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Internal Medicine

Asim Guha Roy, MD

Sees patients in San Diego, CA · California

Summary

Asim Guha Roy, MD (Internal Medicine) is enrolled with Medicare at 2 practice locations in San Diego, CA. NPI 1083659528. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Asim Guha Roy, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
35Years since medical school (graduated 1991)
MaleGender (as listed)

Quick answers

Where does Asim Guha Roy see patients?
Medicare's clinician data lists 2 practice locations, including San Diego, CA. Call before your visit to confirm the address.
What is Asim Guha Roy's specialty?
Medicare lists Internal Medicine as the primary specialty, and also Hospice/Palliative Care.
Does Asim Guha Roy accept Medicare assignment?
Yes. Medicare's clinician data says Asim Guha Roy 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 Asim Guha Roy offer telehealth?
Medicare's clinician data says Asim Guha Roy offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Asim Guha Roy?
(858) 430-6656, as listed in official Medicare / NPI Registry data.
What is Asim Guha Roy's NPI number?
1083659528. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Asim Guha Roy is enrolled with Medicare (CMS data updated 2026-10-02).

Specialties

Find other Internal Medicine doctors in California →

Other internal medicine doctors in San Diego

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

All internal medicine doctors in San Diego →

Clinician information

CredentialMD
Graduation year1991
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1083659528
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians