Dr. Allison Michelle Johnsen
Dr. Allison M. Johnsen
Last updated: Mar 30, 2026

Dr. Allison M. Johnsen

  • Gender: Female
  • Experience: 14 years
  • Graduation year: 2007
  • Sole propriator: No
  • NPI: 1730475252

Dr. Allison M. Johnsen M.D.

Radiologist

She is located at 4820 Old Kingston Pike in Knoxville, TN 37919. Can help patients with the following: MRI. Her National Provider Identifier (NPI) number is 1730475252. Appointment can be made via the phone number (865) 558-9862. She is affiliated with 3 practices and 5 hospitals.

Conditions treated

Dr. Allison Michelle Johnsen, being an radiologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Allison M. Johnsen.

  • MRI

Procedures Performed by Dr. Allison M. Johnsen

Insurances Accepted by Dr. Allison M. Johnsen

  1. Medicare

Medicare Enrollment

Dr. Allison M. Johnsen is enrolled to bill Medicare as a Practitioner - Diagnostic Radiology .

Bills through: Summit Medical Group, Pllc

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.

Payments received

Drug payment

Allergan $24

Other

Food and Beverage $25

Studies

Graduated in 2007

Affiliated practices

Vanderbilt Medical Group
1301 22nd Avenue South
Nashville, 37232 TN
(615) 936-2000
Summit Medical Group
1128 East Weisgarber Road
Knoxville, 37909 TN
(865) 633-9400
Abercrombie Radiological Consultants
1112 East Weisgarber Road
Knoxville, 37909 TN
(865) 558-9862

Affiliated hospitals

PHYSICIANS REGIONAL MEDICAL CENTER
7565 DANNAHER WAY POWELL
POWELL, 37849 TN
(865) 545-8000
BIG SOUTH FORK MEDICAL CENTER
18797 ALBERTA STREET
ONEIDA, 37841 TN
(423) 286-5300
NEWPORT MEDICAL CENTER
435 2ND ST
NEWPORT, 37821 TN
(423) 625-2200
TENNOVA HEALTHCARE-JEFFERSON MEMORIAL HOSPITAL
110 HOSPITAL DRIVE
JEFFERSON CITY, 37760 TN
(865) 471-2500
SWEETWATER HOSPITAL ASSOCIATION
304 WRIGHT ST
SWEETWATER, 37874 TN
(865) 213-8200

Looking for more Radiologists?

There are 6 other radiologists in this region.

Dr. Daniel F. Alderman
  • Gender: Male
  • Address: Suite 107 2240 Sutherland Avenue Knoxville, 37919, TN
Dr. Peter P. Piampiano
  • Gender: Male
  • Address: Suite 107 2240 Sutherland Avenue Knoxville, 37919, TN
Dr. Rashad Daker
  • Gender: Male
  • Address: Suite 107 2240 Sutherland Avenue Knoxville, 37919, TN
Dr. Robert M. Coleman
  • Gender: Male
  • Address: 3053 West State Street Bristol, 37620, TN
Dr. James Findlay Hudgens
  • Gender: Male
  • Address: 6921 Alden Glen Way Knoxville, 37919, TN
Dr. George Harden Wood
  • Gender: Male
  • Address: 1000 Castlerock Court Knoxville, 37919, TN
Dr. Kimberly Anne Garcia
  • Gender: Female
  • Address: Suite 107 2240 Sutherland Avenue Knoxville, 37919, TN

Questions & Answers

Does Dr. Allison Michelle Johnsen accept patients with Medicare?

Yes, Dr. Allison Michelle Johnsen accepts patients with Medicare.

What conditions does Dr. Allison Michelle Johnsen treat?

Dr. Allison Michelle Johnsen provides treatment for MRI.

Where can you meet with Dr. Allison Michelle Johnsen?

Dr. Allison Michelle Johnsen's office is located at 4820 Old Kingston Pike in Knoxville, TN 37919.

Does Dr. Allison Michelle Johnsen have affiliation with practices?

Dr. Allison Michelle Johnsen is affiliated with Vanderbilt Medical Group. For the full list of practices see this list.

Has Dr. Allison Michelle Johnsen affiliation with hospitals?

Dr. Allison Michelle Johnsen is affiliated with PHYSICIANS REGIONAL MEDICAL CENTER. For the full list of hospitals see this list.