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Physician

MAHMOUD BAYOUMI, M.D., M.P.H.

Gastroenterology

KNOXVILLE, TN, 37920
NPI: 1023541109Also: Internal Medicine

Contact

Gastroenterology

KNOXVILLE, TN

UNIVERSITY HEALTH SYSTEM, INC

865-305-9000

utmedical.org

Hospital Affiliations

Search procedure prices at these hospitals only · all code types (Gastroenterology & related)

Common Procedures for Gastroenterology

ColonoscopyUpper Endoscopy (EGD)Capsule EndoscopyLiver BiopsyERCPHemorrhoid BandingPolyp RemovalEsophageal DilationPEG Tube PlacementFibroScan

Based on specialty. Actual services may vary — contact the provider's office to confirm.

MIPS Quality Score

PY 2023
95.7/100Exceptional
Quality
85.3
Promoting Interoperability
100.0
Improvement Activities
40.0

MIPS (Merit-based Incentive Payment System) scores measure quality, cost, and improvement activities. Higher is better. Learn more at qpp.cms.gov

Procedure Pricing (Medicare Data)

Based on CMS Medicare Provider Utilization data for 2023. These represent what this physician charged Medicare, not necessarily what you would pay. Compare with other physicians

ProcedureAvg ChargeMedicare AllowedMedicare PaidServices
43239
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope
$540$82$6611
45380
Biopsy of large bowel using a flexible endoscope
$470$80$6413
99204
New patient office or other outpatient visit, 45-59 minutes
$395$125$10018

Compare prices for procedures performed by Gastroenterology physicians

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Physician identity data from the NPPES NPI Registry. Last synced 3/28/2026.