Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Internal Medicine

Subash Bishwakarma, MD

Works at hospitals in El Centro, CA · Porterville, CA · California

Summary

Dr. Subash Bishwakarma, MD is an internal medicine doctor at 465 W Putnam Ave, Porterville, CA 93257. Phone: (559) 791-3880. Accepts Medicare assignment. NPI 1215609946. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026.

From official Medicare data

This page shows what Medicare's official clinician data says about Subash Bishwakarma, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Subash Bishwakarma accept Medicare assignment?
Yes. Medicare's clinician data says Subash Bishwakarma accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
What is Subash Bishwakarma's NPI number?
1215609946. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Subash Bishwakarma works

Medicare's Facility Affiliation Data lists Subash Bishwakarma at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Subash Bishwakarma is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Subash Bishwakarma as a member of this group (CMS data updated October 2, 2026).

  • 24 on Physicians of California PC57 clinicians in the group

Specialties

Find other Internal Medicine doctors in California →

Other internal medicine doctors in Porterville

Clinicians with the same Medicare primary specialty in Porterville, CA — not a recommendation.

All internal medicine doctors in Porterville →

Other clinicians in 24 on Physicians of California PC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Graduation year2014 (12 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1215609946
CorrectionsReport 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

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  5. Medicare Care Compare — official Medicare tool to look up clinicians