Doctor profile · Federal record

Dr. Alfredo Mendoza, MD

Gastroenterology Physician (CMS: Gastroenterology) · Transplant Hepatology Physician · Tampa, FL

  • NPI 1649273871
  • Accepts Medicare
  • 38 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
11912 Sheldon RD
Tampa, FL 336263643
(813) 920-8882
fax (813) 920-8883
Additional location
4695 van Dyke RD
Lutz, FL 335584880
Mailing address
3001 Executive Dr Ste 130
Clearwater, FL 337625323

Credentials & registration

NPPES · NUCC
NPI registered
May 2005 — 21 yrs on file
Profile last updated
March 19, 2021
Year of graduation
1988 — 38 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State licenses (2)
Florida #ME0092231 · Florida #ME92231
Medicaid
FL #273425700

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1649273871. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
335
Distinct HCPCS
6
Medicare allowed
$44,553
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 150 102 $125
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 52 50 $99
99204 New patient office or other outpatient visit, 45-59 minutes 51 51 $164
45380 Biopsy of large bowel using a flexible endoscope 39 39 $93
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 29 29 $252
76981 Ultrasound scan of organ tissue for measuring elasticity 14 14 $100

In context: peer comparison

Among 38 peers in Tampa Gastroenterology Physician, average services per provider: 66. This provider delivers 5.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$203
Transactions
4
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 1 $121.13
Madrigal Pharmaceuticals 1 $46.16
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 1 $18.58
Phathom Pharmaceuticals, INC. 1 $17.56

By nature of payment

Food and Beverage
$203

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
764
Patients
356
Total drug cost
$113,046
Drug Type Claims Patients Total cost
Pantoprazole Sodium Generic 251 102 $3,375
Famotidine Generic 96 42 $2,654
Clenpiq (Sod Picosulf/Mag Ox/Citric Ac) Brand 65 64 $11,494
Omeprazole Generic 55 25 $902
Sucralfate Generic 52 14 $1,377
Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) Brand 48 43 $829
Esomeprazole Magnesium Generic 35 12 $1,813
Linzess (Linaclotide) Brand 33 0 $34,667
Dicyclomine Hcl Generic 28 11 $754
Ondansetron Odt (Ondansetron) Brand 22 0 $284

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Alfredo Mendoza's medical specialty?
Dr. Alfredo Mendoza practices Gastroenterology Physician in Tampa, FL.
Where does Dr. Alfredo Mendoza practice?
Dr. Alfredo Mendoza practices at 11912 Sheldon RD, Tampa, FL 336263643. Office phone: 8139208882.
What is Dr. Alfredo Mendoza's NPI?
Dr. Alfredo Mendoza's National Provider Identifier (NPI) is 1649273871, issued by NPPES.
Does Dr. Alfredo Mendoza accept Medicare assignment?
Yes. Dr. Alfredo Mendoza accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alfredo Mendoza commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.