Dr Allison Michelle Johnsen, MD - Medicare Diagnostic Radiology in Knoxville, TN

Dr Allison Michelle Johnsen, MD is a medicare enrolled "Radiology - Diagnostic Radiology" physician in Knoxville, Tennessee. She graduated from medical school in 2007 and has 17 years of diverse experience with area of expertise as Diagnostic Radiology. She is a member of the group practice Summit Medical Group, Pllc, Abercrombie Radiological Consultants, Inc. and her current practice location is 1112 E Weisgarber Rd Ste 102, Knoxville, Tennessee. You can reach out to her office (for appointments etc.) via phone at (865) 558-9862.

Dr Allison Michelle Johnsen is licensed to practice in Tennessee (license number MD52135) 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 1730475252.

Contact Information

Dr Allison Michelle Johnsen, MD
1112 E Weisgarber Rd Ste 102,
Knoxville, TN 37909-2647
(865) 558-9862
(865) 584-3478

Map and Direction




Physician's Profile

Full NameDr Allison Michelle Johnsen
GenderFemale
SpecialityDiagnostic Radiology
Experience17 Years
Location1112 E Weisgarber Rd Ste 102, 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 Allison Michelle Johnsen graduated from medical school in 2007
  NPI Data:
  • NPI Number: 1730475252
  • Provider Enumeration Date: 06/22/2011
  • Last Update Date: 10/21/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 3173815495
  • Enrollment ID: I20160707000742

Medical Identifiers

Medical identifiers for Dr Allison Michelle Johnsen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1730475252NPI-NPPES
Q022970MedicaidTN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2085R0202XRadiology - Diagnostic Radiology LL33755 (South Carolina)Secondary
2085R0202XRadiology - Diagnostic Radiology MD52135 (Tennessee)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Physicians Regional Medical CenterPowell, TNHospital
Tennova Healthcare-jefferson Memorial HospitalJefferson city, TNHospital
Newport Medical CenterNewport, TNHospital
Lafollette Medical CenterLa follette, TNHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Summit Medical Group, Pllc2860396330515
Abercrombie Radiological Consultants, Inc.307241183425

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 Allison Michelle Johnsen allows following entities to bill medicare on her behalf.
Entity NameSummit Medical Group, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659090298
PECOS PAC ID: 2860396330
Enrollment ID: O20031125000793
Entity NameAbercrombie Radiological Consultants, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942207154
PECOS PAC ID: 3072411834
Enrollment ID: O20031230000759

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 Allison Michelle Johnsen 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 Allison Michelle Johnsen, MD
1112 E Weisgarber Rd Ste 102,
Knoxville, TN 37909-2647

Ph: (865) 558-9862
Dr Allison Michelle Johnsen, MD
1112 E Weisgarber Rd Ste 102,
Knoxville, TN 37909-2647

Ph: (865) 558-9862

Reviews and Comments


Radiology Doctors in Knoxville, TN

John Texada, MD
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 4709 Papermill Dr Ste 201, Knoxville, TN 37909
Phone: 865-766-6870    
Alyssa Louise Dutton,
Radiology
Medicare: Not Enrolled in Medicare
Practice Location: 7500 Mountie Lane, Knoxville, TN 37924
Phone: 865-919-4842    
James Scott Schauberger, M.D.
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 1112 E Weisgarber Rd Ste 102, Knoxville, TN 37909
Phone: 865-558-9862    Fax: 865-584-3478
Scott A Wegryn, MD
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 2001 Laurel Ave, Suite N304, Knoxville, TN 37916
Phone: 865-546-9484    
Dr. Deborah Ann Winters, MD
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 1400 Dowell Springs Blvd Ste 200, Knoxville, TN 37909
Phone: 865-584-0291    Fax: 865-584-4426
Samuel H Feaster, MD
Radiology
Medicare: Not Enrolled in Medicare
Practice Location: 2001 Laurel Ave, Suite N304, Knoxville, TN 37916
Phone: 865-546-9484    
Dr. Barrett Chase Thomas, D.O.
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 1112 E Weisgarber Rd Ste 102, Knoxville, TN 37909
Phone: 865-558-9862    Fax: 865-584-3478

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.