Shaheer Siddiqui, M.D.
NPI 1568775872 · Gastroenterology Physician · Houston, TX
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shaheer Siddiqui, M.D. is a Gastroenterology Physician provider in Houston, TX (NPI 1568775872).
Provider details
- NPI number
- 1568775872
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- R5808 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
15 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
483 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 71 | $132 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 61 | $91 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 57 | $77 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 55 | $125 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 52 | $100 |
| Biopsy of Large Bowel Using a Flexible Endoscope |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 241 | 108 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-G | 97 | 90 |
| Lactulose | 92 | 61 |
| Linaclotidebrand: Linzess | 55 | 21 |
| Dicyclomine Hcl | 53 | 26 |
| Colestipol Hcl | 51 | 28 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Peg-3350 and Electrolytes | 45 | 42 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$678 across 45 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-07-15
- Last updated
- 2024-09-20
- Certified
- 2024-09-20
Frequently asked questions
- What is Shaheer Siddiqui's NPI number?
- Shaheer Siddiqui's National Provider Identifier (NPI) is 1568775872, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shaheer Siddiqui's specialty?
- Shaheer Siddiqui is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Shaheer Siddiqui located?
- Shaheer Siddiqui's practice location on file with NPPES is 6431 Fannin St, Houston, TX 77030-1501.
- What is Shaheer Siddiqui's phone number?
- The practice phone number listed in the NPPES registry for Shaheer Siddiqui is (713) 500-5116.
- Does Shaheer Siddiqui accept Medicare?
- Shaheer Siddiqui is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shaheer Siddiqui's NPI active?
- Yes — Shaheer Siddiqui's NPI (1568775872) is active in the NPPES registry as of the last update on 2024-09-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.