William B. Garner, MD
Pediatrics Physician · Austin, TX
William B. Garner, MD is a pediatrics physician with a practice address in Austin, Texas, and NPI 1871774166, issued on Nov 15, 2007. Check the license (Texas N3661, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- William B. Garner
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License numbers
- N3661 TX
103679 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1501 Madison Ave # A, Austin, TX 78757
- Phone
- (512) 635-1505
- Enumerated
- Nov 15, 2007
- Record last updated
- Feb 2, 2010 (not updated in 16 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 5,641 in Texas → Look up another NPI →
Verify William B. Garner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license N3661Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average pediatrics physician in 2024
70 Medicare Part D claims for 12 beneficiaries, against an average of 375 among the 5,609 providers of this specialty who prescribed in Part D.
Most prescribed
- Simvastatin16 claims
- Amlodipine Besylate15 claims
- Eliquis13 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.
William B. Garner among 5,641 pediatrics physician records in Texas
William B. Garner, MD is one of 5,641 pediatrics physician records with a practice address in Texas. 47% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 43% of them.
- NPI issued2007 · 43% of these records are older, 47% newer
- In a Medicare fileYes · 47% of these records are
- In the CMS Doctors and Clinicians fileNo · 9% of these records are
- Record last updated2010 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
469 pediatrics physician records list a practice address in Austin
They are 469 of the 26,585 NPPES records with a practice address in Austin, and 5,641 pediatrics physician records in Texas.
All 5,641 in Texas → Every provider in Austin → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Rosa-Maria Didonato, BSN,RN,RNC-OBAustin, TX 787571104783190
- Holly Cearley, MDAustin, TX 787581104803717
- Constancio Concepcion, MDAustin, TX 787581770574659
- Clinton Craven, MDAustin, TX 787581841265105
- Leighton Ellis, M.D.Austin, TX 787581457322760
- Allan Frank, M.D.Austin, TX 787561164537270
- Juan Guerrero, MDAustin, TX 787581275500373
- Thomas Hughes, M.D.Austin, TX 787561235244369
Common questions
What is William B. Garner, MD's NPI number?
William B. Garner, MD's National Provider Identifier (NPI) is 1871774166, issued on Nov 15, 2007. An NPI identifies a provider in billing; it is not a license.
Where is William B. Garner, MD located?
The NPPES record lists a practice address at 1501 Madison Ave # A, Austin, TX, 78757. Phone: (512) 635-1505. Providers update this record themselves, so call before visiting.
How can I verify William B. Garner, MD's license?
NPPES lists Texas license number N3661, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does William B. Garner, MD prescribe under Medicare Part D?
In 2024, William B. Garner, MD had 70 Medicare Part D claims for 12 beneficiaries; the average among pediatrics physician prescribers was 375. 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.