Sundar Natarajan, MD - Medicare Internal Medicine in Kingstree, SC

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Sundar Natarajan, MD is a medicare enrolled "Hospitalist" physician in Kingstree, South Carolina. He graduated from medical school in 1998 and has 26 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Hartsville Medical Group, Llc and his current practice location is 500 Thurgood Marshall Hwy Ste F, Kingstree, South Carolina. You can reach out to his office (for appointments etc.) via phone at (843) 355-1772.

Sundar Natarajan is licensed to practice in South Carolina (license number 23858) 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 1760593974.

Contact Information

Sundar Natarajan, MD
500 Thurgood Marshall Hwy Ste F,
Kingstree, SC 29556-4143
(843) 355-1772
(843) 355-1775

Map and Direction




Physician's Profile

Full NameSundar Natarajan
GenderMale
SpecialityInternal Medicine
Experience26 Years
Location500 Thurgood Marshall Hwy Ste F, Kingstree, South Carolina
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:
  • Sundar Natarajan graduated from medical school in 1998
  NPI Data:
  • NPI Number: 1760593974
  • Provider Enumeration Date: 08/31/2006
  • Last Update Date: 12/31/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 1850363276
  • Enrollment ID: I20040806001021

Medical Identifiers

Medical identifiers for Sundar Natarajan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1760593974NPI-NPPES
T81159MedicaidSC

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 23858 (South Carolina)Secondary
207RN0300XInternal Medicine - Nephrology 23858 (South Carolina)Secondary
208M00000XHospitalist 23858 (South Carolina)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Carolina Pines Regional Medical CenterHartsville, SCHospital
Musc Health Florence Medical CenterFlorence, SCHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Hartsville Medical Group, Llc701206271440

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. Sundar Natarajan allows following entities to bill medicare on his behalf.
Entity NameMedical University Hospital Authority
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1255305876
PECOS PAC ID: 1557268950
Enrollment ID: O20031215000499
Entity NameWilliamsburg Regional Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124192109
PECOS PAC ID: 7911994553
Enrollment ID: O20040427000770
Entity NameHartsville Medical Group, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598995300
PECOS PAC ID: 7012062714
Enrollment ID: O20090902000027
Entity NameHospital Physician Services - Southeast Professional Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760410385
PECOS PAC ID: 5597774554
Enrollment ID: O20100107000067
Entity NameMusc Community Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841878006
PECOS PAC ID: 6507260668
Enrollment ID: O20210811002388

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. Sundar Natarajan 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
Sundar Natarajan, MD
500 Nelson Blvd Dept Of,
Kingstree, SC 29556-4027

Ph: (843) 355-8888		Sundar Natarajan, MD
500 Thurgood Marshall Hwy Ste F,
Kingstree, SC 29556-4143

Ph: (843) 355-1772

Reviews and Comments


Hospitalist Doctors in Kingstree, SC


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.