Asif Sultan, MD - Medicare Internal Medicine in Knoxville, TN

Asif Sultan, MD is a medicare enrolled "Internal Medicine - Nephrology" physician in Knoxville, Tennessee. He graduated from medical school in 2005 and has 19 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Knoxville Nephrology Associates, Llc and his current practice location is 2001 Laurel Ave, Suite 202, Knoxville, Tennessee. You can reach out to his office (for appointments etc.) via phone at (865) 637-5186.

Asif Sultan is licensed to practice in Tennessee (license number 42655) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1821278474.

Contact Information

Asif Sultan, MD
2001 Laurel Ave, Suite 202,
Knoxville, TN 37916-1810
(865) 637-5186
(865) 637-5121

Map and Direction




Physician's Profile

Full NameAsif Sultan
GenderMale
SpecialityInternal Medicine
Experience19 Years
Location2001 Laurel Ave, Knoxville, Tennessee
Accepts Medicare AssignmentsMay be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Asif Sultan graduated from medical school in 2005
  NPI Data:
  • NPI Number: 1821278474
  • Provider Enumeration Date: 11/13/2007
  • Last Update Date: 11/13/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 8325128523
  • Enrollment ID: I20080104000318

Medical Identifiers

Medical identifiers for Asif Sultan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1821278474NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RN0300XInternal Medicine - Nephrology 42655 (Tennessee)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Appalachian DialysisNew tazewell, TNDialysis facility
Morristown DialysisMorristown, TNDialysis facility
Davita DialysisKnoxville, TNDialysis facility
Fmc MorristownMorristown, TNDialysis facility
University Of Tn Medical CenterKnoxville, TNHospital
Morristown Hamblen Hospital AssociationMorristown, TNHospital
Fort Sanders Regional Medical CenterKnoxville, TNHospital
Claiborne Medical CenterTazewell, TNHospital
Methodist Medical Center Of Oak RidgeOak ridge, TNHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Knoxville Nephrology Associates, Llc95373885254

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. Asif Sultan allows following entities to bill medicare on his behalf.
Entity NameKnoxville Nephrology Associates, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184031965
PECOS PAC ID: 9537388525
Enrollment ID: O20140924002414

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. Asif Sultan 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
Asif Sultan, MD
2001 Laurel Ave, Suite 202,
Knoxville, TN 37916-1810

Ph: (865) 637-5186
Asif Sultan, MD
2001 Laurel Ave, Suite 202,
Knoxville, TN 37916-1810

Ph: (865) 637-5186

Reviews and Comments


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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.