Heather Diaz, - Medicare Family Practice in Salem, OR

Heather Diaz, is a medicare enrolled "Family Medicine" physician in Salem, Oregon. She went to Oregon Health Sciences University School Of Medicine and graduated in 1999 and has 25 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Kaiser Foundation Health Plan Of The Northwest and her current practice location is 255 Lancaster Dr Ne, Salem, Oregon. You can reach out to her office (for appointments etc.) via phone at (503) 576-8400.

Heather Diaz is licensed to practice in Oregon (license number MD26534) 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 1255322269.

Contact Information

Heather Diaz,
255 Lancaster Dr Ne,
Salem, OR 97301-5155
(503) 576-8400
(503) 364-0775

Map and Direction




Physician's Profile

Full NameHeather Diaz
GenderFemale
SpecialityFamily Practice
Experience25 Years
Location255 Lancaster Dr Ne, Salem, 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:
  • Heather Diaz attended and graduated from Oregon Health Sciences University School Of Medicine in 1999
  NPI Data:
  • NPI Number: 1255322269
  • Provider Enumeration Date: 10/31/2005
  • Last Update Date: 03/17/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 6002827508
  • Enrollment ID: I20061220000066

Medical Identifiers

Medical identifiers for Heather Diaz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1255322269NPI-NPPES
8357675MedicaidWA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine MD26534 (Oregon)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Kaiser Foundation Health Plan Of The Northwest57996882301484

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. Heather Diaz allows following entities to bill medicare on her behalf.
Entity NamePeacehealth
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982774378
PECOS PAC ID: 4587573001
Enrollment ID: O20031215000598
Entity NameYakima Valley Farm Workers Clinic
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1427001940
PECOS PAC ID: 4385541986
Enrollment ID: O20040116001020
Entity NameKaiser Foundation Health Plan Of The Northwest
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184786527
PECOS PAC ID: 5799688230
Enrollment ID: O20040130000799

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. Heather Diaz 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
Heather Diaz,
255 Lancaster Dr Ne,
Salem, OR 97301-5155

Ph: (503) 576-8400
Heather Diaz,
255 Lancaster Dr Ne,
Salem, OR 97301-5155

Ph: (503) 576-8400

Reviews and Comments


Family Medicine Doctors in Salem, OR

Dr. Volodymyr Y. Dovhyy, MD
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Medicare: Medicare Enrolled
Practice Location: 1165 Union St Ne, Salem, OR 97301
Phone: 503-399-2424    
Dr. Bethany Wohletz, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 1160 Wallace Rd Nw, Salem, OR 97304
Phone: 503-304-5716    Fax: 503-304-5719
Samantha Easterly, DO
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Practice Location: 2020 Capitol St Ne, Salem, OR 97301
Phone: 503-399-2424    Fax: 503-375-7451
Rosamund M Irwin, MD
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Practice Location: 2600 Center St Ne, Salem, OR 97301
Phone: 503-945-2800    
Jack Buchanan, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 1002 Bellevue St Se, Salem Hospital Urgent Care Center, Salem, OR 97301
Phone: 503-561-5554    
Dr. Quincy Enyioma John, MD
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Medicare: Medicare Enrolled
Practice Location: 890 Oak St Se, Salem, OR 97301
Phone: 503-814-1879    
Shwetha R Gurram, M.D
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 966 12th St Se Ste 130, Salem, OR 97302
Phone: 503-814-4400    

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.