Doctor profile · Federal record

Dr. John to, MD

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Diagnostic Radiology Physician · Iron Mountain, MI

  • NPI 1346214715
  • Accepts Medicare
  • MIPS 75.0 / 100 · 2023
  • 35 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1721 S Stephenson Ave
Iron Mountain, MI 49801
(906) 776-5565
Additional location
1000 N Oak Ave
Marshfield, WI 544495702
(715) 387-5511

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
February 15, 2024
Year of graduation
1991 — 35 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State licenses (2)
Michigan #4301068165 · Wisconsin #41696
Medicaid
MI #3289182

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1346214715. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,793
Distinct HCPCS
10
Medicare allowed
$92,610
HCPCS Description Services Patients Avg allowed
76377 3d radiographic procedure with computerized image postprocessing 462 377 $36
71045 X-ray of chest, 1 view 318 184 $8
71046 X-ray of chest, 2 views 231 216 $10
77063 Screening 3d breast mammography 210 210 $27
77067 Screening mammography 210 210 $34
70450 Ct scan head or brain without contrast 104 97 $38
74177 Ct scan of abdomen and pelvis with contrast 98 89 $85
71260 Ct scan of chest with contrast 82 68 $52
77080 Dxa bone density measurement of hip, pelvis, spine 64 64 $9
71271 Low dose ct scan of chest for lung cancer screening 62 62 $47

In context: peer comparison

Among 3 peers in Iron Mountain Diagnostic Radiology Physician, average services per provider: 62. This provider delivers 45× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. John to's medical specialty?
Dr. John to practices Diagnostic Radiology Physician in Iron Mountain, MI.
Where does Dr. John to practice?
Dr. John to practices at 1721 S Stephenson Ave, Iron Mountain, MI 49801. Office phone: 9067765565.
What is Dr. John to's NPI?
Dr. John to's National Provider Identifier (NPI) is 1346214715, issued by NPPES.
Does Dr. John to accept Medicare assignment?
Yes. Dr. John to accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John to commonly perform?
Top Medicare-reported procedures in 2023: 3d radiographic procedure with computerized image postprocessing (HCPCS 76377); X-ray of chest, 1 view (HCPCS 71045); X-ray of chest, 2 views (HCPCS 71046). Source: CMS Medicare Physician & Other Practitioners file.