Doctor profile · Federal record

Dr. John Almquist, MD

Hospitalist Physician (CMS: Internal Medicine) · Critical Care Medicine (Internal Medicine) Physician · Appleton, WI

  • NPI 1104810118
  • Accepts Medicare
  • MIPS 81.7 / 100 · 2023
  • 47 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1506 S Oneida St
Appleton, WI 549151305
(920) 738-2000

Credentials & registration

NPPES · NUCC
NPI registered
September 2005 — 21 yrs on file
Profile last updated
February 17, 2015
Year of graduation
1979 — 47 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
Wisconsin #24449
Medicaid
WI #30463900

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1104810118. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$125
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 1 $125.00

By nature of payment

Food and Beverage
$125

Frequently asked questions

Auto-generated from federal data
What is Dr. John Almquist's medical specialty?
Dr. John Almquist practices Hospitalist Physician in Appleton, WI.
Where does Dr. John Almquist practice?
Dr. John Almquist practices at 1506 S Oneida St, Appleton, WI 549151305. Office phone: 9207382000.
What is Dr. John Almquist's NPI?
Dr. John Almquist's National Provider Identifier (NPI) is 1104810118, issued by NPPES.
Does Dr. John Almquist accept Medicare assignment?
Yes. Dr. John Almquist accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.