Maria J Castillo, ARNP - Medicare Nurse Practitioner in Pasco, WA

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Maria J Castillo, ARNP is a medicare enrolled "Nurse Practitioner - Family" in Pasco, Washington. She graduated from nursing school in 2009 and has 16 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Lourdes Hospital Llc, Columbia Basin Health Association and her current practice location is 6115 Burden Blvd Ste D, Pasco, Washington. You can reach out to her office (for appointments etc.) via phone at (509) 488-5256.

Maria J Castillo is licensed to practice in Washington (license number AP60111167) 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 1902140965.

Contact Information

Maria J Castillo, ARNP
6115 Burden Blvd Ste D,
Pasco, WA 99301-0010
(509) 488-5256
(509) 488-9939

Map and Direction




Provider's Profile

Full NameMaria J Castillo
GenderFemale
SpecialityNurse Practitioner
Experience16 Years
Location6115 Burden Blvd Ste D, Pasco, Washington
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:
  • Maria J Castillo graduated from nursing school in 2009
  NPI Data:
  • NPI Number: 1902140965
  • Provider Enumeration Date: 11/15/2012
  • Last Update Date: 06/12/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 8527211432
  • Enrollment ID: I20121228000423

Medical Identifiers

Medical identifiers for Maria J Castillo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1902140965NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family AP60111167 (Washington)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Lourdes Medical CenterPasco, WAHospital
Kadlec Regional Medical CenterRichland, WAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Lourdes Hospital Llc185064256240
Columbia Basin Health Association448656430935

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. Maria J Castillo allows following entities to bill medicare on her behalf.
Entity NameLourdes Hospital Llc
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1831284280
PECOS PAC ID: 1850642562
Enrollment ID: O20180919002474
Entity NameLourdes Hospital Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659861060
PECOS PAC ID: 1850642562
Enrollment ID: O20181113000853

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. Maria J Castillo 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
Maria J Castillo, ARNP
1515 E Columbia St,
Othello, WA 99344-1846

Ph: (509) 488-5256		Maria J Castillo, ARNP
6115 Burden Blvd Ste D,
Pasco, WA 99301-0010

Ph: (509) 488-5256

Reviews and Comments


Nurse Practitioner Nurses in Pasco, WA

Ms. Patricia Ann Hussey, N.P.
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Practice Location: 7425 Wrigley Drive Suite #206, Pasco, WA 99301
Phone: 509-546-8400    
Jessica Meredith, ARNP
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Medicare: Medicare Enrolled
Practice Location: 9221 Sandifur Pkwy, Pasco, WA 99301
Phone: 509-233-7546    
Rebekah Pierson, ARNP
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Practice Location: 531 W Park St Ste 2, Pasco, WA 99301
Phone: 509-547-4411    Fax: 509-547-3291
Shola Adewunmi, PMHNP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 6115 Burden Blvd Ste D, Pasco, WA 99301
Phone: 509-488-5256    Fax: 509-488-9939
Nicole Marie Martin, NP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 3901 W Court St, Pasco, WA 99301
Phone: 866-904-7721    
Stephanie Santos, ARNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1608 N Road 44, Pasco, WA 99301
Phone: 509-543-9280    
Jacob Royal, NP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 5015 Lucena Dr, Pasco, WA 99301
Phone: 509-380-7378    

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.