Doctor profile · Federal record

Dr. Lee Austin, M.D.

Gastroenterology Physician (CMS: Gastroenterology) · Internal Medicine Physician · Internal Medicine Physician · Sioux Falls, SD

  • NPI 1306927074
  • Accepts Medicare
  • MIPS 93.7 / 100 · 2023
  • 23 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1205 S Grange Ave, Ste 104
Sioux Falls, SD 571050414
(605) 328-8500
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 25, 2022
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State licenses (2)
South Dakota #7768 · Nebraska #23754

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1306927074. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
458
Distinct HCPCS
8
Medicare allowed
$65,213
HCPCS Description Services Patients Avg allowed
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 139 138 $238
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 123 120 $79
45380 Biopsy of large bowel using a flexible endoscope 106 105 $105
43249 Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm 24 21 $128
G0105 Colorectal cancer screening; colonoscopy on individual at high risk 19 19 $171
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 16 16 $100
99214 Established patient office or other outpatient visit, 30-39 minutes 16 15 $95
99204 New patient office or other outpatient visit, 45-59 minutes 15 15 $129

In context: peer comparison

Among 11 peers in Sioux Falls Gastroenterology Physician, average services per provider: 86. This provider delivers 5.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,090
Transactions
8
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Aimmune Therapeutics, INC. 4 $1,024.55
Ipsen Biopharmaceuticals, INC 2 $33.16
Abbvie INC. 1 $17.74
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 1 $15.03

By nature of payment

Food and Beverage
$1,090

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,149
Patients
712
Total drug cost
$328,679
Drug Type Claims Patients Total cost
Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) Brand 282 273 $8,754
Ondansetron Hcl Generic 249 242 $390
Omeprazole Generic 245 85 $3,512
Pantoprazole Sodium Generic 99 40 $1,814
Esomeprazole Magnesium Generic 86 25 $4,986
Linzess (Linaclotide) Brand 36 11 $26,440
Humira(Cf) Pen (Adalimumab) Brand 25 0 $266,574
Famotidine Generic 24 0 $196
Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) Brand 22 21 $2,161
Azathioprine Generic 15 0 $1,196

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Lee Austin's medical specialty?
Dr. Lee Austin practices Gastroenterology Physician in Sioux Falls, SD.
Where does Dr. Lee Austin practice?
Dr. Lee Austin practices at 1205 S Grange Ave, Sioux Falls, SD 571050414. Office phone: 6053288500.
What is Dr. Lee Austin's NPI?
Dr. Lee Austin's National Provider Identifier (NPI) is 1306927074, issued by NPPES.
Does Dr. Lee Austin accept Medicare assignment?
Yes. Dr. Lee Austin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lee Austin commonly perform?
Top Medicare-reported procedures in 2023: Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); Biopsy of large bowel using a flexible endoscope (HCPCS 45380). Source: CMS Medicare Physician & Other Practitioners file.