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

Internal Medicine

Lav K. Singh, MD

Works at hospitals in Hugo, OK · Sulphur Springs, TX · Idabel, OK … · Oklahoma, Texas

Summary

Lav K. Singh, MD (Internal Medicine) is listed by Medicare at 5 hospitals in Hugo, OK, Sulphur Springs, TX and Idabel, OK and other places. NPI 1285958751. 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 Lav K. Singh, 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
29Years since medical school (graduated 1997)
MaleGender (as listed)
PRMC Healthcare Group, Inc.Group practice

Quick answers

Which hospitals does Lav K. Singh work at?
Medicare's official clinician data lists Lav K. Singh at 5 hospitals: Choctaw Memorial Hospital, CHRISTUS Mother Frances Hospital Sulphur Springs, McCurtain Memorial Hospital, Paris Regional Medical Center and Pushmataha Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Lav K. Singh see patients?
Medicare's clinician data lists 4 practice locations, including Clarksville, TX and Paris, TX. Call before your visit to confirm the address.
What is Lav K. Singh's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Lav K. Singh accept Medicare assignment?
Yes. Medicare's clinician data says Lav K. Singh 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 Lav K. Singh?
(903) 427-5682, as listed in official Medicare / NPI Registry data.
What is Lav K. Singh's NPI number?
1285958751. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Lav K. Singh works

Medicare's Facility Affiliation Data lists Lav K. Singh 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 Lav K. Singh is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Lav K. Singh as a member of this group (CMS data updated 2026-10-02).

  • PRMC Healthcare Group, Inc.42 clinicians in the group

Specialties

Find other Internal Medicine doctors in Texas →

Other internal medicine doctors in Texas

Clinicians with the same Medicare primary specialty in Texas — not a recommendation.

All internal medicine doctors in Texas →

Clinician information

CredentialMD
Graduation year1997
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1285958751
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