Abigail Arnold Simpson, PA-C - Medicare Physician Assistant in Fredericksburg, TX

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Abigail Arnold Simpson, PA-C is a medicare enrolled "Physician Assistant" in Fredericksburg, Texas. She graduated from nursing school in 2016 and has 10 years of diverse experience with area of expertise as Physician Assistant. She is a member of the group practice South Texas Physician Group Pllc and her current practice location is 506 W Windcrest Dr Ste 200, Fredericksburg, Texas. You can reach out to her office (for appointments etc.) via phone at (830) 990-1404.

Abigail Arnold Simpson is licensed to practice in Texas (license number PA10843) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1730631276.

Contact Information

Abigail Arnold Simpson, PA-C
506 W Windcrest Dr Ste 200,
Fredericksburg, TX 78624-4639
(830) 990-1404
(830) 997-1961

Map and Direction




Provider's Profile

Full NameAbigail Arnold Simpson
GenderFemale
SpecialityPhysician Assistant
Experience10 Years
Location506 W Windcrest Dr Ste 200, Fredericksburg, Texas
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Abigail Arnold Simpson graduated from nursing school in 2016
  NPI Data:
  • NPI Number: 1730631276
  • Provider Enumeration Date: 11/01/2016
  • Last Update Date: 12/09/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 6305126087
  • Enrollment ID: I20161215001267

Medical Identifiers

Medical identifiers for Abigail Arnold Simpson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1730631276NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363A00000XPhysician Assistant PA10843 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Methodist Hospital Hill CountryFredericksburg, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
South Texas Physician Group Pllc589015559216

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Abigail Arnold Simpson allows following entities to bill medicare on her behalf.
Entity NameCovenant Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376598904
PECOS PAC ID: 6901889393
Enrollment ID: O20040608000563
Entity NameCsk Medical Partners
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902842404
PECOS PAC ID: 2466404447
Enrollment ID: O20050413000186
Entity NameSouth Texas Physician Group PLLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952016685
PECOS PAC ID: 5890155592
Enrollment ID: O20230712004759

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Abigail Arnold Simpson is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Abigail Arnold Simpson, PA-C
506 W Windcrest Dr Ste 200,
Fredericksburg, TX 78624-4639

Ph: (830) 990-1404		Abigail Arnold Simpson, PA-C
506 W Windcrest Dr Ste 200,
Fredericksburg, TX 78624-4639

Ph: (830) 990-1404

Reviews and Comments


Physician Assistant Nurses in Fredericksburg, TX

Mrs. Kathleen M Fryburger, P.A.
Physician Assistant
Medicare: May Accept Medicare Assignments
Practice Location: 1308 South Highway 16, Fredericksburg, TX 78624
Phone: 830-997-2181    Fax: 830-997-9598
Mr. Jeremy Allen Parker, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 1892 W Us Hwy 290, Fredericksburg, TX 78624
Phone: 830-304-1666    Fax: 830-304-1665
James Michael Crawford, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 1031 S State Highway 16, Fredericksburg, TX 78624
Phone: 830-992-2820    
Miss Magdalena Johana Klein, PA
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 205 W Windcrest St Ste 230, Fredericksburg, TX 78624
Phone: 830-990-2854    Fax: 844-362-7426
Kristina Renee Crawford, PA-C
Physician Assistant
Medicare: Not Enrolled in Medicare
Practice Location: 205 W Windcrest St, Suite 130, Fredericksburg, TX 78624
Phone: 830-997-2936    
Mr. Curtis Ryan Stubblefield, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 205 W Windcrest St Ste 210, Fredericksburg, TX 78624
Phone: 830-997-4000    Fax: 830-997-2028
Loretta Keese, PA
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 1308 South Highway 16, Fredericksburg, TX 78624
Phone: 830-997-2181    Fax: 830-997-9598

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.