Yousuf Siddiqui, M.D.
NPI 1003984535 · Gastroenterology Physician · Sterling Heights, MI
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yousuf Siddiqui, M.D. is a Gastroenterology Physician provider in Sterling Heights, MI (NPI 1003984535).
Provider details
- NPI number
- 1003984535
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 048136 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
129 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 39 | $257 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 26 | $100 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 23 | $69 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 16 | $98 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 14 | $86 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 223 | 71 |
| Pantoprazole Sodium | 123 | 34 |
| Famotidine | 99 | 31 |
| Linaclotidebrand: Linzess | 89 | 24 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-G | 58 | 55 |
| Mesalamine | 43 | — |
| Loperamide Hclbrand: Loperamide | 36 | 15 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-12-01
- Last updated
- 2012-09-27
Frequently asked questions
- What is Yousuf Siddiqui's NPI number?
- Yousuf Siddiqui's National Provider Identifier (NPI) is 1003984535, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yousuf Siddiqui's specialty?
- Yousuf Siddiqui is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Yousuf Siddiqui located?
- Yousuf Siddiqui's practice location on file with NPPES is Henry Ford Health System, Sterling Heights, MI 48313.
- What is Yousuf Siddiqui's phone number?
- The practice phone number listed in the NPPES registry for Yousuf Siddiqui is (586) 247-2940.
- Does Yousuf Siddiqui accept Medicare?
- Yousuf Siddiqui is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Yousuf Siddiqui's NPI active?
- Yes — Yousuf Siddiqui's NPI (1003984535) is active in the NPPES registry as of the last update on 2012-09-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.