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

Internal Medicine

Apollo Lester A. Gulle, MD

Works at hospitals in Palm Springs, CA · Rancho Mirage, CA · Joshua Tree, CA … · California

Summary

Dr. Apollo Lester A. Gulle, MD is an internal medicine doctor at 1150 M Indian Canyon Dr, Palm Springs, CA 92262. Phone: (760) 323-6511. Accepts Medicare assignment. In 2024, Apollo Lester A. Gulle had 539 Original Medicare patients and 860 services. NPI 1831341486. 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.

From official Medicare data

This page shows what Medicare's official clinician data says about Apollo Lester A. Gulle, 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 Apollo Lester A. Gulle accept Medicare assignment?
Yes. Medicare's clinician data says Apollo Lester A. Gulle 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 Apollo Lester A. Gulle see?
In 2024, CMS data shows 539 Original Medicare patients and 860 services for Apollo Lester A. Gulle. This counts Original Medicare only and measures volume, not quality.
What is Apollo Lester A. Gulle's NPI number?
1831341486. 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 Apollo Lester A. Gulle, 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 patients539
Services billed to Medicare860
Different services or procedures10
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)397 services
  2. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)286 services
  3. Hospital discharge day management, 30 minutes or less (99238)98 services
  4. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)44 services
  5. Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes (99305)13 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%
  • Arthritis55%
  • Diabetes47%
  • Ischemic heart disease45%
  • Chronic kidney disease44%

Hospitals where Apollo Lester A. Gulle works

Medicare's Facility Affiliation Data lists Apollo Lester A. Gulle 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 Apollo Lester A. Gulle is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Apollo Lester A. Gulle as a member of this group (CMS data updated October 2, 2026).

  • First Choice Physician Partners127 clinicians in the group

Specialties

Find other Internal Medicine doctors in California →

Other internal medicine doctors in Palm Springs

Clinicians with the same Medicare primary specialty in Palm Springs, CA — not a recommendation.

All internal medicine doctors in Palm Springs →

Other clinicians in First Choice Physician Partners

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

Clinician information

CredentialMD
Graduation year2002 (24 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1831341486
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