Quick answers
- Which hospitals does Arpan Shah work at?
- Medicare's official clinician data lists Arpan Shah at 2 hospitals: St David's South Austin Medical Center and St Lukes Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Arpan Shah see patients?
- Medicare's clinician data lists 2 practice locations, including Chesterfield, MO and Austin, TX. Call before your visit to confirm the address.
- What is Arpan Shah's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Arpan Shah accept Medicare assignment?
- Yes. Medicare's clinician data says Arpan Shah 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 Arpan Shah?
- (314) 434-1500, as listed in official Medicare / NPI Registry data.
- What is Arpan Shah's NPI number?
- 1982947727. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Arpan Shah works
Medicare's Facility Affiliation Data lists Arpan Shah at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- St David's South Austin Medical CenterAustin, TX · Acute Care Hospital · CCN 450713
- St Lukes HospitalChesterfield, MO · Acute Care Hospital · CCN 260179
Practice locations
Addresses where Arpan Shah is enrolled with Medicare (CMS data updated 2026-10-02).
- 232 S Woods Mill RdChesterfield, MO 63017 (314) 434‑1500
- 901 W Ben White BlvdAustin, TX 78704 (954) 939‑5000
Group practices
Medicare enrollment lists Arpan Shah as a member of these groups (CMS data updated 2026-10-02).
- Physician Specialists of St Lukes LLC82 clinicians in the group
- Questcare Intensivists PLLC65 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Chesterfield
Clinicians with the same Medicare primary specialty in Chesterfield, MO — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2012 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1982947727 |
| 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