Doctor profile · Federal record

Dr. Thomas Schussler, M.D.

Internal Medicine Physician (CMS: Gastroenterology) · Gastroenterology Physician · Gastroenterology Physician · Fort Wayne, IN

  • NPI 1134128143
  • Accepts Medicare
  • MIPS 90.4 / 100 · 2023
  • 27 yrs in practice
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
11104 Parkview Circle Dr Ste 310
Fort Wayne, IN 468451733
(260) 266-5230
fax (260) 458-5972
Mailing address
11109 Parkview Plaza Dr # 117
Fort Wayne, IN 468451701

Credentials & registration

NPPES · NUCC
NPI registered
July 2005 — 21 yrs on file
Profile last updated
April 2, 2026
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (3)
Indiana #01053459A · Ohio #35086075 · Kentucky #41159
Medicaid (2)
KY #7100015420 · OH #2573344

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1134128143. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
534
Distinct HCPCS
10
Medicare allowed
$77,590
HCPCS Description Services Patients Avg allowed
99204 New patient office or other outpatient visit, 45-59 minutes 128 128 $159
99213 Established patient office or other outpatient visit, 20-29 minutes 73 63 $87
99214 Established patient office or other outpatient visit, 30-39 minutes 49 46 $122
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45 45 $244
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 40 40 $83
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 37 37 $242
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 33 33 $75
45380 Biopsy of large bowel using a flexible endoscope 23 23 $117
G0105 Colorectal cancer screening; colonoscopy on individual at high risk 20 20 $180
G0105 Colorectal cancer screening; colonoscopy on individual at high risk 20 20 $175

In context: peer comparison

Among 66 peers in Fort Wayne Internal Medicine Physician, average services per provider: 87. This provider delivers 6.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$855
Transactions
51
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Takeda Pharmaceuticals U.S.A., INC. 14 $202.40
Abbvie INC. 18 $183.02
Madrigal Pharmaceuticals 2 $119.46
Phathom Pharmaceuticals, INC. 4 $64.10
Genzyme Corporation 2 $45.88
Lilly USA, LLC 2 $37.57
Qol Medical, LLC 1 $32.21
Ironwood Pharmaceuticals, INC 1 $24.44
Ferring Pharmaceuticals INC. 1 $24.22
Ipsen Biopharmaceuticals, INC 1 $22.62
Daiichi Sankyo INC. 1 $20.91
Regeneron Healthcare Solutions, INC. 1 $18.54
Janssen Biotech, INC. 1 $17.00
CapsoVision, INC. 1 $15.00
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 1 $14.04

By nature of payment

Food and Beverage
$855

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
935
Patients
694
Total drug cost
$74,072
Drug Type Claims Patients Total cost
Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) Brand 299 292 $7,128
Ondansetron Hcl Generic 182 171 $366
Pantoprazole Sodium Generic 121 61 $1,347
Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) Brand 67 65 $4,969
Nortriptyline Hcl Generic 55 23 $554
Omeprazole Generic 49 21 $542
Colestipol Hcl Generic 38 19 $2,897
Linzess (Linaclotide) Brand 33 16 $27,714
Mirtazapine Generic 23 0 $928
Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) Brand 16 15 $226

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Thomas Schussler's medical specialty?
Dr. Thomas Schussler practices Internal Medicine Physician in Fort Wayne, IN.
Where does Dr. Thomas Schussler practice?
Dr. Thomas Schussler practices at 11104 Parkview Circle Dr Ste 310, Fort Wayne, IN 468451733. Office phone: 2602665230.
What is Dr. Thomas Schussler's NPI?
Dr. Thomas Schussler's National Provider Identifier (NPI) is 1134128143, issued by NPPES.
Does Dr. Thomas Schussler accept Medicare assignment?
Yes. Dr. Thomas Schussler accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thomas Schussler commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.