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

Internal Medicine

Baskar S. Duval, MD

Works at hospitals in Red Lodge, MT · Billings, MT · Livingston, MT · Montana

Summary

Baskar S. Duval, MD (Internal Medicine) is listed by Medicare at 4 hospitals in Red Lodge, MT, Billings, MT and Livingston, MT. NPI 1346289758. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Baskar S. Duval, 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
34Years since medical school (graduated 1992)
MaleGender (as listed)
Billings Clinic Specialty Supplies and Services, LLCGroup practice

Quick answers

Which hospitals does Baskar S. Duval work at?
Medicare's official clinician data lists Baskar S. Duval at 4 hospitals: Beartooth Billings Clinic, Billings Clinic Hospital, Intermountain Health St Vincent Regional Hospital and Livingston Healthcare. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Baskar S. Duval see patients?
Medicare's clinician data lists 1 practice location in Billings, MT. Call before your visit to confirm the address.
What is Baskar S. Duval's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Baskar S. Duval accept Medicare assignment?
Yes. Medicare's clinician data says Baskar S. Duval 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 Baskar S. Duval offer telehealth?
Medicare's clinician data says Baskar S. Duval offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Baskar S. Duval?
(406) 238-2500, as listed in official Medicare / NPI Registry data.
What is Baskar S. Duval's NPI number?
1346289758. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Baskar S. Duval works

Medicare's Facility Affiliation Data lists Baskar S. Duval at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Baskar S. Duval is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Baskar S. Duval as a member of this group (CMS data updated 2026-10-02).

  • Billings Clinic Specialty Supplies and Services, LLC824 clinicians in the group

Specialties

Find other Internal Medicine doctors in Montana →

Other internal medicine doctors in Billings

Clinicians with the same Medicare primary specialty in Billings, MT — not a recommendation.

All internal medicine doctors in Billings →

Clinician information

CredentialMD
Graduation year1992
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1346289758
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 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians