Amber L Hertz-tang, MD - Medicare Nephrology in Portland, OR

Amber L Hertz-tang, MD is a medicare enrolled "Internal Medicine - Nephrology" physician in Portland, Oregon. She went to University Of Wisconsin School Of Medicine and graduated in 2014 and has 10 years of diverse experience with area of expertise as Nephrology. She is a member of the group practice Northwest Renal Clinic Inc and her current practice location is 9155 Sw Barnes Rd Ste 402, Portland, Oregon. You can reach out to her office (for appointments etc.) via phone at (503) 292-7704.

Amber L Hertz-tang is licensed to practice in Oregon (license number MD201408) 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 1750700076.

Contact Information

Amber L Hertz-tang, MD
9155 Sw Barnes Rd Ste 402,
Portland, OR 97225-6631
(503) 292-7704
(503) 292-7046

Map and Direction




Physician's Profile

Full NameAmber L Hertz-tang
GenderFemale
SpecialityNephrology
Experience10 Years
Location9155 Sw Barnes Rd Ste 402, 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:
  • Amber L Hertz-tang attended and graduated from University Of Wisconsin School Of Medicine in 2014
  NPI Data:
  • NPI Number: 1750700076
  • Provider Enumeration Date: 04/15/2014
  • Last Update Date: 06/30/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 8224332705
  • Enrollment ID: I20201014003791

Medical Identifiers

Medical identifiers for Amber L Hertz-tang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1750700076NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RN0300XInternal Medicine - Nephrology MD201408 (Oregon)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Pnrs Columbia River The DallesThe dalles, ORDialysis facility
Pnrs Raines DialysisForest grove, ORDialysis facility
Providence St Vincent Medical CenterPortland, ORHospital
Columbia Memorial HospitalAstoria, ORHospital
Ohsu Hospital And ClinicsPortland, ORHospital
Ocean Beach HospitalIlwaco, WAHospital
Tuality Community HospitalHillsboro, ORHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Northwest Renal Clinic Inc862806583635

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. Amber L Hertz-tang allows following entities to bill medicare on her behalf.
Entity NameNorthwest Renal Clinic Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679752273
PECOS PAC ID: 8628065836
Enrollment ID: O20040429000295

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. Amber L Hertz-tang 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
Amber L Hertz-tang, MD
9155 Sw Barnes Rd Ste 402,
Portland, OR 97225-6631

Ph: (503) 292-7704
Amber L Hertz-tang, MD
9155 Sw Barnes Rd Ste 402,
Portland, OR 97225-6631

Ph: (503) 292-7704

Reviews and Comments


Internal Medicine Doctors in Portland, OR

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Donald Richard Sullivan, MD
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Dr. Victor Nguyen Pham, M.D.
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Richa Uppal, MD
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Phone: 503-221-0161    Fax: 503-274-1697
Reem Hasan, MD
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Phone: 503-494-8562    

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.