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Internal Medicine

Alberto Brizuela Ducharne, MD

Works at hospitals in Austin, TX · Texas

Summary

Dr. Alberto Brizuela Ducharne, MD is an internal medicine doctor at 1250 S Capital of Texas Hwy, West Lake Hills, TX 78746. Phone: (512) 901-4487. Accepts Medicare assignment. In 2024, Alberto Brizuela Ducharne had 396 Original Medicare patients and 4,392 services. NPI 1649790841. 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 Alberto Brizuela Ducharne, 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 Alberto Brizuela Ducharne accept Medicare assignment?
Yes. Medicare's clinician data says Alberto Brizuela Ducharne 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 Alberto Brizuela Ducharne see?
In 2024, CMS data shows 396 Original Medicare patients and 4,392 services for Alberto Brizuela Ducharne. This counts Original Medicare only and measures volume, not quality.
What is Alberto Brizuela Ducharne's NPI number?
1649790841. 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 Alberto Brizuela Ducharne, 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 patients396
Services billed to Medicare4,392
Different services or procedures115
Participating Medicare providerYes
Average age of these patients75

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)540 services
  2. Insertion of needle into vein for collection of blood sample (36415)272 services
  3. Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)214 services
  4. Blood test, comprehensive group of blood chemicals (80053)201 services
  5. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)174 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 pressure69%
  • Arthritis45%
  • Ischemic heart disease30%
  • Diabetes28%
  • Anxiety21%

Hospitals where Alberto Brizuela Ducharne works

Medicare's Facility Affiliation Data lists Alberto Brizuela Ducharne 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 Alberto Brizuela Ducharne is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Alberto Brizuela Ducharne as a member of this group (CMS data updated October 2, 2026).

  • The Austin Diagnostic Clinic PLLC86 clinicians in the group

Specialties

Find other Internal Medicine doctors in Texas →

Other internal medicine doctors in West Lake Hills

Clinicians with the same Medicare primary specialty in West Lake Hills, TX — not a recommendation.

All internal medicine doctors in West Lake Hills →

Other clinicians in The Austin Diagnostic Clinic PLLC

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

Clinician information

CredentialMD
Graduation year2012 (14 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1649790841
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