Individual provider Active NPI

Padmanaidu Karnam, MD

  • Rheumatology Physician
  • Watkinsville, GA
National Provider Identifier
1669744769
Registry record updated Mar 4, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Rheumatology PhysicianTaxonomy code 207RR0500X
License
75171 Issued in GA
Practice address
1181 Langford Dr BLDG 200-103
Watkinsville, GA 30677-7304
Phone
(706) 769-9931
Fax
(706) 310-0499
NPI assigned
Feb 3, 2012
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 4, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Rheumatology Physician 207RR0500X 75171 GA Primary

Addresses

Primary practice location

1181 Langford Dr BLDG 200-103
Watkinsville, GA 30677-7304

Mailing address

PO Box 48089
Athens, GA 30604-8089
Phone (706) 389-3727

Electronic endpoints 1

TypeEndpointUseAffiliation
CONNECT URL https://cobiusconnect.cobius.com:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service Other Cobius Healthcare Solutions

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in GA
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
I20160805001068 GA Practitioner - Rheumatology 2264650365 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Rheumatology
Education
Other, 1992
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
St. Mary'S Medical Group, Inc.Group PAC ID 7113098393, 118 clinicians

Practice addresses (Care Compare)

1181 Langford Dr
BLDG 200 103
Watkinsville, GA 30677-7304
Phone (706) 769-9931

Hospital & facility affiliations

  • St Mary'S Hospital Hospital, Athens, GA, CCN 110006
  • St Marys Good Samaritan Hospital Hospital, Greensboro, GA, CCN 111329
  • Piedmont Athens Regional Medical Center Hospital, Athens, GA, CCN 110074
  • Ty Cobb Regional Medical Center, LLC Hospital, Lavonia, GA, CCN 110027

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
75171GAMDRheumatology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
St. Mary'S Medical Group, Inc. CurrentSince Jul 1, 2016 Accepting new patients
St Mary'S Medical Group, Inc Current Accepting new patients
St. Mary'S Medical Group, Inc. Rheumatology CurrentSince Jul 1, 2016 Accepting new patients

Locations

740 Prince Ave
Ste 2
Athens, GA 30606
Phone (706) 548-5488

1230 Baxter St
Athens, GA 30606
Phone (706) 364-3100

1110 Commerce Dr
Ste 108
Greensboro, GA 30642
Phone (706) 310-1859

1181 Langford Dr
Bldg 200-103
Watkinsville, GA 30677
Phone (706) 769-9931

1622 Mars Hill Rd
Ste C
Watkinsville, GA 30677
Phone (770) 385-0405

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/7598/brand/1/csg/1/fhir/r4
  • Direct secure messaging: pkarnam2021544@direct.trinity-health.org

Organizations & group practices 3

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 4

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": "1328227200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772582400000",
    "number": "1669744769",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 48089",
            "city": "ATHENS",
            "state": "GA",
            "postal_code": "306048089",
            "telephone_number": "706-389-3727",
            "fax_number": "706-389-3951"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1181 LANGFORD DR BLDG 200-103",
            "city": "WATKINSVILLE",
            "state": "GA",
            "postal_code": "306777304",
            "telephone_number": "706-769-9931",
            "fax_number": "706-310-0499"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KARNAM",
        "first_name": "PADMANAIDU",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2012-02-03",
        "last_updated": "2026-03-04",
        "certification_date": "2026-03-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RR0500X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Rheumatology",
            "state": "GA",
            "license": "75171",
            "primary": true
        }
    ],
    "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"
        }
    ],
    "other_names": []
}

Other providers in Watkinsville, GA

Sources for this page

Verify at the official NPI Registry.