Rajesh Venkat Maddikunta, M.D

Primary specialty

Cardiovascular Disease PhysicianTaxonomy code 207RC0000X

License

43822-020 Issued in WI

Practice address

3802 Oakwood Mall Dr
Eau Claire, WI 54701-3016

Phone

(715) 839-9280

Fax

(715) 831-0052

NPI assigned

Jan 10, 2008

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 3

Electronic endpoints 2

Medicare fee-for-service enrollment

Enrolled in WI

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

Cardiovascular Disease (Cardiology)

Education

Other, 1997

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Oakleaf Clinics IncGroup PAC ID 4486831328, 103 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Cumberland Memorial Hospital Hospital, Cumberland, WI, CCN 521353
• Oakleaf Surgical Hospital Hospital, Altoona, WI, CCN 520196
• Aspirus Stanley Hospital Hospital, Stanley, WI, CCN 521311
• Indianhead Medical Ctr Hospital, Shell Lake, WI, CCN 521342

Merit-based Incentive Payment System (MIPS)

Final score

83.91 of 100Reported as individual

Quality

70.28

Promoting interoperability

100

Improvement activities

40

Cost

76.1

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: rajesh.maddikunta@cumberland-directmessage.com
• Direct secure messaging: rmaddikunta636523@direct.gundersenhealth.org
• Direct secure messaging: rmaddikunta29823@oakleafmed.gardenplot.direct-ci.com

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.

• Oakleaf Clinics Inc

  • Internal Medicine Physician
  • Eau Claire, WI
  • NPI 1295127082

  Cardiovascular Disease

  Medicare reassignment Care Compare group NPD
• Black River Health Inc

  • Critical Access Hospital
  • Black River Falls, WI
  • NPI 1811940331

  Cardiovascular Disease

  Medicare reassignment NPD
• Tomah Memorial Hospital Inc

  • Critical Access Hospital
  • Tomah, WI
  • NPI 1992970453
  Medicare reassignment NPD
• Black River Health Inc

  • Rural Health Clinic/Center
  • Black River Falls, WI
  • NPI 1255183182
  NPD
• Oakleaf Clinics Inc

  • Family Medicine Physician
  • Eau Claire, WI
  • NPI 1679014294
  NPD
• Tomah Memorial Hospital Inc

  • Medicare Defined Swing Bed Hospital Unit
  • Tomah, WI
  • NPI 1205978046
  NPD
• Oakleaf Clinics Inc

  • Obstetrics & Gynecology Physician
  • Eau Claire, WI
  • NPI 1679870315
  NPD (past)

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Aspirus Stanley Hospital & Clinics, Inc

  • Community/Retail Pharmacy
  • Stanley, WI
  • NPI 1578272266

  Hospital

  Care Compare affiliation
• Aspirus Stanley Hospital & Clinics, Inc.

  • Critical Access Hospital
  • Stanley, WI
  • NPI 1053391730
  Care Compare affiliation
• Cumberland Memorial Hospital Inc

  • Critical Access Hospital
  • Cumberland, WI
  • NPI 1831243757
  Care Compare affiliation
• Indianhead Medical Center Shell Lake, Inc

  • Critical Access Hospital
  • Shell Lake, WI
  • NPI 1568438125
  Care Compare affiliation
• Oak Leaf Surgical Hospital LLC

  • Special Hospital
  • Altoona, WI
  • NPI 1669463832
  Care Compare affiliation

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

{
    "created_epoch": "1199923200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788307200000",
    "number": "1588840482",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2403 FOLSOM ST",
            "city": "EAU CLAIRE",
            "state": "WI",
            "postal_code": "547032435",
            "telephone_number": "715-552-9784",
            "fax_number": "715-835-6370"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3802 OAKWOOD MALL DR",
            "city": "EAU CLAIRE",
            "state": "WI",
            "postal_code": "547013016",
            "telephone_number": "715-839-9280",
            "fax_number": "715-831-0052"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "855 Lakeland Dr",
            "address_purpose": "LOCATION",
            "city": "Chippewa Falls",
            "state": "WI",
            "postal_code": "547291687",
            "country_code": "US",
            "telephone_number": "715-839-9280",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MADDIKUNTA",
        "first_name": "RAJESH",
        "middle_name": "VENKAT",
        "name_prefix": "Dr.",
        "credential": "M.D",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-01-10",
        "last_updated": "2026-09-02",
        "certification_date": "2026-09-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "WI",
            "license": "43822-020",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE PROVIDER TRANSACTION ACCESS NUMBER( INDIVIDUAL PTAN)",
            "identifier": "001520265",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE PROVIDER",
            "identifier": "029200103",
            "state": "WI"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "34286000",
            "state": "WI"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "rmaddikunta30925@ewd.direct.hshs.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CDA/CCD/TXT",
            "address_1": "855 Lakeland Dr",
            "city": "Chippewa Falls",
            "state": "WI",
            "country_code": "US",
            "postal_code": "547291687",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "rmaddikunta30925@ewd.direct.hshs.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CDA/CCD/TXT",
            "address_1": "3802 Oakwood Mall Dr",
            "city": "Eau Claire",
            "state": "WI",
            "country_code": "US",
            "postal_code": "547013016",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Teresa Lynch
• Aaron Lynett
• Ginger Ann Macdonald, MA CCC SLP
• Thomas William Machgan, DDS
• Patrick D Macken, MD
• Shilpa Maddikunta, BS
• Adria Irina Madera Acosta, M.D
• Cheyenne Therese Madorin, AGACNP-BC
• Cristian Isidro Madrid Madrid, M.D.
• Sandra Madson, PT

• Cardiovascular Disease Physician in Eau Claire, WI
• Providers in Eau Claire, WI by specialty
• Cardiovascular Disease Physician in Wisconsin

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

Verify at the official NPI Registry.