NPPES file of Aug 9, 2026

William Rudy Izzard, DDS

Oral and Maxillofacial Surgery (Dentist) · San Antonio, TX

William Rudy Izzard, DDS is an oral and maxillofacial surgery (dentist) with a practice address in San Antonio, Texas, and NPI 1841367596, issued on Nov 29, 2006. Check the license (Texas 14200, as entered in NPPES) 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
1841367596
Name
William Rudy Izzard
Credential
DDS
Primary taxonomy
Oral and Maxillofacial Surgery (Dentist) 1223S0112X
License number
14200 TX
Self-reported in NPPES; status is on the state search
Practice location
8210 Floyd Curl Dr, San Antonio, TX 78229
Phone
(210) 450-3100
Enumerated
Nov 29, 2006
Record last updated
Apr 23, 2026
Medicaid ID
111290603 TX
Medicare enrollment
Enrolled (PECOS I20260416000552); may accept Medicare assignment
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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Also registered at 8210 Floyd Curl Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Nawal AamirDentist1912605460
  2. Shaza AbassOrthodontics and Dentofacial Orthopedics Dentistry1659189538
  3. Peter Abdelmalik, BDS, MSD, PHDStudent in an Organized Health Care Education/Training Program1215738539
  4. Omar Abdul-GhaniStudent in an Organized Health Care Education/Training Program1265388946
  5. Juan Aja GiordanoStudent in an Organized Health Care Education/Training Program1619759388
  6. Adrian Alanis-Stephens, DDSDentist1003515164

Verify William Rudy Izzard in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license 14200
    Check 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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97% fewer Medicare Part D claims than the average oral and maxillofacial surgery (dentist) in 2024

14 Medicare Part D claims for 11 beneficiaries, against an average of 406 among the 5,870 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. William Izzard14
  2. Specialty average406

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 Rudy Izzard among 601 oral and maxillofacial surgery (dentist) records in Texas

William Rudy Izzard, DDS is one of 601 oral and maxillofacial surgery (dentist) records with a practice address in Texas. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.

  • NPI issued2006 · 8% of these records are older, 58% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 16% of these records are
  • Graduated1984 · median 2005 among the 94 with a school on file
  • Record last updated2026 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223S0112X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Oral and Maxillofacial Surgery (Dentist) providers in Texas

There are 601 oral and maxillofacial surgery (dentist) records in Texas.

The 8 oral and maxillofacial surgery (dentist) records with the nearest ZIP codes

  1. Steven Buckley, DDS, MDSan Antonio, TX 782291285602276
  2. Jimmie Burk, DDSSan Antonio, TX 782291710987516
  3. Wendell Edgin, DDSSan Antonio, TX 782291619977493
  4. James Franco, DDS, MDSan Antonio, TX 782291063480077
  5. Tamer Goksel, DDS, MDSan Antonio, TX 782291700848975
  6. Robert Johnson, DDS, MSDSan Antonio, TX 782291780650721
  7. Ronald King, DDS MSSan Antonio, TX 782291871585927
  8. David Leibold, DDS MDSan Antonio, TX 782291245231810

Common questions

What is William Rudy Izzard, DDS's NPI number?

William Rudy Izzard, DDS's National Provider Identifier (NPI) is 1841367596, issued on Nov 29, 2006. An NPI identifies a provider in billing; it is not a license.

Where is William Rudy Izzard, DDS located?

The NPPES record lists a practice address at 8210 Floyd Curl Dr, San Antonio, TX, 78229. Phone: (210) 450-3100. Providers update this record themselves, so call before visiting.

How can I verify William Rudy Izzard, DDS's license?

NPPES lists Texas license number 14200, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does William Rudy Izzard, DDS prescribe under Medicare Part D?

In 2024, William Rudy Izzard, DDS had 14 Medicare Part D claims for 11 beneficiaries; the average among oral and maxillofacial surgery (dentist) prescribers was 406. 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.