Abigail Arnold Simpson, PA-C
Physician Assistant · Fredericksburg, TX
Abigail Arnold Simpson, PA-C is a physician assistant with a practice address in Fredericksburg, Texas, and NPI 1730631276, issued on Nov 1, 2016. Check the license (Texas PA10843, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Abigail Arnold Simpson
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA10843 TX
Self-reported in NPPES; status is on the state search - Practice location
- 506 W Windcrest Dr Ste 200, Fredericksburg, TX 78624
- Phone
- (830) 990-1404
- Enumerated
- Nov 1, 2016
- Record last updated
- Dec 9, 2025
- Fax
- (830) 997-1961
- Medicare enrollment
- Enrolled (PECOS I20161215001267); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 10,999 in Texas → Look up another NPI →
Verify Abigail Arnold Simpson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license PA10843Check 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
113 Medicare Part D claims for 81 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 75 claims were for opioids.
Most prescribed
- Acetaminophen-Codeine44 claims
- Tramadol Hcl20 claims
- Hydrocodone-Acetaminophen11 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: $13.78
1 payment: food and beverage; the largest payer was Smith+Nephew, Inc. 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
- Csk Medical PartnersLubbock, TX
- South Texas Physician Group PLLCFredericksburg, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Abigail Arnold Simpson among 10,999 physician assistant records in Texas
Abigail Arnold Simpson, PA-C 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 2016, is newer than 48% of them.
- NPI issued2016 · 48% of these records are older, 48% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated2016 · median 2017 among the 6,096 with a school on file
- Record last updated2025 · 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).
7 physician assistant records list a practice address in Fredericksburg
They are 7 of the 331 NPPES records with a practice address in Fredericksburg, and 10,999 physician assistant records in Texas.
All 10,999 in Texas → Every provider in Fredericksburg → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Amy Beicker, PAFredericksburg, TX 786241871732073
- Kristina Crawford, PA-CFredericksburg, TX 786241659668069
- James Crawford, PA-CFredericksburg, TX 786241457690489
- Kathleen Fryburger, P.A.Fredericksburg, TX 786241053396077
- Loretta Keese, PAFredericksburg, TX 786241790704963
- Curtis Stubblefield, PA-CFredericksburg, TX 786241790089910
- Rhonda Campbell, PA-CGeorgetown, TX 786261245273192
- Mary Jo Hart, PA-CGeorgetown, TX 786261760485932
Common questions
What is Abigail Arnold Simpson, PA-C's NPI number?
Abigail Arnold Simpson, PA-C's National Provider Identifier (NPI) is 1730631276, issued on Nov 1, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Abigail Arnold Simpson, PA-C located?
The NPPES record lists a practice address at 506 W Windcrest Dr Ste 200, Fredericksburg, TX, 78624. Phone: (830) 990-1404. Providers update this record themselves, so call before visiting.
How can I verify Abigail Arnold Simpson, PA-C's license?
NPPES lists Texas license number PA10843, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Abigail Arnold Simpson, PA-C prescribe under Medicare Part D?
In 2024, Abigail Arnold Simpson, PA-C had 113 Medicare Part D claims for 81 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.