Doctor profile · Federal record

Dr. Thomas Flesher, M.D.

Orthopaedic Surgery Physician (CMS: Orthopedic Surgery) · Orthopaedic Surgery Physician · Sioux Falls, SD

  • NPI 1053407619
  • Accepts Medicare
  • MIPS 76.7 / 100 · 2023
  • 49 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1210 W 18Th St Ste G01
Sioux Falls, SD 571044651
(605) 328-3944
Additional location
3301 Nw 50Th St
Oklahoma City, OK 731125627
(405) 947-0911
Mailing address
Po Box 5074
Sioux Falls, SD 571175074

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
March 28, 2022
Year of graduation
1977 — 49 yrs since
Specialty taxonomy
207X00000X — NUCC code
State licenses (2)
South Dakota #10375 · Oklahoma #13455

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1053407619. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
201
Distinct HCPCS
6
Medicare allowed
$14,167
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 65 49 $64
20610 Aspiration and/or injection of fluid from large joint 51 35 $48
99203 New patient office or other outpatient visit, 30-44 minutes 39 39 $80
99213 Established patient office or other outpatient visit, 20-29 minutes 18 14 $88
99214 Established patient office or other outpatient visit, 30-39 minutes 15 14 $95
99203 New patient office or other outpatient visit, 30-44 minutes 13 13 $109

In context: peer comparison

Among 21 peers in Sioux Falls Orthopaedic Surgery Physician, average services per provider: 107. This provider delivers 1.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
122
Patients
38
Total drug cost
$499
Drug Type Claims Patients Total cost
Meloxicam Generic 122 38 $499

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Thomas Flesher's medical specialty?
Dr. Thomas Flesher practices Orthopaedic Surgery Physician in Sioux Falls, SD.
Where does Dr. Thomas Flesher practice?
Dr. Thomas Flesher practices at 1210 W 18Th St Ste G01, Sioux Falls, SD 571044651. Office phone: 6053283944.
What is Dr. Thomas Flesher's NPI?
Dr. Thomas Flesher's National Provider Identifier (NPI) is 1053407619, issued by NPPES.
Does Dr. Thomas Flesher accept Medicare assignment?
Yes. Dr. Thomas Flesher accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thomas Flesher commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Aspiration and/or injection of fluid from large joint (HCPCS 20610); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.