Quick answers
- Which hospitals does Subramani E. Paranjothi work at?
- Medicare's official clinician data lists Subramani E. Paranjothi at 4 hospitals: Barnes-Jewish West County Hospital, Mercy Hospital South, Mercy Hospital St Louis and Mercy Hospital Washington. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Subramani E. Paranjothi see patients?
- Medicare's clinician data lists 1 practice location in Saint Louis, MO. Call before your visit to confirm the address.
- What is Subramani E. Paranjothi's specialty?
- Medicare lists Pulmonary Disease as the primary specialty, and also Critical Care (Intensivists).
- Does Subramani E. Paranjothi accept Medicare assignment?
- Yes. Medicare's clinician data says Subramani E. Paranjothi 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.
- Does Subramani E. Paranjothi offer telehealth?
- Medicare's clinician data says Subramani E. Paranjothi offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Subramani E. Paranjothi?
- (314) 251-4966, as listed in official Medicare / NPI Registry data.
- What is Subramani E. Paranjothi's NPI number?
- 1992777270. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Subramani E. Paranjothi works
Medicare's Facility Affiliation Data lists Subramani E. Paranjothi at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Barnes-Jewish West County HospitalCreve Coeur, MO · Acute Care Hospital · CCN 260162
- Mercy Hospital SouthSaint Louis, MO · Acute Care Hospital · CCN 260077
- Mercy Hospital St LouisSaint Louis, MO · Acute Care Hospital · CCN 260020
- Mercy Hospital WashingtonWashington, MO · Acute Care Hospital · CCN 260052
Practice locations
Addresses where Subramani E. Paranjothi is enrolled with Medicare (CMS data updated 2026-10-02).
- 621 S New Ballas Rd, Suite 228aSaint Louis, MO 63141 (314) 251‑4966
Group practices
Medicare enrollment lists Subramani E. Paranjothi as a member of this group (CMS data updated 2026-10-02).
- Mercy Clinic Pulmonology - St. Louis, LLC24 clinicians in the group
Specialties
Other pulmonologists in Saint Louis
Clinicians with the same Medicare primary specialty in Saint Louis, MO — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Washington University School Of Medicine |
| Graduation year | 1993 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1992777270 |
| 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