Doctor profile · Federal record

Dr. Junaid Siddiqui, MD

Gastroenterology Physician (CMS: Gastroenterology) · Emergency Medicine Physician · Gastroenterology Physician · Cedar Park, TX

  • NPI 1093750770
  • Accepts Medicare
  • MIPS 79.9 / 100 · 2023
  • 36 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
801 E Whitestone Blvd, Ste. 201
Cedar Park, TX 786135028
(512) 341-0900
fax (512) 341-2895

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
March 26, 2014
Year of graduation
1990 — 36 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State licenses (2)
Texas #M9653 · Iowa #36184

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1093750770. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
600
Distinct HCPCS
10
Medicare allowed
$91,883
HCPCS Description Services Patients Avg allowed
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 142 140 $79
45380 Biopsy of large bowel using a flexible endoscope 95 95 $136
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 86 86 $238
99204 New patient office or other outpatient visit, 45-59 minutes 75 75 $161
99214 Established patient office or other outpatient visit, 30-39 minutes 34 28 $122
99213 Established patient office or other outpatient visit, 20-29 minutes 30 23 $86
43249 Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm 21 19 $120
91200 Measurement of liver stiffness 21 21 $27
99203 New patient office or other outpatient visit, 30-44 minutes 21 21 $103
91110 Imaging of digestive tract done from the inside of the digestive tract 16 16 $711

In context: peer comparison

Among 7 peers in Cedar Park Gastroenterology Physician, average services per provider: 41. This provider delivers 15× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,580
Transactions
58
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 17 $410.67
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 12 $173.16
Boston Scientific Corporation 2 $169.62
Janssen Biotech, INC. 5 $116.77
Genzyme Corporation 3 $70.83
Celgene Corporation 3 $68.30
Phathom Pharmaceuticals, INC. 3 $66.14
Madrigal Pharmaceuticals 3 $60.68
Aimmune Therapeutics, INC. 2 $48.56
Lilly USA, LLC 2 $47.99
Organon LLC 2 $41.21
Regeneron Healthcare Solutions, INC. 1 $35.02
Qol Medical, LLC 1 $34.81
Astellas Pharma US INC 1 $32.85
Medtronic, INC. 1 $30.57

By nature of payment

Food and Beverage
$1,580

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
283
Patients
133
Total drug cost
$77,339
Drug Type Claims Patients Total cost
Clenpiq (Sod Picosulf/Mag Ox/Citric Ac) Brand 90 86 $14,859
Pantoprazole Sodium Generic 82 35 $1,348
Omeprazole Generic 34 12 $765
Dexlansoprazole Dr (Dexlansoprazole) Brand 19 0 $7,704
Linzess (Linaclotide) Brand 19 0 $11,748
Famotidine Generic 15 0 $316
Movantik (Naloxegol Oxalate) Brand 13 0 $5,282
Xifaxan (Rifaximin) Brand 11 0 $35,317

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Junaid Siddiqui's medical specialty?
Dr. Junaid Siddiqui practices Gastroenterology Physician in Cedar Park, TX.
Where does Dr. Junaid Siddiqui practice?
Dr. Junaid Siddiqui practices at 801 E Whitestone Blvd, Cedar Park, TX 786135028. Office phone: 5123410900.
What is Dr. Junaid Siddiqui's NPI?
Dr. Junaid Siddiqui's National Provider Identifier (NPI) is 1093750770, issued by NPPES.
Does Dr. Junaid Siddiqui accept Medicare assignment?
Yes. Dr. Junaid Siddiqui accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Junaid Siddiqui commonly perform?
Top Medicare-reported procedures in 2023: 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); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385). Source: CMS Medicare Physician & Other Practitioners file.