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Dermatology

Alma Leyla Dehdashti, DO

Sees patients in Mission Hills, CA · Camarillo, CA · Arcadia, CA … · California, Nevada

Summary

Dr. Alma Leyla Dehdashti, DO is a dermatologist at 11600 Indian Hills Rd, Mission Hills, CA 91345. Phone: (818) 838-4500. Accepts Medicare assignment. In 2024, Alma Leyla Dehdashti had 34 Original Medicare patients and 80 services. NPI 1558542753. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Dermatologist (Medicare lists Dermatology)
  • Address: 11600 Indian Hills Rd, Mission Hills, CA 91345 · Directions (4 more locations)
  • Phone: (818) 838‑4500
  • Medicare: Accepts Medicare assignment
  • Group practice: Healthcare Partners Affiliates Medical Group (+1 more)
  • Medical school: Michigan State University College Of Osteopathic Medicine · graduated 2007 (19 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Alma Leyla Dehdashti, 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 Alma Leyla Dehdashti accept Medicare assignment?
Yes. Medicare's clinician data says Alma Leyla Dehdashti 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 Alma Leyla Dehdashti see?
In 2024, CMS data shows 34 Original Medicare patients and 80 services for Alma Leyla Dehdashti. This counts Original Medicare only and measures volume, not quality.
What is Alma Leyla Dehdashti's NPI number?
1558542753. 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 Alma Leyla Dehdashti, 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 patients34
Services billed to Medicare80
Different services or procedures13
Participating Medicare providerYes
Average age of these patients72

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)18 services
  2. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)17 services
  3. Biopsy of related skin growth, first growth (11102)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 cholesterol75%
  • High blood pressure68%
  • Arthritis35%

Practice locations

Addresses where Alma Leyla Dehdashti is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Alma Leyla Dehdashti as a member of these groups (CMS data updated October 2, 2026).

  • Healthcare Partners Affiliates Medical Group754 clinicians in the group
  • Csi Medical Group111 clinicians in the group

Specialties

Find other Dermatology doctors in California →

Other dermatologists in Mission Hills

Clinicians with the same Medicare primary specialty in Mission Hills, CA — not a recommendation.

All dermatologists in Mission Hills →

Other clinicians in Healthcare Partners Affiliates Medical Group

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

Clinician information

CredentialDO
Medical schoolMichigan State University College Of Osteopathic Medicine
Graduation year2007 (19 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1558542753
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