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Orthopedic Surgery

Nicholas A. Lesmeister, MD

Works at hospitals in Brainerd, MN · Minnesota

Summary

Dr. Nicholas A. Lesmeister, MD is an orthopedic surgeon at 2014 S 6th St, Brainerd, MN 56401. Phone: (218) 829-7812. Accepts Medicare assignment. In 2024, Nicholas A. Lesmeister had 415 Original Medicare patients and 6,291 services. NPI 1073933719. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Orthopedic surgeon (Medicare lists Orthopedic Surgery)
  • Address: 2014 S 6th St, Brainerd, MN 56401 · Directions
  • Phone: (218) 829‑7812
  • Medicare: Accepts Medicare assignment
  • Hospital: Essentia Health St Joseph's Medical Center
  • Group practice: St Josephs Medical Center
  • Medical school: University Of Minnesota Medical School · graduated 2014 (12 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Nicholas A. Lesmeister, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Nicholas A. Lesmeister accept Medicare assignment?
Yes. Medicare's clinician data says Nicholas A. Lesmeister accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Nicholas A. Lesmeister see?
In 2024, CMS data shows 415 Original Medicare patients and 6,291 services for Nicholas A. Lesmeister. This counts Original Medicare only and measures volume, not quality.
What is Nicholas A. Lesmeister's NPI number?
1073933719. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Nicholas A. Lesmeister, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients415
Services billed to Medicare6,291
Different services or procedures72
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Injection, methylprednisolone acetate, 1 mg (J1010)4,880 services
  2. Aspiration and/or injection of fluid from large joint (20610)211 services
  3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)149 services
  4. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)140 services
  5. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)83 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • Arthritis75%
  • High blood pressure70%
  • High cholesterol68%
  • Diabetes25%
  • Depression25%
  • Ischemic heart disease23%

Hospitals where Nicholas A. Lesmeister works

Medicare's Facility Affiliation Data lists Nicholas A. Lesmeister at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Nicholas A. Lesmeister is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Nicholas A. Lesmeister as a member of this group (CMS data updated October 2, 2026).

  • St Josephs Medical Center237 clinicians in the group

Specialties

Find other Orthopedic Surgery doctors in Minnesota →

Other orthopedic surgeons in Brainerd

Clinicians with the same Medicare primary specialty in Brainerd, MN — not a recommendation.

All orthopedic surgeons in Brainerd →

Other clinicians in St Josephs Medical Center

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolUniversity Of Minnesota Medical School
Graduation year2014 (12 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1073933719
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians