Doctor profile · Federal record

Dr. Peter Lassing, MD

Diagnostic Radiology Physician · Grand Rapids, MI

  • NPI 1427140227
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3264 N Evergreen Drive Ne
Grand Rapids, MI 49525
(616) 363-7272
fax (616) 361-5828

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
June 26, 2023
Specialty taxonomy
2085R0202X — NUCC code
State license (1)
Michigan #4301033828
Medicaid (2)
WI #32635200 · MI #4830754

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1427140227. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,005
Distinct HCPCS
10
Medicare allowed
$66,915
HCPCS Description Services Patients Avg allowed
71045 X-ray of chest, 1 view 546 423 $8
71046 X-ray of chest, 2 views 351 339 $10
71250 Ct scan of chest without contrast 167 161 $50
74177 Ct scan of abdomen and pelvis with contrast 161 154 $84
71271 Low dose ct scan of chest for lung cancer screening 149 149 $50
71260 Ct scan of chest with contrast 132 126 $52
74176 Ct scan of abdomen and pelvis without contrast 120 117 $81
71275 Ct scan of blood vessels of chest with contrast 71 71 $84
73030 X-ray of shoulder, minimum of 2 views 61 56 $9
74178 Ct scan of abdomen and pelvis before and after contrast 31 31 $92

In context: peer comparison

Among 98 peers in this city , average services per provider: 85. This provider delivers 24× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Peter Lassing's medical specialty?
Dr. Peter Lassing practices Diagnostic Radiology Physician in Grand Rapids, MI.
Where does Dr. Peter Lassing practice?
Dr. Peter Lassing practices at 3264 N Evergreen Drive Ne, Grand Rapids, MI 49525. Office phone: 6163637272.
What is Dr. Peter Lassing's NPI?
Dr. Peter Lassing's National Provider Identifier (NPI) is 1427140227, issued by NPPES.
What procedures does Dr. Peter Lassing commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 1 view (HCPCS 71045); X-ray of chest, 2 views (HCPCS 71046); Ct scan of chest without contrast (HCPCS 71250). Source: CMS Medicare Physician & Other Practitioners file.