Doctor profile · Federal record

Dr. Michael Johnston, M.D.

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Diagnostic Radiology Physician · Rochester, MN

  • NPI 1801822853
  • Accepts Medicare
  • 39 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1650 4Th St Se
Rochester, MN 559044717
(507) 529-6600

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
August 9, 2024
Year of graduation
1987 — 39 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State licenses (2)
Minnesota #56073 · Indiana #01063646A
Medicaid
IN #200882000

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1801822853. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,440
Distinct HCPCS
10
Medicare allowed
$19,470
HCPCS Description Services Patients Avg allowed
71046 X-ray of chest, 2 views 164 155 $12
77080 Dxa bone density measurement of hip, pelvis, spine 117 117 $9
73630 X-ray of foot, minimum of 3 views 102 76 $8
73564 X-ray of knee, 4 or more views 88 86 $11
71046 X-ray of chest, 2 views 73 70 $10
73030 X-ray of shoulder, minimum of 2 views 58 47 $9
73030 X-ray of shoulder, minimum of 2 views 57 53 $9
71045 X-ray of chest, 1 view 54 54 $9
73564 X-ray of knee, 4 or more views 50 49 $11
73502 X-ray of hip, 2-3 views 47 44 $11

In context: peer comparison

Among 127 peers in this city , average services per provider: 637. This provider delivers 2.3× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Johnston's medical specialty?
Dr. Michael Johnston practices Diagnostic Radiology Physician in Rochester, MN.
Where does Dr. Michael Johnston practice?
Dr. Michael Johnston practices at 1650 4Th St Se, Rochester, MN 559044717. Office phone: 5075296600.
What is Dr. Michael Johnston's NPI?
Dr. Michael Johnston's National Provider Identifier (NPI) is 1801822853, issued by NPPES.
Does Dr. Michael Johnston accept Medicare assignment?
Yes. Dr. Michael Johnston accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Johnston commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 2 views (HCPCS 71046); Dxa bone density measurement of hip, pelvis, spine (HCPCS 77080); X-ray of foot, minimum of 3 views (HCPCS 73630). Source: CMS Medicare Physician & Other Practitioners file.