Dr Christen Vavalides Fleming, MD - Medicare Internal Medicine in Knoxville, TN

Dr Christen Vavalides Fleming, MD is a medicare enrolled "Internal Medicine" physician in Knoxville, Tennessee. She went to University Of Tennessee, Hsc, College Of Medicine and graduated in 2012 and has 12 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice House Call Primary Care, Pllc and her current practice location is 9325 S Northshore Dr, Knoxville, Tennessee. You can reach out to her office (for appointments etc.) via phone at (865) 330-7425.

Dr Christen Vavalides Fleming is licensed to practice in Tennessee (license number 52920) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1982963336.

Contact Information

Dr Christen Vavalides Fleming, MD
9325 S Northshore Dr,
Knoxville, TN 37922-6548
(865) 330-7425
Not Available

Map and Direction




Physician's Profile

Full NameDr Christen Vavalides Fleming
GenderFemale
SpecialityInternal Medicine
Experience12 Years
Location9325 S Northshore Dr, Knoxville, Tennessee
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Christen Vavalides Fleming attended and graduated from University Of Tennessee, Hsc, College Of Medicine in 2012
  NPI Data:
  • NPI Number: 1982963336
  • Provider Enumeration Date: 05/04/2012
  • Last Update Date: 01/08/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 2860634201
  • Enrollment ID: I20151012000476

Medical Identifiers

Medical identifiers for Dr Christen Vavalides Fleming such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1982963336NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 52920 (Tennessee)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
House Call Primary Care, Pllc842636193219

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. Dr Christen Vavalides Fleming allows following entities to bill medicare on her behalf.
Entity NameUniversity Health System, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1790738763
PECOS PAC ID: 5294646378
Enrollment ID: O20031111000809
Entity NameHouse Call Primary Care, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1578956710
PECOS PAC ID: 8426361932
Enrollment ID: O20150713001953

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. Dr Christen Vavalides Fleming 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
Dr Christen Vavalides Fleming, MD
1508 Cranston Dr,
Knoxville, TN 37922-8513

Ph: (865) 771-7740
Dr Christen Vavalides Fleming, MD
9325 S Northshore Dr,
Knoxville, TN 37922-6548

Ph: (865) 330-7425

Reviews and Comments


Internal Medicine Doctors in Knoxville, TN

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Dr. Joshua Weber Todd, M.D.
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Rasmi Ajit, MD
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Dr. Spencer Pugh, M.D.
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Shawnt Tosonian,
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Practice Location: 1924 Alcoa Hwy # U-114, Knoxville, TN 37920
Phone: 865-305-6324    Fax: 865-305-6429
Saji Eapen, MD
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Practice Location: 1415 Old Weisgarber Rd, Suite 200, Knoxville, TN 37909
Phone: 865-934-5800    Fax: 865-934-5801
Jeffrey W Robinson, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 6600 Nightingale Ln, Knoxville, TN 37909
Phone: 865-632-5885    

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).

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