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Internal Medicine

Arun Lakshmipathy, MD

Works at hospitals in Sun City West, AZ · Arizona

Summary

Dr. Arun Lakshmipathy, MD is an internal medicine doctor at 13755 N Litchfield Rd, Suite 105, Surprise, AZ 85379. Phone: (337) 991-9276. Accepts Medicare assignment. In 2024, Arun Lakshmipathy had 541 Original Medicare patients and 4,065 services. NPI 1962469791. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 13755 N Litchfield Rd, Suite 105, Surprise, AZ 85379 · Directions (2 more locations)
  • Phone: (337) 991‑9276
  • Medicare: Accepts Medicare assignment
  • Hospital: Banner del E. Webb Medical Center
  • Group practice: Curana Health of Arizona (+1 more)
  • Medical school: graduated 2001 (25 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Arun Lakshmipathy, 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 Arun Lakshmipathy accept Medicare assignment?
Yes. Medicare's clinician data says Arun Lakshmipathy 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 Arun Lakshmipathy see?
In 2024, CMS data shows 541 Original Medicare patients and 4,065 services for Arun Lakshmipathy. This counts Original Medicare only and measures volume, not quality.
What is Arun Lakshmipathy's NPI number?
1962469791. 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 Arun Lakshmipathy, 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 patients541
Services billed to Medicare4,065
Different services or procedures16
Participating Medicare providerYes
Average age of these patients84

Most frequent services

  1. Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)1,972 services
  2. Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)919 services
  3. Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more (99306)490 services
  4. Nursing facility discharge management, more than 30 minutes (99316)260 services
  5. Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)234 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%
  • Arthritis62%
  • Chronic kidney disease50%
  • Alzheimer's disease or dementia46%
  • Ischemic heart disease44%

Hospitals where Arun Lakshmipathy works

Medicare's Facility Affiliation Data lists Arun Lakshmipathy 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 Arun Lakshmipathy is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Arun Lakshmipathy as a member of these groups (CMS data updated October 2, 2026).

  • Curana Health of Arizona38 clinicians in the group
  • CH Specialty Services AZ LLC20 clinicians in the group

Specialties

Find other Internal Medicine doctors in Arizona →

Other internal medicine doctors in Surprise

Clinicians with the same Medicare primary specialty in Surprise, AZ — not a recommendation.

All internal medicine doctors in Surprise →

Other clinicians in Curana Health of Arizona

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

Clinician information

CredentialMD
Graduation year2001 (25 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1962469791
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. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians