Individual provider Active NPI

Vikas Bhatara, MD

  • Critical Care Medicine (Internal Medicine) Physician
  • Lake Bluff, IL
National Provider Identifier
1811026446
Registry record updated Jun 10, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Critical Care Medicine (Internal Medicine) PhysicianTaxonomy code 207RC0200X
License
036116058 Issued in IL
Practice address
400 Arbor Dr
Lake Bluff, IL 60044-1350
Phone
(708) 321-0533
NPI assigned
Mar 2, 2007
Last updated
Jun 10, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 10, 2026

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

Specialties & licenses 6

Specialty (taxonomy)CodeLicenseStatePrimary
Critical Care Medicine (Internal Medicine) Physician 207RC0200X 51245 WI
Critical Care Medicine (Internal Medicine) Physician 207RC0200X 036116058 IL Primary
Pulmonary Disease Physician 207RP1001X 10562 ND
Pulmonary Disease Physician 207RP1001X 51245 WI
Pulmonary Disease Physician 207RP1001X 036116058 IL
Sleep Medicine (Internal Medicine) Physician 207RS0012X 036116058 IL

Addresses

Primary practice location

400 Arbor Dr
Lake Bluff, IL 60044-1350

Mailing address

400 Arbor Dr
Lake Bluff, IL 60044-1350
Phone (708) 321-0533

Other practice location 1

PO Box 5010
Minot, ND 58702-5010
Phone (701) 857-3517

Electronic endpoints 5

TypeEndpointUseAffiliation
CONNECT URL https://cobiusconnect.cobius.com:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service Other Cobius Healthcare Solutions
Direct Messaging Address vbhatara332537@direct-ehr-ssmhc.com Direct AGNESIAN HEALTHCARE INC
FHIR URL https://fhir.ssmhc.com/fhir/api/FHIR/DSTU2/ Other AGNESIAN HEALTHCARE INC
Direct Messaging Address vbhatara68174@direct.myadvocateaurora.org Direct
FHIR URL https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL, WI, ND3 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 3

Enrollment IDStateProvider typePAC IDDetails
I20081223000533 IL Practitioner - Pulmonary DiseasePractitioner - Sleep Medicine 5496762726 Reassigns benefits to 3 organizations
I20100204000121 WI Practitioner - Critical Care (Intensivists)Practitioner - Pulmonary DiseasePractitioner - Sleep Medicine 5496762726 Reassigns benefits to 2 organizations
I20260625001298 ND Practitioner - Pulmonary Disease 5496762726 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Pulmonary DiseaseAlso: Sleep Medicine
Education
Other, 1999
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Waukegan Clinic CorpGroup PAC ID 4284631086, 60 clinicians
Trinity HealthGroup PAC ID 7911816020, 292 clinicians
Agnesian Healthcare IncGroup PAC ID 1658289624, 392 clinicians

Practice addresses (Care Compare)

1324 N Sheridan Rd
Waukegan, IL 60085-2161
Phone (847) 360-3000

2305 37TH Ave SW
Minot, ND 58701-7669
Phone (701) 418-8000

420 E Division St
Fond Du Lac, WI 54935-4560
Phone (920) 923-7400

430 E Division St
Fond Du Lac, WI 54935-4560
Phone (920) 929-2300

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
51245WIMDCritical Care Medicine (Internal Medicine) Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Vital Health Partners LLC CurrentSince Oct 17, 2025 Accepting new patients
Oncology Hematology Associates of Northern Illinois, LTD CurrentSince Feb 21, 2024 Accepting new patients
Waukegan Clinic Corp CurrentSince Feb 21, 2024 Accepting new patients
Agnesian Healthcare, Inc Current Accepting new patients
At Urgent Care LTD CurrentSince Mar 12, 2024 Accepting new patients
Agnesian Healthcare Inc CurrentSince Jul 16, 2010 Accepting new patients
All Time Urgent and Medical Care LTD Critical Care Medicine CurrentSince Feb 3, 2022 Accepting new patients
All Time Urgent Care LLC Critical Care Medicine Current Accepting new patients
Agnesian Healthcare Inc CurrentSince Jul 16, 2010 Accepting new patients
William C. Dam, M.D.S.C. Current Accepting new patients
Lakes Health and Wellness LLC CurrentSince Feb 23, 2025 Accepting new patients

Locations

200 S Greenleaf St
Ste L
Gurnee, IL 60031
Phone (847) 360-7888

214 Washington St
Ste 1
Ingleside, IL 60041
Phone (847) 587-3004

1268 American Way
Libertyville, IL 60048
Phone (847) 367-6400

287 Peterson Rd
Libertyville, IL 60048
Phone (847) 367-6400

1324 N Sheridan Rd
Waukegan, IL 60085
Phone (847) 360-3000

420 E Division St
Fond du Lac, WI 54935
Phone (920) 923-7400

430 E Division St
Fond du Lac, WI 54935
Phone (920) 926-4200

360 S Mountin Dr
Mayville, WI 53050
Phone (920) 387-2111

845 Parkside St
Ripon, WI 54971
Phone (920) 748-3101

620 W Brown St
Waupun, WI 53963
Phone (920) 324-5581

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/2069/brand/1/csg/29/fhir/r4
  • Direct secure messaging: vbhatara332537@direct-ehr-ssmhc.com
  • Direct secure messaging: vbhatara68174@direct.myadvocateaurora.org

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

View all 13

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": "1172793600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781049600000",
    "number": "1811026446",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "400 ARBOR DR",
            "city": "LAKE BLUFF",
            "state": "IL",
            "postal_code": "600441350",
            "telephone_number": "708-321-0533"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "400 ARBOR DR",
            "city": "LAKE BLUFF",
            "state": "IL",
            "postal_code": "600441350",
            "telephone_number": "708-321-0533"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "PO Box 5010",
            "address_purpose": "LOCATION",
            "city": "Minot",
            "state": "ND",
            "postal_code": "587025010",
            "country_code": "US",
            "telephone_number": "701-857-3517",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BHATARA",
        "first_name": "VIKAS",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-03-02",
        "last_updated": "2026-06-10",
        "certification_date": "2026-06-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": "WI",
            "license": "51245",
            "primary": false
        },
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": "IL",
            "license": "036116058",
            "primary": true
        },
        {
            "code": "207RP1001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Pulmonary Disease",
            "state": "ND",
            "license": "10562",
            "primary": false
        },
        {
            "code": "207RP1001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Pulmonary Disease",
            "state": "WI",
            "license": "51245",
            "primary": false
        },
        {
            "code": "207RP1001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Pulmonary Disease",
            "state": "IL",
            "license": "036116058",
            "primary": false
        },
        {
            "code": "207RS0012X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Sleep Medicine",
            "state": "IL",
            "license": "036116058",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "https://cobiusconnect.cobius.com:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service",
            "affiliation": "Y",
            "endpointDescription": "2.16.840.1.113883.3.1068.1",
            "affiliationName": "Cobius Healthcare Solutions",
            "use": "OTHER",
            "useDescription": "Other",
            "useOtherDescription": "CMS esMD eMDR",
            "address_1": "2720 Dundee Rd # 302",
            "city": "Northbrook",
            "state": "IL",
            "country_code": "US",
            "postal_code": "600622609",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "vbhatara332537@direct-ehr-ssmhc.com",
            "affiliation": "Y",
            "affiliationName": "AGNESIAN HEALTHCARE INC",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "vbhatara332537@direct-ehr-ssmhc.com",
            "address_1": "420 E Division St",
            "city": "Fond Du Lac",
            "state": "WI",
            "country_code": "US",
            "postal_code": "549354560",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://fhir.ssmhc.com/fhir/api/FHIR/DSTU2/",
            "affiliation": "Y",
            "affiliationName": "AGNESIAN HEALTHCARE INC",
            "use": "OTHER",
            "useDescription": "Other",
            "useOtherDescription": "FHIR API",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CCD",
            "address_1": "420 E Division St",
            "city": "Fond Du Lac",
            "state": "WI",
            "country_code": "US",
            "postal_code": "549354560",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "vbhatara68174@direct.myadvocateaurora.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "420 E Division St",
            "city": "Fond Du Lac",
            "state": "WI",
            "country_code": "US",
            "postal_code": "549354560",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/",
            "affiliation": "N",
            "address_1": "420 E Division St",
            "city": "Fond Du Lac",
            "state": "WI",
            "country_code": "US",
            "postal_code": "549354560",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Lake Bluff, IL

Sources for this page

Verify at the official NPI Registry.