Dr Andrew Timothy Marsh, CRNA - Medicare Certified Registered Nurse Anesthetist (crna) in Spokane, WA

Dr Andrew Timothy Marsh, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Spokane, Washington. He went to University Of Wisconsin School Of Medicine and graduated in 2021 and has 4 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). He is a member of the group practice Providence Health And Service- Washington, Prosser Public Hospital District Of Benton County and his current practice location is 800 W 5th Ave, Spokane, Washington. You can reach out to his office (for appointments etc.) via phone at (509) 847-3437.

Dr Andrew Timothy Marsh is licensed to practice in Washington (license number AP61201204) 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 1174197784.

Contact Information

Dr Andrew Timothy Marsh, CRNA
800 W 5th Ave,
Spokane, WA 99204-2803
(509) 847-3437
Not Available

Map and Direction




Provider's Profile

Full NameDr Andrew Timothy Marsh
GenderMale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience4 Years
Location800 W 5th Ave, Spokane, 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:
  • Dr Andrew Timothy Marsh attended and graduated from University Of Wisconsin School Of Medicine in 2021
  NPI Data:
  • NPI Number: 1174197784
  • Provider Enumeration Date: 05/18/2021
  • Last Update Date: 09/01/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 2365803988
  • Enrollment ID: I20230825002795

Medical Identifiers

Medical identifiers for Dr Andrew Timothy Marsh such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1174197784NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163W00000XRegistered Nurse RN61153392 (Washington)Secondary
367500000XNurse Anesthetist, Certified Registered 71582 (Idaho)Secondary
367500000XNurse Anesthetist, Certified Registered AP61201204 (Washington)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Prov Sacred Hrt Med Ctr & Childs Hosp.Spokane, WAHospital
Providence Holy Family HospitalSpokane, WAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Providence Health And Service- Washington0840279758164
Prosser Public Hospital District Of Benton County670978787283

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. Dr Andrew Timothy Marsh allows following entities to bill medicare on his behalf.
Entity NameProsser Public Hospital District Of Benton County
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1306897681
PECOS PAC ID: 6709787872
Enrollment ID: O20040120000974
Entity NameProvidence Health & Service- Washington
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1508118555
PECOS PAC ID: 0840279758
Enrollment ID: O20090717000201

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. Dr Andrew Timothy Marsh 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
Dr Andrew Timothy Marsh, CRNA
3980 Oregon St Unit 12,
Oshkosh, WI 54902-7148

Ph: (509) 690-0127
Dr Andrew Timothy Marsh, CRNA
800 W 5th Ave,
Spokane, WA 99204-2803

Ph: (509) 847-3437

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Spokane, WA

Chelsea Posenjak,
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 101 W 8th Ave, Spokane, WA 99204
Phone: 509-474-3131    
Leah Nicole Triulzi, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 800 W 5th Ave, Spokane, WA 99204
Phone: 509-473-5800    
Amber George, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 101 W 8th Ave, Spokane, WA 99204
Phone: 509-474-3181    Fax: 509-227-7070
Miss Diana Marie Bouge, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 101 W 8th Ave, Spokane, WA 99204
Phone: 509-474-3131    
Douglas G Demmert, CRNA
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: 842 S Cowley St, Ste 3, Spokane, WA 99202
Phone: 509-939-3483    Fax: 509-228-9542
Krista Hillary Baca, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 104 W 5th Ave, Suite 250e, Spokane, WA 99204
Phone: 509-838-1547    Fax: 509-835-4058
Mrs. Karli Meehan,
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 800 W 5th Ave, Spokane, WA 99204
Phone: 509-458-5800    

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.