Dr Susan Holstine, DO - Medicare Hospitalist in Bellingham, WA

Dr Susan Holstine, DO is a medicare enrolled "Internal Medicine" physician in Bellingham, Washington. She went to University Of New England, College Of Osteo Medicine and graduated in 1992 and has 32 years of diverse experience with area of expertise as Hospitalist. She is a member of the group practice South Sound Inpatient Physicians Pllc and her current practice location is 2901 Squalicum Pkwy, Bellingham, Washington. You can reach out to her office (for appointments etc.) via phone at (360) 734-5400.

Dr Susan Holstine is licensed to practice in Washington (license number OP00001836) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1245299619.

Contact Information

Dr Susan Holstine, DO
2901 Squalicum Pkwy,
Bellingham, WA 98225-1851
(360) 734-5400
(360) 756-6847

Map and Direction




Physician's Profile

Full NameDr Susan Holstine
GenderFemale
SpecialityHospitalist
Experience32 Years
Location2901 Squalicum Pkwy, Bellingham, Washington
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Susan Holstine attended and graduated from University Of New England, College Of Osteo Medicine in 1992
  NPI Data:
  • NPI Number: 1245299619
  • Provider Enumeration Date: 03/22/2006
  • Last Update Date: 10/18/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 5991760407
  • Enrollment ID: I20041124000043

Medical Identifiers

Medical identifiers for Dr Susan Holstine such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1245299619NPI-NPPES
8321747MedicaidWA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine OP00001836 (Washington)Primary
208M00000XHospitalist OP00001836 (Washington)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Joseph HospitalBellingham, WAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
South Sound Inpatient Physicians Pllc5991618738302

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 Susan Holstine allows following entities to bill medicare on her behalf.
Entity NameSouth Sound Inpatient Physicians Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023285756
PECOS PAC ID: 5991618738
Enrollment ID: O20031107000668

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 Susan Holstine 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 Susan Holstine, DO
2901 Squalicum Pkwy,
Bellingham, WA 98225-1851

Ph: (360) 734-5400
Dr Susan Holstine, DO
2901 Squalicum Pkwy,
Bellingham, WA 98225-1851

Ph: (360) 734-5400

Reviews and Comments


Internal Medicine Doctors in Bellingham, WA

Colleen M Overdorf, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2901 Squalicum Pkwy, Bellingham, WA 98225
Phone: 360-739-2200    Fax: 360-752-5683
Hannah Sheinin, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2979 Squalicum Pkwy, Suite 301, Bellingham, WA 98225
Phone: 360-734-1420    Fax: 360-756-6666
Ankur Mogla, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 410 Birchwood Ave Ste 200, Bellingham, WA 98225
Phone: 360-734-9233    
Dr. Sumner Todd Mcallister, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 722 N State St, Bellingham, WA 98225
Phone: 360-752-2865    
Amir Gharaei, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3015 Squalicum Pkwy, Suite 140, Bellingham, WA 98225
Phone: 360-788-6112    
Scott Michael Letellier, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3301 Squalicum Pkwy, Bellingham, WA 98225
Phone: 360-788-8222    Fax: 360-788-7759
Dr. Sukhjit Singh Shergill,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4545 Cordata Pkwy, Suite 2b, Bellingham, WA 98226
Phone: 360-738-2200    Fax: 360-752-5683

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.