Mr John Gregory Kupfner, MD - Medicare Psychiatry & Neurology in Sevierville, TN

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Mr John Gregory Kupfner, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Sevierville, Tennessee. His current practice location is 3889 Wonderland Ln, Sevierville, Tennessee. You can reach out to his office (for appointments etc.) via phone at (865) 366-7812.

Mr John Gregory Kupfner is licensed to practice in Tennessee (license number 46026) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1285832964.

Contact Information

Mr John Gregory Kupfner, MD
3889 Wonderland Ln,
Sevierville, TN 37862-8288
(865) 366-7812
Not Available

Map and Direction




Physician's Profile

Full NameMr John Gregory Kupfner
GenderMale
SpecialityPsychiatry & Neurology - Psychiatry
Location3889 Wonderland Ln, Sevierville, Tennessee
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1285832964
  • Provider Enumeration Date: 07/05/2007
  • Last Update Date: 10/31/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 7810064177
  • Enrollment ID: I20101104001255

Medical Identifiers

Medical identifiers for Mr John Gregory Kupfner such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1285832964NPI-NPPES
1521350MedicaidTN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry 4301512391 (Michigan)Secondary
2084P0800XPsychiatry & Neurology - Psychiatry 0101241464 (Virginia)Secondary
2084P0800XPsychiatry & Neurology - Psychiatry 46026 (Tennessee)Primary

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. Mr John Gregory Kupfner allows following entities to bill medicare on his behalf.
Entity NameParkwest Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396739165
PECOS PAC ID: 8527965417
Enrollment ID: O20040429000423

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. Mr John Gregory Kupfner 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
Mr John Gregory Kupfner, MD
9709 Stone Henge Ln,
Knoxville, TN 37922-3447

Ph: (865) 258-6134		Mr John Gregory Kupfner, MD
3889 Wonderland Ln,
Sevierville, TN 37862-8288

Ph: (865) 366-7812

Reviews and Comments


Psychiatry & Neurology Doctors in Sevierville, TN

Megan Elizabeth Stonecypher, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 1104 Foxwood Dr, Sevierville, TN 37862
Phone: 865-970-9800    Fax: 865-453-2449
Dr. Catherine E Gyurik, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 419 High St., Sevierville, TN 37862
Phone: 865-774-2444    Fax: 865-774-4235

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.