Katherine Sandstrom, NP - Medicare Nurse Practitioner in Portland, OR

Katherine Sandstrom, NP is a medicare enrolled "Nurse Practitioner - Family" in Portland, Oregon. She graduated from nursing school in 2010 and has 14 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Knott Street Dermatology Pc and her current practice location is 541 Ne 20th Ave Ste 210, Portland, Oregon. You can reach out to her office (for appointments etc.) via phone at (503) 233-6940.

Katherine Sandstrom is licensed to practice in Oregon (license number 201250094NP) 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 1982973095.

Contact Information

Katherine Sandstrom, NP
541 Ne 20th Ave Ste 210,
Portland, OR 97232
(503) 233-6940
Not Available

Map and Direction




Provider's Profile

Full NameKatherine Sandstrom
GenderFemale
SpecialityNurse Practitioner
Experience14 Years
Location541 Ne 20th Ave Ste 210, Portland, 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:
  • Katherine Sandstrom graduated from nursing school in 2010
  NPI Data:
  • NPI Number: 1982973095
  • Provider Enumeration Date: 12/19/2011
  • Last Update Date: 03/24/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 1850559824
  • Enrollment ID: I20170828001120

Medical Identifiers

Medical identifiers for Katherine Sandstrom such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1982973095NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 26NJ00353200 (New Jersey)Secondary
363LF0000XNurse Practitioner - Family 201250094NP (Oregon)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Knott Street Dermatology Pc83250508595

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. Katherine Sandstrom allows following entities to bill medicare on her behalf.
Entity NamePortland Clinic
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1558379099
PECOS PAC ID: 8224942867
Enrollment ID: O20031118000101
Entity NameKnott Street Dermatology Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1891741864
PECOS PAC ID: 8325050859
Enrollment ID: O20060626000191

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. Katherine Sandstrom 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
Katherine Sandstrom, NP
800 Sw 13th Ave,
Portland, OR 97205-1902

Ph: (503) 221-0161
Katherine Sandstrom, NP
541 Ne 20th Ave Ste 210,
Portland, OR 97232

Ph: (503) 233-6940

Reviews and Comments


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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).

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