Quick answers
- Which hospitals does Jawed H. Siddiqui work at?
- Medicare's official clinician data lists Jawed H. Siddiqui at 1 hospital: Mercy Hospital St Louis. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jawed H. Siddiqui see patients?
- Medicare's clinician data lists 5 practice locations, including Florissant, MO, Wildwood, MO and Saint Charles, MO. Call before your visit to confirm the address.
- What is Jawed H. Siddiqui's specialty?
- Medicare lists Internal Medicine as the primary specialty, and also Cardiovascular Disease (Cardiology).
- Does Jawed H. Siddiqui accept Medicare assignment?
- Yes. Medicare's clinician data says Jawed H. Siddiqui accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Jawed H. Siddiqui?
- (314) 921-6200, as listed in official Medicare / NPI Registry data.
- What is Jawed H. Siddiqui's NPI number?
- 1699705293. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jawed H. Siddiqui works
Medicare's Facility Affiliation Data lists Jawed H. Siddiqui at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Mercy Hospital St LouisSaint Louis, MO · Acute Care Hospital · CCN 260020
Practice locations
Addresses where Jawed H. Siddiqui is enrolled with Medicare (CMS data updated 2026-10-02).
- 11115 New Halls Ferry Rd, Suite 105Florissant, MO 63033 (314) 921‑6200
- 1441 Charic DrWildwood, MO 63021 (636) 394‑2522
- 2621 Raymond DrSaint Charles, MO 63301 (636) 946‑2244
- 4225 Bayless AveSaint Louis, MO 63123 (314) 544‑5600
- 430 N W StPerryville, MO 63775 (573) 547‑1011
Group practices
Medicare enrollment lists Jawed H. Siddiqui as a member of these groups (CMS data updated 2026-10-02).
- Post Acute Medical PLLC439 clinicians in the group
- The Health Centers PC5 clinicians in the group
- JN Wellness Inc3 clinicians in the group
Specialties
Other internal medicine doctors in Florissant
Clinicians with the same Medicare primary specialty in Florissant, MO — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1970 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1699705293 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians