Keith C Pasternak, MD - Medicare Internal Medicine in Longview, WA

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Keith C Pasternak, MD is a medicare enrolled "Internal Medicine" physician in Longview, Washington. He went to University Of South Florida College Of Medicine and graduated in 1995 and has 30 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Providence Health And Services Washington and his current practice location is 1615 Delaware St, Longview, Washington. You can reach out to his office (for appointments etc.) via phone at (360) 501-3601.

Keith C Pasternak is licensed to practice in Washington (license number MD00036588) 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 1477567725.

Contact Information

Keith C Pasternak, MD
1615 Delaware St,
Longview, WA 98632-2367
(360) 501-3601
Not Available

Map and Direction




Physician's Profile

Full NameKeith C Pasternak
GenderMale
SpecialityInternal Medicine
Experience30 Years
Location1615 Delaware St, Longview, 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:
  • Keith C Pasternak attended and graduated from University Of South Florida College Of Medicine in 1995
  NPI Data:
  • NPI Number: 1477567725
  • Provider Enumeration Date: 07/29/2006
  • Last Update Date: 10/11/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 8123048410
  • Enrollment ID: I20051201000345

Medical Identifiers

Medical identifiers for Keith C Pasternak such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1477567725NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine MD00036588 (Washington)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Providence St Peter HospitalOlympia, WAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Providence Health And Services Washington6709782600428

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. Keith C Pasternak allows following entities to bill medicare on his behalf.
Entity NameMulticare Health System
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497766638
PECOS PAC ID: 7719899897
Enrollment ID: O20031105000760
Entity NameSouth Sound Inpatient Physicians Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023285756
PECOS PAC ID: 5991618738
Enrollment ID: O20031107000668
Entity NameFranciscan Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093165334
PECOS PAC ID: 0547173866
Enrollment ID: O20031111000789
Entity NameProvidence Health & Services Washington
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174744304
PECOS PAC ID: 6709782600
Enrollment ID: O20031211000028
Entity NameCogent Healthcare Of Washington, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861430522
PECOS PAC ID: 2062306350
Enrollment ID: O20040209000839
Entity NameProvidence Health & Services Washington
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376624981
PECOS PAC ID: 9234048323
Enrollment ID: O20040227000254
Entity NameProvidence Health & Services Washington
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1619176997
PECOS PAC ID: 7719873496
Enrollment ID: O20040227000744
Entity NameAdult Inpatient Medical Services,pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568601722
PECOS PAC ID: 7012064116
Enrollment ID: O20090407000156
Entity NameDaiya Healthcare Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477027381
PECOS PAC ID: 6002158615
Enrollment ID: O20190501001702
Entity NameVm Provision Care Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164072765
PECOS PAC ID: 7911339130
Enrollment ID: O20191108001837

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. Keith C Pasternak 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
Keith C Pasternak, MD
Po Box 5299,
Tacoma, WA 98415-0299

Ph: (253) 403-2368		Keith C Pasternak, MD
1615 Delaware St,
Longview, WA 98632-2367

Ph: (360) 501-3601

Reviews and Comments


Internal Medicine Doctors in Longview, WA

Yoon Hee Amy Chang, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1615 Delaware St, Longview, WA 98632
Phone: 360-414-7800    
Alexander Shar, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1615 Delaware St, Longview, WA 98632
Phone: 360-414-7878    Fax: 360-414-7876
Mr. Anawin Sanguankeo, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1615 Delaware St, Longview, WA 98632
Phone: 360-414-2730    Fax: 360-414-2739
Lyudmila E Kruzhkov, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1615 Delaware St, Longview, WA 98632
Phone: 360-501-3601    
Dr. Sahar Taqui, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1615 Delaware St, Longview, WA 98632
Phone: 360-414-2730    
James J Nakashima, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1615 Delaware St, Longview, WA 98632
Phone: 360-414-2700    Fax: 360-414-2714
Gaurav Gandhi, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1615 Delaware St, Longview, WA 98632
Phone: 360-501-3601    Fax: 360-414-5768

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.