Emergency Medicine Past Accepting new patients
Emergency Medical Specialists, II, S.C. Emergency Medicine Past Accepting new patients

Locations

1351 W Central Park Ave
Ste 4100
Davenport, IA 52804
Phone (563) 355-9191

1663 Belvidere Rd
Belvidere, IL 61008
Phone (815) 544-0040

4211 N Cicero Ave
Chicago, IL 60641
Phone (773) 794-1000

45 W 111th St
Chicago, IL 60628
Phone (773) 995-3000

5645 W Addison St
Chicago, IL 60634
Phone (773) 282-7000

5645 W Addison St
Ste 301
Chicago, IL 60634
Phone (773) 736-4553

9501 S Western Ave
Chicago, IL 60643
Phone (773) 344-9465

13448 Cicero Ave
Crestwood, IL 60418
Phone (708) 682-3384

4800 W 129th St
Merrionette Park, IL 60803
Phone (708) 377-2169

600 S 13th St
Pekin, IL 61554
Phone (309) 347-1151

221 NE Glen Oak Ave
Peoria, IL 61636
Phone (309) 672-4281

5409 N Knoxville Ave
Peoria, IL 61614
Phone (309) 691-1000

801 Illini Dr
Silvis, IL 61282
Phone (309) 281-4000

534 Randall Rd
South Elgin, IL 60177

Interoperability endpoints

  • Direct secure messaging: rwernermd389742@carlehiedirect.net

Ownership & related parties

All facility ownership & control disclosures 1

Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.

FacilityTypeRoleSince
Compassus ChicagoDekalb, IL, CCN 141623 Hospice Contracted Managing Employee Oct 20, 2025

Owned or controlled facilities with NPI records 1

Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.

Organizations & group practices 16

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

View all 16

Hospital & facility affiliations 3

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": "1126569600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1643587200000",
    "number": "1518952969",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10782 GREYWALL LN",
            "city": "HUNTLEY",
            "state": "IL",
            "postal_code": "601424070",
            "telephone_number": "847-669-5653"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "13448 S. CICERO AVENUE",
            "city": "CRESTWOOD",
            "state": "IL",
            "postal_code": "60445",
            "telephone_number": "708-682-3384",
            "fax_number": "708-682-3385"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2525 S. Michigan Avenue",
            "address_2": "Department Of Emergency Medicine",
            "address_purpose": "LOCATION",
            "city": "Chicago",
            "state": "IL",
            "postal_code": "606162000",
            "country_code": "US",
            "telephone_number": "312-567-2000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WERNER",
        "first_name": "ROY",
        "middle_name": "K",
        "name_prefix": "Dr.",
        "name_suffix": "Sr.",
        "credential": "MD, MS",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-09-13",
        "last_updated": "2022-01-31",
        "certification_date": "2022-01-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "IL",
            "license": "036115221",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "34711600",
            "state": "WI"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0439125",
            "state": "IA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "WELLMARK BCBS",
            "identifier": "36372",
            "state": "IA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Crestwood, IL

Sources for this page

Verify at the official NPI Registry.