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Internal Medicine

Nazia S. Khan, MD

Sees patients in Las Vegas, NV · Nevada

Summary

Dr. Nazia S. Khan, MD is an internal medicine doctor at 1707 W Charleston Blvd, Suite 230, Las Vegas, NV 89102. Phone: (702) 671-6412. Accepts Medicare assignment. In 2024, Nazia S. Khan had 69 Original Medicare patients and 165 services. NPI 1508844119. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 1707 W Charleston Blvd, Suite 230, Las Vegas, NV 89102 · Directions
  • Phone: (702) 671‑6412
  • Medicare: Accepts Medicare assignment
  • Group practice: UNLV Medicine
  • Medical school: graduated 1995 (31 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Nazia S. Khan, 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 Nazia S. Khan accept Medicare assignment?
Yes. Medicare's clinician data says Nazia S. Khan 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.
How many Medicare patients does Nazia S. Khan see?
In 2024, CMS data shows 69 Original Medicare patients and 165 services for Nazia S. Khan. This counts Original Medicare only and measures volume, not quality.
What is Nazia S. Khan's NPI number?
1508844119. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Nazia S. Khan, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients69
Services billed to Medicare165
Different services or procedures19
Participating Medicare providerYes
Average age of these patients71

Most frequent services

  1. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)42 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)31 services
  3. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)29 services
  4. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)27 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Diabetes51%
  • Arthritis49%
  • Ischemic heart disease38%
  • Chronic kidney disease36%

Practice locations

Addresses where Nazia S. Khan is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Nazia S. Khan as a member of this group (CMS data updated October 2, 2026).

  • UNLV Medicine177 clinicians in the group

Specialties

Find other Internal Medicine doctors in Nevada →

Other internal medicine doctors in Las Vegas

Clinicians with the same Medicare primary specialty in Las Vegas, NV — not a recommendation.

All internal medicine doctors in Las Vegas →

Other clinicians in UNLV Medicine

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

Clinician information

CredentialMD
Graduation year1995 (31 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1508844119
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 October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  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