Doctor profile · Federal record

Dr. David You, MD

Hospitalist Physician (CMS: Hospitalist) · Internal Medicine Physician · Gastroenterology Physician · Gastroenterology Physician · Marshfield, WI

  • NPI 1962457788
  • Accepts Medicare
  • MIPS 76.2 / 100 · 2023
  • 23 yrs in practice
  • Licensed in 3 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1000 N Oak Ave
Marshfield, WI 544495703
(715) 387-5511
Additional location
3001 Green Bay RD
North Chicago, IL 600643048
(847) 688-1900

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
June 5, 2025
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
208M00000X — NUCC code
State licenses (3)
Wisconsin #65641 · Virginia #0101236908 · Wyoming #10082A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1962457788. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
48
Distinct HCPCS
3
Medicare allowed
$5,683
HCPCS Description Services Patients Avg allowed
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 19 19 $236
G0500 Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito 17 17 $5
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 12 12 $92

In context: peer comparison

Among 9 peers in this city , average services per provider: 78. This provider delivers 0.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$912
Transactions
9
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 6 $841.95
Mylan Specialty L.P. 2 $47.66
GlaxoSmithKline, LLC. 1 $22.36

By nature of payment

Travel and Lodging
$768
Food and Beverage
$144

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. David You's medical specialty?
Dr. David You practices Hospitalist Physician in Marshfield, WI.
Where does Dr. David You practice?
Dr. David You practices at 1000 N Oak Ave, Marshfield, WI 544495703. Office phone: 7153875511.
What is Dr. David You's NPI?
Dr. David You's National Provider Identifier (NPI) is 1962457788, issued by NPPES.
Does Dr. David You accept Medicare assignment?
Yes. Dr. David You accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David You commonly perform?
Top Medicare-reported procedures in 2023: Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito (HCPCS G0500); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239). Source: CMS Medicare Physician & Other Practitioners file.