Quick answers
- Which hospitals does Sanjay Subramanian work at?
- Medicare's official clinician data lists Sanjay Subramanian at 3 hospitals: Barnes Jewish Hospital, Barnes-Jewish St Peters Hospital and Research Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Sanjay Subramanian see patients?
- Medicare's clinician data lists 4 practice locations, including Saint Louis, MO, Saint Peters, MO and Kansas City, MO. Call before your visit to confirm the address.
- What is Sanjay Subramanian's specialty?
- Medicare lists Critical Care (Intensivists) as the primary specialty.
- Does Sanjay Subramanian accept Medicare assignment?
- Yes. Medicare's clinician data says Sanjay Subramanian 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 Sanjay Subramanian?
- (314) 747-3000, as listed in official Medicare / NPI Registry data.
- What is Sanjay Subramanian's NPI number?
- 1922071836. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Sanjay Subramanian works
Medicare's Facility Affiliation Data lists Sanjay Subramanian at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Barnes Jewish HospitalSaint Louis, MO · Acute Care Hospital · CCN 260032
- Barnes-Jewish St Peters HospitalSaint Peters, MO · Acute Care Hospital · CCN 260191
- Research Medical CenterKansas City, MO · Acute Care Hospital · CCN 260027
Practice locations
Addresses where Sanjay Subramanian is enrolled with Medicare (CMS data updated 2026-10-02).
- 1 Barnes Jew Hosp PlzSaint Louis, MO 63110 (314) 747‑3000
- 10 Hospital DrSaint Peters, MO 63376 (636) 916‑9000
- 2316 E Meyer BlvdKansas City, MO 64132 (816) 276‑4000
- 3015 N Ballas RdSaint Louis, MO 63131 (314) 996‑5000
Group practices
Medicare enrollment lists Sanjay Subramanian as a member of these groups (CMS data updated 2026-10-02).
- Washington University3,029 clinicians in the group
- Missouri Baptist Medical Center124 clinicians in the group
- Missouri Intensivist Services LLC21 clinicians in the group
Specialties
- Critical Care (Intensivists)primary
Find other Critical Care (Intensivists) doctors in Missouri →
Other critical care doctors in Saint Louis
Clinicians with the same Medicare primary specialty in Saint Louis, MO — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1994 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1922071836 |
| 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