Alan C Sun, MD - Medicare Internal Medicine in Longview, WA

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Alan C Sun, MD is a medicare enrolled "Hospitalist" physician in Longview, Washington. He went to Temple University School Of Medicine and graduated in 2007 and has 19 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Valley Medical Group-renton 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.

Alan C Sun is licensed to practice in Washington (license number MD60138073) 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 1104076843.

Contact Information

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

Map and Direction




Physician's Profile

Full NameAlan C Sun
GenderMale
SpecialityInternal Medicine
Experience19 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:
  • Alan C Sun attended and graduated from Temple University School Of Medicine in 2007
  NPI Data:
  • NPI Number: 1104076843
  • Provider Enumeration Date: 09/30/2008
  • Last Update Date: 04/06/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 2769518075
  • Enrollment ID: I20100922001264

Medical Identifiers

Medical identifiers for Alan C Sun such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1104076843NPI-NPPES
G8967051OtherWAMEDICARE
2007196MedicaidWA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine MD60138073 (Washington)Secondary
207R00000XInternal Medicine MD437935 (Pennsylvania)Secondary
207R00000XInternal Medicine A116779 (California)Secondary
207R00000XInternal Medicine 253441 (Massachusetts)Secondary
208M00000XHospitalist MD60138073 (Washington)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Valley Medical CenterRenton, WAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Valley Medical Group-renton4183753965425

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. Alan C Sun 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 NameCogent Healthcare Of Washington, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861430522
PECOS PAC ID: 2062306350
Enrollment ID: O20040209000839
Entity NameNorthwest Hospital Medicine Physicians Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972056752
PECOS PAC ID: 6406805449
Enrollment ID: O20050208000754
Entity NameValley Medical Group-renton
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1619209574
PECOS PAC ID: 4183753965
Enrollment ID: O20100604000113
Entity NameHospitalist Medicine Physicians Of California-san Bernardino, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376188078
PECOS PAC ID: 4082041280
Enrollment ID: O20200228000868

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. Alan C Sun 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
Alan C Sun, MD
3600 Lind Ave Sw, Suite 100 Attn: Credentialing,
Renton, WA 98057

Ph: (425) 228-3440		Alan C Sun, MD
1615 Delaware St,
Longview, WA 98632-2367

Ph: (360) 501-3601

Reviews and Comments


Hospitalist Doctors in Longview, WA

Muhammad Riaz, M.D
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 1615 Delaware St, Longview, WA 98632
Phone: 360-414-7800    Fax: 360-414-7808
Viorel Angheloiu, MD
Hospitalist
Medicare: Medicare Enrolled
Practice Location: 1615 Delaware St, Longview, WA 98632
Phone: 360-414-2727    Fax: 360-414-2739
Dr. Suhail Bahu, MD
Hospitalist
Medicare: Medicare Enrolled
Practice Location: 1615 Delaware St, Longview, WA 98632
Phone: 360-414-2727    
Edwin Marrero, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 1615 Delaware St, Longview, WA 98632
Phone: 360-501-3601    Fax: 360-501-3648

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.