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

Neurology

Charles C. Flippen Ii, MD

Sees patients in Los Angeles, CA · California

Summary

Dr. Charles C. Flippen Ii, MD is a neurologist at 100 Medical Plz, Suite 425, Los Angeles, CA 90095. Phone: (310) 794-1500. Accepts Medicare assignment. In 2024, Charles C. Flippen Ii had 22 Original Medicare patients and 439 services. NPI 1063437879. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Neurologist (Medicare lists Neurology)
  • Address: 100 Medical Plz, Suite 425, Los Angeles, CA 90095 · Directions (4 more locations)
  • Phone: (310) 794‑1500
  • Medicare: Accepts Medicare assignment
  • Group practice: The Regents of the University of California
  • Medical school: University Of Michigan Medical School · graduated 1992 (34 years since medical school)
  • Gender (as listed): Male
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Charles C. Flippen Ii, 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 Charles C. Flippen Ii accept Medicare assignment?
Yes. Medicare's clinician data says Charles C. Flippen Ii 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 Charles C. Flippen Ii see?
In 2024, CMS data shows 22 Original Medicare patients and 439 services for Charles C. Flippen Ii. This counts Original Medicare only and measures volume, not quality.
What is Charles C. Flippen Ii's NPI number?
1063437879. 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 Charles C. Flippen Ii, 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 patients22
Services billed to Medicare439
Different services or procedures8
Participating Medicare providerYes
Average age of these patients67

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)19 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 pressure68%
  • High cholesterol59%

Practice locations

Addresses where Charles C. Flippen Ii is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Charles C. Flippen Ii as a member of this group (CMS data updated October 2, 2026).

  • The Regents of the University of California97 clinicians in the group

Specialties

Find other Neurology doctors in California →

Other neurologists in Los Angeles

Clinicians with the same Medicare primary specialty in Los Angeles, CA — not a recommendation.

All neurologists in Los Angeles →

Other clinicians in The Regents of the University of California

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

Clinician information

CredentialMD
Medical schoolUniversity Of Michigan Medical School
Graduation year1992 (34 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1063437879
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