Richard Alan Williamson, CRNA - Medicare Certified Registered Nurse Anesthetist (crna) in Amarillo, TX

Richard Alan Williamson, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Amarillo, Texas. He graduated from nursing school in 2000 and has 24 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). He is a member of the group practice Jason Hemmerich Md Pa and his current practice location is 7100 Sw 9th Ave, Amarillo, Texas. You can reach out to his office (for appointments etc.) via phone at (806) 355-9595.

Richard Alan Williamson is licensed to practice in Texas (license number AP111001) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1316905912.

Contact Information

Richard Alan Williamson, CRNA
7100 Sw 9th Ave,
Amarillo, TX 79106-1704
(806) 355-9595
Not Available

Map and Direction




Provider's Profile

Full NameRichard Alan Williamson
GenderMale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience24 Years
Location7100 Sw 9th Ave, Amarillo, Texas
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Richard Alan Williamson graduated from nursing school in 2000
  NPI Data:
  • NPI Number: 1316905912
  • Provider Enumeration Date: 05/03/2006
  • Last Update Date: 10/02/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 8022086586
  • Enrollment ID: I20160830000235

Medical Identifiers

Medical identifiers for Richard Alan Williamson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1316905912NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered CRNA000257 (Nevada)Secondary
367500000XNurse Anesthetist, Certified Registered AP111001 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Quail Creek Surgical HospitalAmarillo, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Jason Hemmerich Md Pa559703234212

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. Richard Alan Williamson allows following entities to bill medicare on his behalf.
Entity NameU S Anesthesia Partners Of Texas, Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548208564
PECOS PAC ID: 7315850351
Enrollment ID: O20031106000563
Entity NameJason Hemmerich Md Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548793805
PECOS PAC ID: 5597032342
Enrollment ID: O20170526000100

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. Richard Alan Williamson 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
Richard Alan Williamson, CRNA
Po Box 840853,
Dallas, TX 75284-0853

Ph: (972) 233-1999
Richard Alan Williamson, CRNA
7100 Sw 9th Ave,
Amarillo, TX 79106-1704

Ph: (806) 355-9595

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Amarillo, TX

David Ross Taylor, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 1600 Wallace Blvd, Amarillo, TX 79106
Phone: 806-212-2000    
Julie Davis, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 6819 Plum Creek Dr, Amarillo, TX 79124
Phone: 806-355-9595    Fax: 806-353-1589
Christopher Adam Roe, CRNA
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: 6819 Plum Creek Dr, Amarillo, TX 79124
Phone: 806-354-6100    
Aaron Everett Landers, CRNA
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: 6819 Plum Creek Dr, Amarillo, TX 79124
Phone: 806-354-6100    
Brittany Alexis Morrison, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 7310 Fleming Ave, Amarillo, TX 79106
Phone: 806-354-8891    
Amy Jeannette Aguirre, CRNA
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: 6819 Plum Creek Dr, Amarillo, TX 79124
Phone: 806-354-6100    
Joshua Michael Pritchet,
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 1501 S Coulter St, Amarillo, TX 79106
Phone: 806-354-1000    

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.