Mohammed Siddiqui, MD
NPI 1962598086 · Internal Medicine Physician · Schererville, IN
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mohammed Siddiqui, MD is a Internal Medicine Physician provider in Schererville, IN (NPI 1962598086).
Provider details
- NPI number
- 1962598086
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 01041447 (IN)
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
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
51 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 51 | $119 |
Typical Medicare-allowed amounts for these services range $119–$119 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Lisinopril | 22 |
| Tramadol Hcl | 19 |
| Levothyroxine Sodium | 17 |
| Simvastatin | 16 |
| Metformin Hclbrand: Metformin Hcl Er | 15 |
| Memantine Hcl | 13 |
| Sitagliptin Phosphatebrand: Januvia | 13 |
| Sertraline Hcl | 13 |
| Quetiapine Fumarate | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$48 across 2 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
Additional practice locations (2)
- 6920 Indianapolis BlvdHammond, IN 46324-2206Phone: (219) 763-8112Fax: (219) 844-9099
- 13 W US Highway 30Schererville, IN 46375-2266Phone: (219) 865-0918Fax: (219) 864-8332
Registry dates
- Enumerated
- 2006-10-05
- Last updated
- 2018-03-17
Frequently asked questions
- What is Mohammed Siddiqui's NPI number?
- Mohammed Siddiqui's National Provider Identifier (NPI) is 1962598086, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mohammed Siddiqui's specialty?
- Mohammed Siddiqui is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mohammed Siddiqui located?
- Mohammed Siddiqui's practice location on file with NPPES is 13 W US Highway 30, Schererville, IN 46375-2266.
- What is Mohammed Siddiqui's phone number?
- The practice phone number listed in the NPPES registry for Mohammed Siddiqui is (219) 865-0918.
- Does Mohammed Siddiqui accept Medicare?
- Mohammed Siddiqui is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mohammed Siddiqui's NPI active?
- Yes — Mohammed Siddiqui's NPI (1962598086) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.