Wendy Gaile Haack, DO - Medicare Internal Medicine in Coos Bay, OR

Wendy Gaile Haack, DO is a medicare enrolled "Internal Medicine" physician in Coos Bay, Oregon. She graduated from medical school in 2007 and has 17 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Bay Clinic and her current practice location is 1750 Thompson Rd, Coos Bay, Oregon. You can reach out to her office (for appointments etc.) via phone at (541) 269-0333.

Wendy Gaile Haack is licensed to practice in Oregon (license number DO29304) 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 1518164250.

Contact Information

Wendy Gaile Haack, DO
1750 Thompson Rd,
Coos Bay, OR 97420-2100
(541) 269-0333
Not Available

Map and Direction




Physician's Profile

Full NameWendy Gaile Haack
GenderFemale
SpecialityInternal Medicine
Experience17 Years
Location1750 Thompson Rd, Coos Bay, Oregon
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:
  • Wendy Gaile Haack graduated from medical school in 2007
  NPI Data:
  • NPI Number: 1518164250
  • Provider Enumeration Date: 06/27/2007
  • Last Update Date: 11/02/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 7618863440
  • Enrollment ID: I20100817001277

Medical Identifiers

Medical identifiers for Wendy Gaile Haack such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1518164250NPI-NPPES
1518164250MedicaidOR

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine DO29304 (Oregon)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Bay Area HospitalCoos bay, ORHospital
Southern Coos Hospital & Health CenterBandon, ORHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Bay Clinic963816487419

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. Wendy Gaile Haack allows following entities to bill medicare on her behalf.
Entity NameNorth Bend Medical Center Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407812365
PECOS PAC ID: 5597677716
Enrollment ID: O20031105000138
Entity NameBay Area Hospital District
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1225016561
PECOS PAC ID: 2163331000
Enrollment ID: O20040310000301
Entity NameBay Clinic
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538174958
PECOS PAC ID: 9638164874
Enrollment ID: O20040417000310

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. Wendy Gaile Haack 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
Wendy Gaile Haack, DO
1750 Thompson Rd,
Coos Bay, OR 97420-2100

Ph: (541) 269-0333
Wendy Gaile Haack, DO
1750 Thompson Rd,
Coos Bay, OR 97420-2100

Ph: (541) 269-0333

Reviews and Comments


Internal Medicine Doctors in Coos Bay, OR

John Joseph Frank, M.D
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1775 Thompson Rd, Coos Bay, OR 97420
Phone: 541-266-4650    Fax: 541-266-4659
Bhavani Peddagovindu, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1900 Woodland Dr, Coos Bay, OR 97420
Phone: 541-267-5151    Fax: 541-266-4572
Carol S Frank, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1750 Thompson Rd, Coos Bay, OR 97420
Phone: 541-269-0333    Fax: 541-269-7389
Ellen H Chen, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1775 Thompson Rd, Coos Bay, OR 97420
Phone: 541-269-8111    
Kim L Slight, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1900 Woodland Dr, Coos Bay, OR 97420
Phone: 541-267-5151    Fax: 541-266-4501
Daniel J Skarzynski, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1775 Thompson Rd, Coos Bay, OR 97420
Phone: 541-269-8111    
Dr. Oded Zion Shulsinger, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1900 Woodland Dr, Coos Bay, OR 97420
Phone: 541-267-5151    Fax: 541-266-4542

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.