Renu R Mahajan, MD

Primary specialty

Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) PhysicianTaxonomy code 2081H0002X

License

36117839 Issued in IL

Practice address

101 Madison St Ste 300
Oak Park, IL 60302-4210

Phone

(312) 996-6498

Fax

(312) 996-4169

NPI assigned

May 4, 2007

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

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

Specialty

Physical Medicine and Rehabilitation

Education

Other, 2002

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

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.

• Pacsa LLC

  • Rehabilitation Practitioner
  • Oak Park, IL
  • NPI 1710268917
  Medicare reassignment NPD Authorized official
• The Board of Trustees of the University of Illinois

  • Anatomic Pathology Physician
  • Chicago, IL
  • NPI 1386863819
  Medicare reassignment NPD
• The Board of Trustees of the University of Illinois

  dba University of Illinois Medical Center at Chicago

  • Internal Medicine Physician
  • Chicago, IL
  • NPI 1942244645
  NPD

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

{
    "created_epoch": "1178236800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1750809600000",
    "number": "1932311883",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "231 N EUCLID AVE",
            "city": "OAK PARK",
            "state": "IL",
            "postal_code": "603022107",
            "telephone_number": "708-771-1757"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "101 MADISON ST STE 300",
            "city": "OAK PARK",
            "state": "IL",
            "postal_code": "603024210",
            "telephone_number": "312-996-6498",
            "fax_number": "312-996-4169"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MAHAJAN",
        "first_name": "RENU",
        "middle_name": "R",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-05-04",
        "last_updated": "2025-06-25",
        "certification_date": "2025-06-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2081H0002X",
            "taxonomy_group": "",
            "desc": "Physical Medicine & Rehabilitation, Hospice and Palliative Medicine",
            "state": "IL",
            "license": "36117839",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Madison St Home Health LLC
• Morgan Nicole Madison, M.D.
• Maria Magana, LCP
• Marla Magnetta, OTR/L, CHT
• Dheeraj Mahajan, M.D.
• Darren Maiden
• Katherine Louise Maietta, M.D.
• Ivy Maina, BCBA
• Ashok Kumar Maini
• Lisa M Makely, LCSW

• Physical Medicine & Rehabilitation Physician in Oak Park, IL
• Providers in Oak Park, IL by specialty
• Physical Medicine & Rehabilitation Physician in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 25, 2025; 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.

Verify at the official NPI Registry.