NPPES file of Aug 9, 2026

Chih Kang David Liou, DPM

Foot & Ankle Surgery Podiatrist · Austin, TX

Chih Kang David Liou, DPM is a foot & ankle surgery podiatrist with a practice address in Austin, Texas, and NPI 1487107769, issued on Aug 3, 2016. Check the license with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1487107769
Name
Chih Kang David Liou
Credential
DPM
Primary taxonomy
Foot & Ankle Surgery Podiatrist 213ES0103X
License number
1350 MA
Self-reported in NPPES; status is on the state search
Practice location
11200 Menchaca RD Ste 305, Austin, TX 78748
Phone
(503) 515-9575
Enumerated
Aug 3, 2016
Record last updated
Dec 30, 2025
Medicare enrollment
Enrolled (PECOS I20210326001439); accepts Medicare assignment
Medical or professional school
California School Of Podiatric Medicine, 2016
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Chih Kang David Liou in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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63% fewer Medicare Part D claims than the average foot & ankle surgery podiatrist in 2024

124 Medicare Part D claims for 69 beneficiaries, against an average of 335 among the 7,761 providers of this specialty who prescribed in Part D. 12 claims were for opioids.

  1. Chih Kang David Liou124
  2. Specialty average335

Most prescribed

  1. Amoxicillin-Clavulanate Potass35 claims
  2. Clotrimazole-Betamethasone12 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $1,021.94

29 payments; by number, the most common kind was food and beverage; the largest payer was Stryker Corporation. The 6,936 providers of this specialty with any payment received $2,972.24 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Chih Kang David Liou$1,021.94
  2. Specialty average$2,972.24

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Austin Podiatry PAAustin, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Chih Kang David Liou among 663 foot & ankle surgery podiatrist records in Texas

Chih Kang David Liou, DPM is one of 663 foot & ankle surgery podiatrist records with a practice address in Texas. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 74% of them.

  • NPI issued2016 · 74% of these records are older, 22% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 80% of these records are
  • Graduated2016 · median 2010 among the 528 with a school on file
  • Record last updated2025 · 43% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 213ES0103X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Foot & Ankle Surgery Podiatrist providers in Texas

There are 663 foot & ankle surgery podiatrist records in Texas.

The 8 foot & ankle surgery podiatrist records with the nearest ZIP codes

  1. Nilesh Patel, DPMAustin, TX 787491851656318
  2. Ricardo Chica, DPMWest Lake Hills, TX 787461548672850
  3. Adam Richardson, DPMAustin, TX 787501891780391
  4. Craig Thomajan, DPMAustin, TX 787461760480347
  5. Arush Angirasa, DPMAustin, TX 787451740271196
  6. Jeffrey D'Alessandro, DPMAustin, TX 787451275061954
  7. Mark Robson, DPMAustin, TX 787451861467904
  8. Shine John, DPMAustin, TX 787381245407295

Common questions

What is Chih Kang David Liou, DPM's NPI number?

Chih Kang David Liou, DPM's National Provider Identifier (NPI) is 1487107769, issued on Aug 3, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Chih Kang David Liou, DPM located?

The NPPES record lists a practice address at 11200 Menchaca RD Ste 305, Austin, TX, 78748. Phone: (503) 515-9575. Providers update this record themselves, so call before visiting.

How can I verify Chih Kang David Liou, DPM's license?

Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Chih Kang David Liou, DPM prescribe under Medicare Part D?

In 2024, Chih Kang David Liou, DPM had 124 Medicare Part D claims for 69 beneficiaries; the average among foot & ankle surgery podiatrist prescribers was 335. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.