Doctor profile · Federal record

Dr. Tahar Mahmoudi, MD

Gastroenterology Physician (CMS: Gastroenterology) · Internal Medicine Physician · Hepatology Physician · Kansas City, MO

  • NPI 1679777825
  • Accepts Medicare
  • MIPS 80.6 / 100 · 2023
  • 29 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2301 Holmes St
Kansas City, MO 641082640
(816) 404-3995
fax (816) 404-3997
Mailing address
2310 Holmes St, Ste 800
Kansas City, MO 641082602

Credentials & registration

NPPES · NUCC
NPI registered
June 2007 — 19 yrs on file
Profile last updated
October 24, 2016
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
Missouri #2012009847

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1679777825. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
174
Distinct HCPCS
7
Medicare allowed
$23,208
HCPCS Description Services Patients Avg allowed
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 39 38 $222
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 37 36 $85
45380 Biopsy of large bowel using a flexible endoscope 27 25 $89
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 23 14 $118
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 19 17 $101
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 15 15 $129
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk 14 14 $174

In context: peer comparison

Among 17 peers in this city , average services per provider: 295. This provider delivers 0.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$29,438
Transactions
23
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Gilead Sciences, Inc. 21 $29,322.30
ABBVIE INC. 1 $80.44
Janssen Biotech, Inc. 1 $34.95

By nature of payment

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
$24,310
Travel and Lodging
$4,240
Food and Beverage
$853
Education
$35

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
54
Patients
13
Total drug cost
$794,086
Drug Type Claims Patients Total cost
Sofosbuvir-Velpatasvir (Sofosbuvir/Velpatasvir) Brand 31 13 $262,038
Epclusa (Sofosbuvir/Velpatasvir) Brand 23 0 $532,048

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Tahar Mahmoudi's medical specialty?
Dr. Tahar Mahmoudi practices Gastroenterology Physician in Kansas City, MO.
Where does Dr. Tahar Mahmoudi practice?
Dr. Tahar Mahmoudi practices at 2301 Holmes St, Kansas City, MO 641082640. Office phone: 8164043995.
What is Dr. Tahar Mahmoudi's NPI?
Dr. Tahar Mahmoudi's National Provider Identifier (NPI) is 1679777825, issued by NPPES.
Does Dr. Tahar Mahmoudi accept Medicare assignment?
Yes. Dr. Tahar Mahmoudi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tahar Mahmoudi 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.