Patricia A Castilleja, CRNA - Medicare Certified Registered Nurse Anesthetist (crna) in Killeen, TX

Patricia A Castilleja, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Killeen, Texas. She graduated from nursing school in 1997 and has 27 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). She is a member of the group practice Scott And White Clinic and her current practice location is 2201 S Clear Creek Rd, Killeen, Texas. You can reach out to her office (for appointments etc.) via phone at (254) 526-7523.

Patricia A Castilleja is licensed to practice in Texas (license number 558455) 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 1932197746.

Contact Information

Patricia A Castilleja, CRNA
2201 S Clear Creek Rd,
Killeen, TX 76549-4110
(254) 526-7523
(254) 200-4090

Map and Direction




Provider's Profile

Full NamePatricia A Castilleja
GenderFemale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience27 Years
Location2201 S Clear Creek Rd, Killeen, 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:
  • Patricia A Castilleja graduated from nursing school in 1997
  NPI Data:
  • NPI Number: 1932197746
  • Provider Enumeration Date: 10/06/2005
  • Last Update Date: 10/29/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 2163411109
  • Enrollment ID: I20040512001347

Medical Identifiers

Medical identifiers for Patricia A Castilleja such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1932197746NPI-NPPES
88490UOtherTXBLUE CROSS BLUE SHIELD
100785100OtherTXFIRSTCARE
151206301MedicaidTX
8K3051OtherTXMEDICARE ID
00C41ROtherTXBLUE CROSS BLUE SHIELD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered 558455 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Baylor Scott & White Medical Center HillcrestWaco, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Scott And White Clinic81239236042131

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. Patricia A Castilleja allows following entities to bill medicare on her behalf.
Entity NamePalo Pinto County Hospital District
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841258076
PECOS PAC ID: 5890602759
Enrollment ID: O20031106000393
Entity NameScott & White Clinic
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093779704
PECOS PAC ID: 8123923604
Enrollment ID: O20031223000640
Entity NameHillcrest Physician Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649294323
PECOS PAC ID: 1153304456
Enrollment ID: O20040609000104

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. Patricia A Castilleja 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
Patricia A Castilleja, CRNA
Po Box 844658,
Dallas, TX 75284-4658

Ph: (800) 994-0371
Patricia A Castilleja, CRNA
2201 S Clear Creek Rd,
Killeen, TX 76549-4110

Ph: (254) 526-7523

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Killeen, TX

Melizza Saenz, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 3800 S W S Young Dr Ste 201, Killeen, TX 76542
Phone: 254-245-9175    Fax: 254-213-7771
Michael Mwasumbi, CRNA
Nurse Anesthetist - CR
Medicare: May Accept Medicare Assignments
Practice Location: 2201 S Clear Creek Rd, Killeen, TX 76549
Phone: 254-526-7523    Fax: 254-724-8572
Kristi L Lefrere, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 2201 Clear Creek Rd, Killeen, TX 76549
Phone: 254-526-7523    
Detonya Necol Tulsie,
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 2201 S Clear Creek Rd, Killeen, TX 76549
Phone: 254-724-2111    
Mr. Jeffrey Wayne Albritton, MSN-CRNA
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: 3800 S W S Young Dr Ste 201, Killeen, TX 76542
Phone: 254-245-9175    Fax: 254-213-7771
Tammy A Laughlin, APN-CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 2201 S Clear Creek Rd, Killeen, TX 76549
Phone: 254-526-7523    
Mr. Donald R Tolbert, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 3800 S W S Young Dr Ste 201, Killeen, TX 76542
Phone: 254-245-9175    Fax: 254-213-7771

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.