Doctor profile · Federal record

Dr. Peter Wenn, MD

Internal Medicine Physician (CMS: Interventional Cardiology) · Interventional Cardiology Physician · Student in an Organized Health Care Education/Training Program · Grand Rapids, MI

  • NPI 1073019337
  • Accepts Medicare
  • MIPS 85.0 / 100 · 2023
  • 8 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1000 E Paris Ave Se Ste 200
Grand Rapids, MI 495468383
(616) 685-3450
Additional location
2201 Hempstead Tpke
East Meadow, NY 115541859
(516) 572-0123
Mailing address
Po Box 776974
Chicago, IL 606776974

Credentials & registration

NPPES · NUCC
NPI registered
April 2018 — 8 yrs on file
Profile last updated
July 7, 2025
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Michigan #4301514298

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1073019337. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
65
Distinct HCPCS
1
Medicare allowed
$9,765
HCPCS Description Services Patients Avg allowed
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 65 65 $150

In context: peer comparison

Among 105 peers in this city , average services per provider: 82. This provider delivers 0.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,510
Transactions
11
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 1 $1,063.29
Abbott Laboratories 6 $257.46
Medtronic, Inc. 1 $110.00
E.R. Squibb & Sons, L.L.C. 1 $28.69
Amgen Inc. 1 $25.88
LANTHEUS MEDICAL IMAGING, INC. 1 $25.13

By nature of payment

Grant
$1,063
Food and Beverage
$447

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
107
Patients
29
Total drug cost
$13,808
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 30 18 $504
Metoprolol Succinate Generic 21 11 $622
Lisinopril Generic 17 0 $62
Rosuvastatin Calcium Generic 14 0 $377
Amlodipine Besylate Generic 13 0 $273
Farxiga (Dapagliflozin Propanediol) Brand 12 0 $11,970

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Peter Wenn's medical specialty?
Dr. Peter Wenn practices Internal Medicine Physician in Grand Rapids, MI.
Where does Dr. Peter Wenn practice?
Dr. Peter Wenn practices at 1000 E Paris Ave Se Ste 200, Grand Rapids, MI 495468383. Office phone: 6166853450.
What is Dr. Peter Wenn's NPI?
Dr. Peter Wenn's National Provider Identifier (NPI) is 1073019337, issued by NPPES.
Does Dr. Peter Wenn accept Medicare assignment?
Yes. Dr. Peter Wenn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Peter Wenn commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.