Dr Robert J Rookstool, MD - Medicare Emergency Medicine in Anacortes, WA

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Dr Robert J Rookstool, MD is a medicare enrolled "Emergency Medicine" physician in Anacortes, Washington. He graduated from medical school in 1988 and has 38 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Whidbey Island Public Hospital District, Pacific County Hospital District 2 and his current practice location is 1211 24th Street, Island Hospital, Anacortes, Washington. You can reach out to his office (for appointments etc.) via phone at (360) 299-1311.

Dr Robert J Rookstool is licensed to practice in Washington (license number MD00032276) 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 1154397818.

Contact Information

Dr Robert J Rookstool, MD
1211 24th Street, Island Hospital,
Anacortes, WA 98221-4927
(360) 299-1311
Not Available

Map and Direction




Physician's Profile

Full NameDr Robert J Rookstool
GenderMale
SpecialityEmergency Medicine
Experience38 Years
Location1211 24th Street, Anacortes, 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 Robert J Rookstool graduated from medical school in 1988
  NPI Data:
  • NPI Number: 1154397818
  • Provider Enumeration Date: 02/23/2006
  • Last Update Date: 01/12/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 3678542537
  • Enrollment ID: I20040928000286

Medical Identifiers

Medical identifiers for Dr Robert J Rookstool such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1154397818NPI-NPPES
5694ROOtherWABSWA
8161531MedicaidWA
6075ROOtherWABSWA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine MD00032276 (Washington)Primary
207Q00000XFamily Medicine MD00032276 (Washington)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Whidbeyhealth Medical CenterCoupeville, WAHospital
Willapa Harbor HospitalSouth bend, WAHospital
Lake Chelan Community HospitalChelan, WAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Whidbey Island Public Hospital District165828068090
Pacific County Hospital District 2822493930122

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 Robert J Rookstool allows following entities to bill medicare on his behalf.
Entity NameChelan County Public Hospital District No 2
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1578568853
PECOS PAC ID: 9133027360
Enrollment ID: O20031226000201
Entity NamePacific County Hospital District 2
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1295708683
PECOS PAC ID: 8224939301
Enrollment ID: O20040120000991
Entity NameWhidbey Island Public Hospital District
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1710927231
PECOS PAC ID: 1658280680
Enrollment ID: O20040210000761
Entity NameNorthwest Emergency Physicians Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235172370
PECOS PAC ID: 3476462334
Enrollment ID: O20041214000892
Entity NameChelan County Public Hospital District No 2
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1578568853
PECOS PAC ID: 9133027360
Enrollment ID: O20061104000289
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
Entity NameOlney Emergency Group, A Professional Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1386108868
PECOS PAC ID: 8426399965
Enrollment ID: O20190409003071
Entity NameCompassion Family Medicine Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447719703
PECOS PAC ID: 1658605621
Enrollment ID: O20190625001881
Entity NameAusink Family Medicine Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376268680
PECOS PAC ID: 3274904081
Enrollment ID: O20230113000490
Entity NameAusink Family Medicine Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376268680
PECOS PAC ID: 4981134210
Enrollment ID: O20250214003245

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 Robert J Rookstool 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 Robert J Rookstool, MD
4940 Bayview Rd,
Langley, WA 98260-9778

Ph: (360) 221-0223		Dr Robert J Rookstool, MD
1211 24th Street, Island Hospital,
Anacortes, WA 98221-4927

Ph: (360) 299-1311

Reviews and Comments


Emergency Medicine Doctors in Anacortes, WA

Robert Lynn Apter, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1211 24th St, Anacortes, WA 98221
Phone: 360-299-1300    Fax: 253-838-6418
James D. Martin, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1015 25th St, Medical Arts Pavillion, Anacortes, WA 98221
Phone: 360-899-4600    
Randolph Wade Juel, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1211 24th St, Anacortes, WA 98221
Phone: 360-299-1311    Fax: 360-299-1312
Marykay Pasnick, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1211 24th St, Anacortes, WA 98221
Phone: 360-299-1300    Fax: 360-299-1312
Justin Paul Curran, D.O.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1211 24th St, Anacortes, WA 98221
Phone: 360-299-1311    Fax: 360-299-1312
Dr. Luanne Freer, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 3201 Commercial Ave Ste B, Anacortes, WA 98221
Phone: 406-836-0390    Fax: 800-273-9873

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.