Karl Anthony Simon, P.A.
Physician Assistant · Dalhart, TX
Karl Anthony Simon, P.A. is a physician assistant with a practice address in Dalhart, Texas, and NPI 1356671630, issued on Jan 8, 2010. Check the license (Texas PA06580, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Karl Anthony Simon
- Credential
- P.A.
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- PA06580 TX
1088804 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1411 Denver Ave, Dalhart, TX 79022
- Phone
- (806) 244-9267
- Enumerated
- Jan 8, 2010
- Record last updated
- Jul 30, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20100824000391); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 10,999 in Texas → Look up another NPI →
Also registered at 1411 Denver Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Pui Chun Lee, RDRegistered Dietitian1154029718
Verify Karl Anthony Simon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license PA06580Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
19% more Medicare Part D claims than the average physician assistant in 2024
991 Medicare Part D claims for 550 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 29 claims were for opioids.
Most prescribed
- Cefdinir126 claims
- Amoxicillin122 claims
- Azithromycin69 claims
- Cephalexin66 claims
- Amoxicillin-Clavulanate Potass48 claims
- Prednisone46 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.
Bills Medicare through one group practice
- Fast Track Urgent CareSan Antonio, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Karl Anthony Simon among 10,999 physician assistant records in Texas
Karl Anthony Simon, P.A. is one of 10,999 physician assistant records with a practice address in Texas. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 27% of them.
- NPI issued2010 · 27% of these records are older, 70% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated2009 · median 2017 among the 6,096 with a school on file
- Record last updated2021 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4 physician assistant records list a practice address in Dalhart
They are 4 of the 67 NPPES records with a practice address in Dalhart, and 10,999 physician assistant records in Texas.
All 10,999 in Texas → Every provider in Dalhart → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Douglas Griffith, MPAS, PA-CDalhart, TX 790221871551671
- Caroline McBrydeDalhart, TX 790221134848849
- Julie Sherbert, MPAS, PA-CDalhart, TX 790221265841647
- Sean Green, PA-CCanyon, TX 790151679585517
- Kori Trimble, PA-CDumas, TX 790291952738411
- Avery YoungCanyon, TX 790151700389715
- Nathanial Covarrubias, PAFriona, TX 790351225404411
- Scott Gordon, PAFritch, TX 790361306003058
Common questions
What is Karl Anthony Simon, P.A.'s NPI number?
Karl Anthony Simon, P.A.'s National Provider Identifier (NPI) is 1356671630, issued on Jan 8, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Karl Anthony Simon, P.A. located?
The NPPES record lists a practice address at 1411 Denver Ave, Dalhart, TX, 79022. Phone: (806) 244-9267. Providers update this record themselves, so call before visiting.
How can I verify Karl Anthony Simon, P.A.'s license?
NPPES lists Texas license number PA06580, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Karl Anthony Simon, P.A. prescribe under Medicare Part D?
In 2024, Karl Anthony Simon, P.A. had 991 Medicare Part D claims for 550 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.