Mark S Chambers, - Medicare Certified Registered Nurse Anesthetist (crna) in The Dalles, OR

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Mark S Chambers, is a medicare enrolled "Nurse Anesthetist, Certified Registered" in The Dalles, Oregon. He graduated from nursing school in 2019 and has 5 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). He is a member of the group practice Oxford Anesthesia Management, Llc and his current practice location is 1700 E 19th St, The Dalles, Oregon. You can reach out to his office (for appointments etc.) via phone at (360) 904-4525.

Mark S Chambers is licensed to practice in Washington (license number AP60970556) 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 1598323859.

Contact Information

Mark S Chambers,
1700 E 19th St,
The Dalles, OR 97058-3317
(360) 904-4525
Not Available

Map and Direction




Provider's Profile

Full NameMark S Chambers
GenderMale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience5 Years
Location1700 E 19th St, The Dalles, Oregon
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:
  • Mark S Chambers graduated from nursing school in 2019
  NPI Data:
  • NPI Number: 1598323859
  • Provider Enumeration Date: 06/03/2019
  • Last Update Date: 11/11/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 1254667959
  • Enrollment ID: I20210706001372

Medical Identifiers

Medical identifiers for Mark S Chambers such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1598323859NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered AP60970556 (Washington)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mid-columbia Medical CenterThe dalles, ORHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Oxford Anesthesia Management, Llc135575646112

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. Mark S Chambers allows following entities to bill medicare on his behalf.
Entity NameNorthwest Medical Foundation Of Tillamook
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871575225
PECOS PAC ID: 5092619569
Enrollment ID: O20031208000676
Entity NameOxford Anesthesia Management, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669077707
PECOS PAC ID: 1355756461
Enrollment ID: O20210224000625

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. Mark S Chambers 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
Mark S Chambers,
Po Box 746,
Carson, WA 98610-0746

Ph: (360) 904-4525		Mark S Chambers,
1700 E 19th St,
The Dalles, OR 97058-3317

Ph: (360) 904-4525

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in The Dalles, OR

Maura Frith, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 1700 E 19th St, The Dalles, OR 97058
Phone: 541-296-7760    
Nicole M Campbell, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 1700 E 19th St, The Dalles, OR 97058
Phone: 541-296-7760    
Mr. Randall Thomas Stewart, CRNA
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 1700 E 19th St, Mid Columbia Medical Center, The Dalles, OR 97058
Phone: 541-296-1111    Fax: 541-296-7614

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.