Jonathan P Crosier, MD - Medicare Emergency Medicine in Dayten, WA

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Jonathan P Crosier, MD is a medicare enrolled "Family Medicine" physician in Dayten, Washington. He graduated from medical school in 2002 and has 24 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Columbia County Hospital District, Grant County Public Hospital District No. 3, Grant County Hospital District No. 2 and his current practice location is 1012 S. 3rd St, Dayten, Washington. You can reach out to his office (for appointments etc.) via phone at (509) 382-8347.

Jonathan P Crosier is licensed to practice in Washington (license number MD00047202) 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 1366533481.

Contact Information

Jonathan P Crosier, MD
1012 S. 3rd St,
Dayten, WA 99328
(509) 382-8347
(509) 382-3205

Map and Direction




Physician's Profile

Full NameJonathan P Crosier
GenderMale
SpecialityEmergency Medicine
Experience24 Years
Location1012 S. 3rd St, Dayten, Washington
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:
  • Jonathan P Crosier graduated from medical school in 2002
  NPI Data:
  • NPI Number: 1366533481
  • Provider Enumeration Date: 09/27/2006
  • Last Update Date: 03/16/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 4486626082
  • Enrollment ID: I20070627000288

Medical Identifiers

Medical identifiers for Jonathan P Crosier such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1366533481NPI-NPPES
G9107007MedicaidWA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 48146 (Wisconsin)Secondary
207Q00000XFamily Medicine MD00047202 (Washington)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Columbia Basin HospitalEphrata, WAHospital
Quincy Valley Medical CenterQuincy, WAHospital
Dayton General HospitalDayton, WAHospital
Whitman Hospital And Medical CenterColfax, WAHospital
Lincoln HospitalDavenport, WAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Columbia County Hospital District559765375857
Grant County Public Hospital District No. 3670977516655
Grant County Hospital District No. 2892191907710

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. Jonathan P Crosier allows following entities to bill medicare on his behalf.
Entity NameGrant County Hospital District No. 2
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659445468
PECOS PAC ID: 8921919077
Enrollment ID: O20040116000955
Entity NamePublic Hospital District No 3 Of Whitman County
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922009448
PECOS PAC ID: 7719875020
Enrollment ID: O20040309000090
Entity NameColumbia County Hospital District
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134128911
PECOS PAC ID: 5597653758
Enrollment ID: O20040309000515
Entity NameGrant County Public Hospital District No. 3
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134283930
PECOS PAC ID: 6709775166
Enrollment ID: O20040312001134
Entity NameWashington Emergency Physician Partners Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346586351
PECOS PAC ID: 5092951814
Enrollment ID: O20130424000635
Entity NameSunnyside Emergency Group A Professional Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033529367
PECOS PAC ID: 0941424451
Enrollment ID: O20140623002600

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. Jonathan P Crosier 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
Jonathan P Crosier, MD
1012 S. 3rd St,
Dayten, WA 99328

Ph: (509) 382-8347		Jonathan P Crosier, MD
1012 S. 3rd St,
Dayten, WA 99328

Ph: (509) 382-8347

Reviews and Comments


Family Medicine Doctors in Dayten, WA


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.