Doctor profile · Federal record

Dr. Alex Chan, D.O.

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

  • NPI 1942620968
  • Accepts Medicare
  • 12 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
200 1St St Sw
Rochester, MN 559050001
(507) 284-2511
Additional location
2007 Salisbury Park Dr
Westbury, NY 115906230
(732) 986-7809

Credentials & registration

NPPES · NUCC
NPI registered
April 2014 — 12 yrs on file
Profile last updated
August 20, 2021
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State licenses (2)
Minnesota #70046 · Georgia #85792

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1942620968. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
29,022
Distinct HCPCS
10
Medicare allowed
$164,626
HCPCS Description Services Patients Avg allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml 24,309 167 $0
A9585 Injection, gadobutrol, 0.1 ml 1,950 18 $0
71045 X-ray of chest, 1 view 616 520 $9
71046 X-ray of chest, 2 views 493 474 $10
74177 Ct scan of abdomen and pelvis with contrast 272 264 $85
74018 X-ray of abdomen, 1 view 271 228 $9
74177 Ct scan of abdomen and pelvis with contrast 207 206 $307
71275 Ct scan of blood vessels of chest with contrast 78 76 $84
71260 Ct scan of chest with contrast 74 72 $53
74176 Ct scan of abdomen and pelvis without contrast 68 67 $82

In context: peer comparison

Among 127 peers in Rochester Diagnostic Radiology Physician, average services per provider: 637. This provider delivers 46× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Alex Chan's medical specialty?
Dr. Alex Chan practices Diagnostic Radiology Physician in Rochester, MN.
Where does Dr. Alex Chan practice?
Dr. Alex Chan practices at 200 1St St Sw, Rochester, MN 559050001. Office phone: 5072842511.
What is Dr. Alex Chan's NPI?
Dr. Alex Chan's National Provider Identifier (NPI) is 1942620968, issued by NPPES.
Does Dr. Alex Chan accept Medicare assignment?
Yes. Dr. Alex Chan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alex Chan commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Injection, gadobutrol, 0.1 ml (HCPCS A9585); X-ray of chest, 1 view (HCPCS 71045). Source: CMS Medicare Physician & Other Practitioners file.