William Everett Clementson, D.O.
Emergency Medicine Physician · Austin, TX
William Everett Clementson, D.O. is an emergency medicine physician with a practice address in Austin, Texas, and NPI 1356528046, issued on Jan 25, 2008. Check the license (Texas N9689, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- William Everett Clementson
- Credential
- D.O.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- N9689 TX
Self-reported in NPPES; status is on the state search - Practice location
- 8701 Shoal Creek Blvd Ste 401, Austin, TX 78757
- Phone
- (737) 212-8181
- Enumerated
- Jan 25, 2008
- Record last updated
- Dec 22, 2023
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 4,885 in Texas → Look up another NPI →
Verify William Everett Clementson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license N9689Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
26% fewer Medicare Part D claims than the average emergency medicine physician in 2024
168 Medicare Part D claims for 101 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Most prescribed
- Diclofenac Potassium26 claims
- Cyclobenzaprine Hcl21 claims
- Ondansetron Hcl16 claims
- Prednisone12 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 Everett Clementson among 4,885 emergency medicine physician records in Texas
William Everett Clementson, D.O. is one of 4,885 emergency medicine physician records with a practice address in Texas. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 41% of them.
- NPI issued2008 · 41% of these records are older, 55% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2023 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Texas
There are 4,885 emergency medicine physician records in Texas.
All 4,885 in Texas → Every provider in Austin → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Louis Aprile, M.DAustin, TX 787561376953414
- Pamela Ashley, MDAustin, TX 787581780630889
- Raymond Chilton, M.D.Austin, TX 787561427085497
- Amol Desai, M.D.Austin, TX 787581376707349
- Jacob Falcon, M.D.Austin, TX 787561598029464
- James Haycock, D.O.Austin, TX 787581720473291
- Karen Jacobson, M.D.Austin, TX 787581639149362
- Cameron Keller, M.D.Austin, TX 787581093153231
Common questions
What is William Everett Clementson, D.O.'s NPI number?
William Everett Clementson, D.O.'s National Provider Identifier (NPI) is 1356528046, issued on Jan 25, 2008. An NPI identifies a provider in billing; it is not a license.
Where is William Everett Clementson, D.O. located?
The NPPES record lists a practice address at 8701 Shoal Creek Blvd Ste 401, Austin, TX, 78757. Phone: (737) 212-8181. Providers update this record themselves, so call before visiting.
How can I verify William Everett Clementson, D.O.'s license?
NPPES lists Texas license number N9689, 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 Everett Clementson, D.O. prescribe under Medicare Part D?
In 2024, William Everett Clementson, D.O. had 168 Medicare Part D claims for 101 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.