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Diagnostic Radiology

Felix Lin, MD

Works at hospitals in Marble Falls, TX · Round Rock, TX · Pflugerville, TX … · Texas

Summary

Dr. Felix Lin, MD is a radiologist at 10815 Ranch Rd, 2222 Suite 100, Austin, TX 78730. Phone: (512) 327-4262. Accepts Medicare assignment. In 2024, Felix Lin had 3,199 Original Medicare patients and 4,007 services. NPI 1225142581. 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 Felix Lin, 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 Felix Lin accept Medicare assignment?
Yes. Medicare's clinician data says Felix Lin 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 Felix Lin see?
In 2024, CMS data shows 3,199 Original Medicare patients and 4,007 services for Felix Lin. This counts Original Medicare only and measures volume, not quality.
What is Felix Lin's NPI number?
1225142581. 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 Felix Lin, 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 patients3,199
Services billed to Medicare4,007
Different services or procedures112
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Ct scan head or brain without contrast (70450)738 services
  2. Dxa bone density measurement of hip, pelvis, spine (77080)587 services
  3. Ultrasound of both sides of head and neck blood flow (93880)263 services
  4. Mri scan of brain without contrast (70551)215 services
  5. Mri scan of brain before and after contrast (70553)198 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 cholesterol75%
  • Arthritis57%
  • Ischemic heart disease31%
  • Depression29%
  • Anxiety29%

Hospitals where Felix Lin works

Medicare's Facility Affiliation Data lists Felix Lin 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 Felix Lin is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 19; the Medicare profile lists all.

Group practices

Medicare enrollment lists Felix Lin as a member of this group (CMS data updated October 2, 2026).

  • Scott and White Clinic2,461 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in Texas →

Other radiologists in Austin

Clinicians with the same Medicare primary specialty in Austin, TX — not a recommendation.

All radiologists in Austin →

Other clinicians in Scott and White Clinic

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

Clinician information

CredentialMD
Medical schoolUniversity Of New Mexico School Of Medicine
Graduation year2001 (25 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1225142581
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