Doctor profile · Federal record

Dr. Timothy Larson, PA-C

Physician Assistant · Marshall, MN

  • NPI 1982630828
  • MIPS 97.8 / 100 · 2023
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1401 Nwakama St
Marshall, MN 562585529
(507) 929-7696
fax (507) 393-7697

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
October 31, 2011
Specialty taxonomy
363A00000X — NUCC code
State license (1)
South Dakota #0386
Medicaid
SD #6826122

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1982630828. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
42
Distinct HCPCS
1
Medicare allowed
$6,830
HCPCS Description Services Patients Avg allowed
27447 Replacement of knee joint, both sides of knee 42 41 $163

In context: peer comparison

Among 4 peers in this city , average services per provider: 52. This provider delivers 0.8× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
64
Patients
44
Total drug cost
$480
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 22 16 $269
Tramadol Hcl Generic 17 14 $66
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 14 14 $93
Oxycodone Hcl Generic 11 0 $52

Frequently asked questions

Auto-generated from federal data
What is Dr. Timothy Larson's medical specialty?
Dr. Timothy Larson practices Physician Assistant in Marshall, MN.
Where does Dr. Timothy Larson practice?
Dr. Timothy Larson practices at 1401 Nwakama St, Marshall, MN 562585529. Office phone: 5079297696.
What is Dr. Timothy Larson's NPI?
Dr. Timothy Larson's National Provider Identifier (NPI) is 1982630828, issued by NPPES.
What procedures does Dr. Timothy Larson commonly perform?
Top Medicare-reported procedures in 2023: Replacement of knee joint, both sides of knee (HCPCS 27447). Source: CMS Medicare Physician & Other Practitioners file.