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Internal Medicine

Felicia K. Tran, MD

Sees patients in Anaheim, CA · Buena Park, CA · California

Summary

Dr. Felicia K. Tran, MD is an internal medicine doctor at 411 N Lakeview Ave, Anaheim, CA 92807. Phone: (714) 279-4000. Accepts Medicare assignment. In 2024, Felicia K. Tran had 74 Original Medicare patients and 587 services. NPI 1225100753. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 411 N Lakeview Ave, Anaheim, CA 92807 · Directions (1 more location)
  • Phone: (714) 279‑4000
  • Medicare: Accepts Medicare assignment
  • Group practice: Southern California Permanente Medical Group (+1 more)
  • Medical school: Tufts University School Of Medicine · graduated 1996 (30 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Felicia K. Tran, 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 Felicia K. Tran accept Medicare assignment?
Yes. Medicare's clinician data says Felicia K. Tran 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 Felicia K. Tran see?
In 2024, CMS data shows 74 Original Medicare patients and 587 services for Felicia K. Tran. This counts Original Medicare only and measures volume, not quality.
What is Felicia K. Tran's NPI number?
1225100753. 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 Felicia K. Tran, 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 patients74
Services billed to Medicare587
Different services or procedures30
Participating Medicare providerYes
Average age of these patients73

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)140 services
  2. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)100 services
  3. Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)53 services
  4. Advance care planning, first 30 minutes (99497)41 services
  5. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)40 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 cholesterol62%
  • Diabetes51%
  • Arthritis28%
  • Chronic kidney disease20%
  • Osteoporosis20%

Practice locations

Addresses where Felicia K. Tran is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Felicia K. Tran as a member of these groups (CMS data updated October 2, 2026).

  • Southern California Permanente Medical Group11,293 clinicians in the group
  • Buena Park Medical Group2 clinicians in the group

Specialties

Find other Internal Medicine doctors in California →

Other internal medicine doctors in Anaheim

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

All internal medicine doctors in Anaheim →

Other clinicians in Southern California Permanente Medical Group

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

Clinician information

CredentialMD
Medical schoolTufts University School Of Medicine
Graduation year1996 (30 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1225100753
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