Individual provider Active NPI

Sudhakar K Reddy, M.D.

  • Transplant Surgery Physician
  • Scottsdale, AZ
National Provider Identifier
1831174796
Registry record updated Mar 9, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Transplant Surgery PhysicianTaxonomy code 204F00000X
License
31748 Issued in AZ
Practice address
13400 E Shea Blvd
Scottsdale, AZ 85259-5452
Phone
(480) 301-8000
NPI assigned
Dec 13, 2005
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 9, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Transplant Surgery Physician 204F00000X 31748 AZ Primary

Addresses

Primary practice location

13400 E Shea Blvd
Scottsdale, AZ 85259-5452

Mailing address

13400 E Shea Blvd
Scottsdale, AZ 85259-5452

Other practice location 1

5777 E Mayo Blvd
Phoenix, AZ 85054-4502
Phone (480) 301-8000

Other names 1

  • Kunam Reddy Former name

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address kreddy395462@ehrdirect.mayoclinicmsg.org

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AZ
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
I20100618000291 AZ Practitioner - General SurgeryPractitioner - General Practice 6204966203 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
General Surgery
Education
Other, 1983
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Mayo Clinic ArizonaGroup PAC ID 7012829930, 1,618 clinicians

Practice addresses (Care Compare)

13400 E Shea Blvd
Scottsdale, AZ 85259-5404
Phone (480) 301-8000

5701 E Mayo Blvd
Phoenix, AZ 85054-4502
Phone (480) 342-4200

5777 E Mayo Blvd
Phoenix, AZ 85054-4502

5779 E Mayo Blvd
Speciality Building
Phoenix, AZ 85054-4502
Phone (480) 301-8000

Hospital & facility affiliations

  • Mayo Clinic Hospital Hospital, Phoenix, AZ, CCN 030103

Merit-based Incentive Payment System (MIPS)

Final score
86.47 of 100Reported as group
Quality
78.27
Promoting interoperability
100
Improvement activities
40
Cost
76.62

Procedures performed for Medicare patients

ProcedureNumber of procedures
Removal of tissue1-10

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Phoenix Children'S Hospital CurrentSince Apr 1, 2012 Accepting new patients
Phoenix Children'S Medical Group CurrentSince Apr 1, 2012 Accepting new patients
Phoenix Children'S Hospital Hope Past Accepting new patients

Locations

1919 E Thomas Rd
Phoenix, AZ 85016
Phone (602) 933-0777

1919 E Thomas Rd
Bldg 2108
Phoenix, AZ 85016
Phone (602) 512-8030

Interoperability endpoints

  • Direct secure messaging: kreddy395462@ehrdirect.mayoclinicmsg.org

Organizations & group practices 4

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.

Hospital & facility affiliations 1

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": "1134432000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773014400000",
    "number": "1831174796",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "13400 E SHEA BLVD",
            "city": "SCOTTSDALE",
            "state": "AZ",
            "postal_code": "852595452"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "13400 E SHEA BLVD",
            "city": "SCOTTSDALE",
            "state": "AZ",
            "postal_code": "852595452",
            "telephone_number": "480-301-8000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "5777 E Mayo Blvd",
            "address_purpose": "LOCATION",
            "city": "Phoenix",
            "state": "AZ",
            "postal_code": "850544502",
            "country_code": "US",
            "telephone_number": "480-301-8000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "REDDY",
        "first_name": "SUDHAKAR",
        "middle_name": "K",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-12-13",
        "last_updated": "2026-03-09",
        "certification_date": "2026-03-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "204F00000X",
            "taxonomy_group": "",
            "desc": "Transplant Surgery",
            "state": "AZ",
            "license": "31748",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "kreddy395462@ehrdirect.mayoclinicmsg.org",
            "affiliation": "N",
            "address_1": "13400 E Shea Blvd",
            "city": "Scottsdale",
            "state": "AZ",
            "country_code": "US",
            "postal_code": "852595452",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "KUNAM",
            "last_name": "REDDY",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Scottsdale, AZ

Sources for this page

Verify at the official NPI Registry.