Doctor profile · Federal record

Dr. Joseph Lemker

Orthopaedic Surgery Physician (CMS: Orthopedic Surgery) · Cloquet, MN

  • NPI 1932119260
  • Accepts Medicare
  • 31 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
512 Skyline Blvd
Cloquet, MN 557201199
(218) 879-4641
fax (218) 879-9167

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
November 13, 2020
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
207X00000X — NUCC code
State license (1)
Minnesota #45251
Medicaid
MN #640955500

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1932119260. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$612
Transactions
9
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Stryker Corporation 8 $562.14
Sanara MedTech INC. 1 $49.71

By nature of payment

Food and Beverage
$612

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
109
Patients
76
Total drug cost
$4,744
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 34 27 $278
Naproxen Generic 26 13 $196
Amoxicillin Generic 23 12 $24
Oxycodone Hcl Generic 13 11 $92
Xarelto (Rivaroxaban) Brand 13 13 $4,152

Frequently asked questions

Auto-generated from federal data
What is Dr. Joseph Lemker's medical specialty?
Dr. Joseph Lemker practices Orthopaedic Surgery Physician in Cloquet, MN.
Where does Dr. Joseph Lemker practice?
Dr. Joseph Lemker practices at 512 Skyline Blvd, Cloquet, MN 557201199. Office phone: 2188794641.
What is Dr. Joseph Lemker's NPI?
Dr. Joseph Lemker's National Provider Identifier (NPI) is 1932119260, issued by NPPES.
Does Dr. Joseph Lemker accept Medicare assignment?
Yes. Dr. Joseph Lemker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.