William Phillip Whitlock
Physician Assistant · Austin, TX
William Phillip Whitlock is a physician assistant with a practice address in Austin, Texas, and NPI 1144865551, issued on Nov 8, 2019. Check the license with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- William Phillip Whitlock
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 2217 Park Bend Dr, Austin, TX 78758
- Phone
- (512) 730-0000
- Enumerated
- Nov 8, 2019
- Record last updated
- May 6, 2026
- Medicare enrollment
- Enrolled (PECOS I20200520002845); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 2217 Park Bend Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify William Phillip Whitlock in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average physician assistant in 2024
117 Medicare Part D claims for 53 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Gabapentin23 claims
- Methocarbamol17 claims
- Pregabalin13 claims
- Lorazepam11 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: $475.17
12 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Northside Surgical Professional Services LLCAtlanta, GA
- St. David's Ortho Neuro And Rehab PLLCAustin, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
607 physician assistant records list a practice address in Austin
They are 607 of the 26,585 NPPES records with a practice address in Austin, and 10,999 physician assistant records in Texas.
All 607 in Austin → All 10,999 in Texas → Every provider in Austin →
Other physician assistant records in Texas
- Neha Aamir, PAPearland, TX1932821808
- Shaghayegh Ababaf, PA-CLewisville, TX1912372145
- Linda Abad, PA-CHouston, TX1063928240
- Hansaa AbbasiDallas, TX1013575679
- Alicia Abbey, MPAS, PA-CSan Antonio, TX1710468145
- Dallah Abdallahi, PADallas, TX1093294811
- Haya AbdellatifGalveston, TX1518409903
- Hillary Abdennassar, PA-CDallas, TX1245991793
- Hodan Abdi, PA-CDallas, TX1558750075
- Lama Abdillahi, PAGalveston, TX1396668604
Common questions
What is William Phillip Whitlock's NPI number?
William Phillip Whitlock's National Provider Identifier (NPI) is 1144865551, issued on Nov 8, 2019. An NPI identifies a provider in billing; it is not a license.
Where is William Phillip Whitlock located?
The NPPES record lists a practice address at 2217 Park Bend Dr, Austin, TX, 78758. Phone: (512) 730-0000. Providers update this record themselves, so call before visiting.
How can I verify William Phillip Whitlock's license?
Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does William Phillip Whitlock prescribe under Medicare Part D?
In 2024, William Phillip Whitlock had 117 Medicare Part D claims for 53 beneficiaries; the average among physician assistant prescribers was 830. 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.