Doctor profile · Federal record

Dr. Muhammad Ali, M.D.

Gastroenterology Physician (CMS: Gastroenterology) · San Antonio, TX

  • NPI 1427248608
  • Accepts Medicare
  • MIPS 79.9 / 100 · 2023
  • 25 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 5 locations .

NPPES Updated May 11, 2026
Primary practice
11212 State Highway 151 Ste 250, Medical Plaza 1
San Antonio, TX 782514507
(210) 614-1234
fax (210) 614-0952
Additional location
12850 Toepperwein RD
Live Oak, TX 782334115
Additional location
5223 Hamilton Wolfe RD
San Antonio, TX 782294463
Show 2 more locations
Additional location
855 Proton RD
San Antonio, TX 782584203
Additional location
9200 W Wisconsin Ave
Milwaukee, WI 532263522
(414) 805-3666
Mailing address
8415 Datapoint Dr Ste 700
San Antonio, TX 782293327

Credentials & registration

NPPES · NUCC
NPI registered
July 2007 — 19 yrs on file
Profile last updated
November 8, 2021
Year of graduation
2001 — 25 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
Texas #P9788
Medicaid
TX #355995702

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1427248608. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
548
Distinct HCPCS
10
Medicare allowed
$83,664
HCPCS Description Services Patients Avg allowed
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 135 135 $238
99214 Established patient office or other outpatient visit, 30-39 minutes 97 87 $122
99204 New patient office or other outpatient visit, 45-59 minutes 82 82 $158
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 63 63 $84
99213 Established patient office or other outpatient visit, 20-29 minutes 58 54 $85
45380 Biopsy of large bowel using a flexible endoscope 35 35 $155
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk 26 25 $162
G0105 Colorectal cancer screening; colonoscopy on individual at high risk 24 24 $167
99203 New patient office or other outpatient visit, 30-44 minutes 15 15 $107
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 13 13 $89

In context: peer comparison

Among 38 peers in San Antonio Gastroenterology Physician, average services per provider: 78. This provider delivers 7.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,559
Transactions
93
Manufacturers
14
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 39 $499.28
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 14 $230.53
Aimmune Therapeutics, INC. 8 $127.68
Qol Medical, LLC 3 $103.75
Lilly USA, LLC 4 $101.57
Takeda Pharmaceuticals U.S.A., INC. 4 $93.65
Pfizer INC. 4 $71.13
Phathom Pharmaceuticals, INC. 4 $69.05
Intercept Pharmaceuticals, INC. 4 $60.18
Genzyme Corporation 2 $54.04
Ipsen Biopharmaceuticals, INC 2 $52.41
Janssen Biotech, INC. 2 $42.34
Madrigal Pharmaceuticals 2 $32.47
Evoke Pharma, INC. 1 $20.63

By nature of payment

Food and Beverage
$1,559

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,332
Patients
698
Total drug cost
$96,477
Drug Type Claims Patients Total cost
Pantoprazole Sodium Generic 492 151 $5,841
Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) Brand 142 136 $2,338
Clenpiq (Sod Picosulf/Mag Ox/Citric Ac) Brand 115 112 $19,820
Dicyclomine Hcl Generic 89 35 $2,304
Plenvu (Peg3350/Sod Sul/Nacl/Kcl/Asb/C) Brand 84 82 $12,154
Famotidine Generic 82 30 $1,217
Omeprazole Generic 79 35 $794
Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) Brand 59 58 $4,427
Lubiprostone Generic 41 0 $13,339
Peg-3350 and Electrolytes (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) Brand 37 36 $680

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Muhammad Ali's medical specialty?
Dr. Muhammad Ali practices Gastroenterology Physician in San Antonio, TX.
Where does Dr. Muhammad Ali practice?
Dr. Muhammad Ali practices at 11212 State Highway 151 Ste 250, San Antonio, TX 782514507. Office phone: 2106141234.
What is Dr. Muhammad Ali's NPI?
Dr. Muhammad Ali's National Provider Identifier (NPI) is 1427248608, issued by NPPES.
Does Dr. Muhammad Ali accept Medicare assignment?
Yes. Dr. Muhammad Ali accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Muhammad Ali commonly perform?
Top Medicare-reported procedures in 2023: Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.