Nandhakumar Kanagarajan, MD - Medicare Gastroenterology in Canton, GA

Nandhakumar Kanagarajan, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Canton, Georgia. He graduated from medical school in 2000 and has 24 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Aga, Llc, Aga Professional Services Llc and his current practice location is 2020 Cumming Hwy Ste 102, Canton, Georgia. You can reach out to his office (for appointments etc.) via phone at (678) 593-1295.

Nandhakumar Kanagarajan is licensed to practice in Georgia (license number 68180) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1902819667.

Contact Information

Nandhakumar Kanagarajan, MD
2020 Cumming Hwy Ste 102,
Canton, GA 30115-8071
(678) 593-1295
(678) 593-1294

Map and Direction




Physician's Profile

Full NameNandhakumar Kanagarajan
GenderMale
SpecialityGastroenterology
Experience24 Years
Location2020 Cumming Hwy Ste 102, Canton, Georgia
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Nandhakumar Kanagarajan graduated from medical school in 2000
  NPI Data:
  • NPI Number: 1902819667
  • Provider Enumeration Date: 08/14/2006
  • Last Update Date: 08/15/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 1153327036
  • Enrollment ID: I20121025000051

Medical Identifiers

Medical identifiers for Nandhakumar Kanagarajan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1902819667NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine MD429444 (Pennsylvania)Secondary
207RG0100XInternal Medicine - Gastroenterology 247627 (Massachusetts)Secondary
207RG0100XInternal Medicine - Gastroenterology 68180 (Georgia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Northside Hospital CherokeeCanton, GAHospital
Northside HospitalAtlanta, GAHospital
Wellstar Kennestone HospitalMarietta, GAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Aga, Llc236543135095
Aga Professional Services Llc3870768997140

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Nandhakumar Kanagarajan allows following entities to bill medicare on his behalf.
Entity NameAga, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124064118
PECOS PAC ID: 2365431350
Enrollment ID: O20040506000726
Entity NameAga Professional Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1063799120
PECOS PAC ID: 3870768997
Enrollment ID: O20111219000311
Entity NameCtca Physicians Group Of Georgia, Llc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447520333
PECOS PAC ID: 4880841212
Enrollment ID: O20120820001117

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Nandhakumar Kanagarajan is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Nandhakumar Kanagarajan, MD
2020 Cumming Hwy Ste 102,
Canton, GA 30115-8071

Ph: (678) 593-1295
Nandhakumar Kanagarajan, MD
2020 Cumming Hwy Ste 102,
Canton, GA 30115-8071

Ph: (678) 593-1295

Reviews and Comments


Internal Medicine Doctors in Canton, GA

Priti V Jindal, MD
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Phone: 812-360-3381    Fax: 812-269-5214
Craig Neale Rosebrock, M.D.
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Phone: 770-720-6325    Fax: 404-851-6325
Stacy Ann Cartmell,
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Varsha Nirav Patel, M.D.
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Phone: 770-224-1000    Fax: 770-224-2451
Joshua Paul Myers, M.D.
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Phone: 770-224-1000    Fax: 770-224-2451
Christina Powers, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 470 Northside Cherokee Blvd, Ste 380, Canton, GA 30115
Phone: 770-721-9250    Fax: 770-721-9251
Dr. Robert Lee Allen, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 450 Northside Cherokee Blvd, Canton, GA 30115
Phone: 770-224-1000    Fax: 770-224-2451

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.