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Internal Medicine

Cheryl L. Dunnett, MD

Works at hospitals in Marina del Rey, CA · Los Angeles, CA · California

Summary

Dr. Cheryl L. Dunnett, MD is an internal medicine doctor at 10100 Culver Blvd, Suite E, Culver City, CA 90232. Phone: (310) 423-3333. Accepts Medicare assignment. In 2024, Cheryl L. Dunnett had 140 Original Medicare patients and 635 services. NPI 1043222623. 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: 10100 Culver Blvd, Suite E, Culver City, CA 90232 · Directions (3 more locations)
  • Phone: (310) 423‑3333
  • Medicare: Accepts Medicare assignment
  • Hospitals: Cedar-Sinai Marina del Rey Hospital, Cedars-Sinai Medical Center
  • Group practice: Cedars-Sinai Medical Care Foundation
  • Medical school: Harvard Medical School · graduated 1985 (41 years since medical school)
  • Gender (as listed): Female
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Cheryl L. Dunnett, 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 Cheryl L. Dunnett accept Medicare assignment?
Yes. Medicare's clinician data says Cheryl L. Dunnett 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 Cheryl L. Dunnett see?
In 2024, CMS data shows 140 Original Medicare patients and 635 services for Cheryl L. Dunnett. This counts Original Medicare only and measures volume, not quality.
What is Cheryl L. Dunnett's NPI number?
1043222623. 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 Cheryl L. Dunnett, 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 patients140
Services billed to Medicare635
Different services or procedures32
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)163 services
  2. Insertion of needle into vein for collection of blood sample (36415)131 services
  3. Annual, face-to-face intensive behavioral therapy for cardiovascular disease, individual, 15 minutes (G0446)79 services
  4. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)74 services
  5. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)70 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 pressure60%
  • Arthritis45%
  • Osteoporosis29%
  • Ischemic heart disease27%
  • Depression27%

Hospitals where Cheryl L. Dunnett works

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

Group practices

Medicare enrollment lists Cheryl L. Dunnett as a member of this group (CMS data updated October 2, 2026).

  • Cedars-Sinai Medical Care Foundation1,692 clinicians in the group

Specialties

Find other Internal Medicine doctors in California →

Other internal medicine doctors in Culver City

Clinicians with the same Medicare primary specialty in Culver City, CA — not a recommendation.

All internal medicine doctors in Culver City →

Other clinicians in Cedars-Sinai Medical Care Foundation

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

Clinician information

CredentialMD
Medical schoolHarvard Medical School
Graduation year1985 (41 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1043222623
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