Claire Kassakian, MD - Medicare Nephrology in Portland, OR

Claire Kassakian, MD is a medicare enrolled "Internal Medicine - Nephrology" physician in Portland, Oregon. She went to Warren Alpert Medical School Of Brown University and graduated in 2009 and has 15 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 4224 Ne Halsey St Ste 300, Portland, Oregon. You can reach out to her office (for appointments etc.) via phone at (503) 235-5509.

Claire Kassakian is licensed to practice in Oregon (license number MD167522) 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 1316172984.

Contact Information

Claire Kassakian, MD
4224 Ne Halsey St Ste 300,
Portland, OR 97213-1568
(503) 235-5509
(503) 235-5335



Physician's Profile

Full NameClaire Kassakian
GenderFemale
SpecialityNephrology
Experience15 Years
Location4224 Ne Halsey St Ste 300, 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:
  • Claire Kassakian attended and graduated from Warren Alpert Medical School Of Brown University in 2009
  NPI Data:
  • NPI Number: 1316172984
  • Provider Enumeration Date: 05/26/2009
  • Last Update Date: 06/30/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 8224253950
  • Enrollment ID: I20140712000149

Medical Identifiers

Medical identifiers for Claire Kassakian such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1316172984NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RN0300XInternal Medicine - Nephrology MD167522 (Oregon)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Fmc Clackamas Kidney CenterClackamas, ORDialysis facility
Tillamook Dialysis CenterTillamook, ORDialysis facility
Pnrs Hollywood DialysisPortland, ORDialysis facility
Providence Portland Medical CenterPortland, ORHospital
Legacy Mount Hood Medical CenterGresham, ORHospital
Adventist Health TillamookTillamook, ORHospital
Providence Milwaukie HospitalMilwaukie, ORHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Northwest Renal Clinic Inc862806583638

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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. Claire Kassakian 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

News Archive

Astute Medical to get $30 million from CRG to support commercialization of NephroCheck Test System

Astute Medical, Inc. and CRG today announced that Astute recently achieved a milestone under the terms of its existing term loan agreement with CRG. Under the term loan agreement, CRG will provide up to $30 million to support the commercialization of the NephroCheck Test System.

HPV type may impact cervical cancer characteristics and prognosis

An analysis of cervical cancers in Ugandan women has uncovered significant genomic differences between tumors caused by different strains of human papillomavirus (HPV), signifying HPV type may impact cervical cancer characteristics and prognosis.

Respiratory ailments are leading reasons for hospitalized children and teens

About 3 of every 10 children and teens who are admitted to the hospital from the emergency room have asthma, pneumonia, acute bronchitis or another respiratory disorder, according to the latest News and Numbers from the Agency for Healthcare Research and Quality.

Supreme Court's decision on health law likely to affect 2012 election

The Obama administration's request last week that the justices resolve whether the health care law is constitutional makes it more likely than not that they will deliver their verdict by June 2012, just as Obama and his Republican opponent charge toward the fall campaign. ... Their decision could rank as the court's most significant since the December 2000 ruling that effectively sealed George W. Bush's election as president.

Researchers and clinicians share findings on ovarian cancer

After nearly four years of work, a group of researchers and clinicians from the University of Colorado (CU) published a paper this week in the Clinical Cancer Research that shares findings from research looking at how the composition of ovarian cancer tumors changes during chemotherapy and contributes to therapeutic response.

Read more Medical News

› Verified 2 days ago

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. Claire Kassakian 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
Claire Kassakian, MD
1130 Nw 22nd Ave, Suite 640,
Portland, OR 97210-2900

Ph: (503) 229-7976
Claire Kassakian, MD
4224 Ne Halsey St Ste 300,
Portland, OR 97213-1568

Ph: (503) 235-5509

News Archive

Astute Medical to get $30 million from CRG to support commercialization of NephroCheck Test System

Astute Medical, Inc. and CRG today announced that Astute recently achieved a milestone under the terms of its existing term loan agreement with CRG. Under the term loan agreement, CRG will provide up to $30 million to support the commercialization of the NephroCheck Test System.

HPV type may impact cervical cancer characteristics and prognosis

An analysis of cervical cancers in Ugandan women has uncovered significant genomic differences between tumors caused by different strains of human papillomavirus (HPV), signifying HPV type may impact cervical cancer characteristics and prognosis.

Respiratory ailments are leading reasons for hospitalized children and teens

About 3 of every 10 children and teens who are admitted to the hospital from the emergency room have asthma, pneumonia, acute bronchitis or another respiratory disorder, according to the latest News and Numbers from the Agency for Healthcare Research and Quality.

Supreme Court's decision on health law likely to affect 2012 election

The Obama administration's request last week that the justices resolve whether the health care law is constitutional makes it more likely than not that they will deliver their verdict by June 2012, just as Obama and his Republican opponent charge toward the fall campaign. ... Their decision could rank as the court's most significant since the December 2000 ruling that effectively sealed George W. Bush's election as president.

Researchers and clinicians share findings on ovarian cancer

After nearly four years of work, a group of researchers and clinicians from the University of Colorado (CU) published a paper this week in the Clinical Cancer Research that shares findings from research looking at how the composition of ovarian cancer tumors changes during chemotherapy and contributes to therapeutic response.

Read more News

› Verified 2 days ago


Internal Medicine Doctors in Portland, OR

Salona Shrestha, MD
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 4805 Ne Glisan St, Portland, OR 97213
Phone: 503-215-2392    
Dr. Emmanuel Trungtoan Tavan, MD
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 2800 N Vancouver Ave, Suite 230, Portland, OR 97227
Phone: 503-413-2901    
Ginevra Lois Liptan, M.D.
Nephrology
Medicare: Not Enrolled in Medicare
Practice Location: 6400 Sw Canyon Ct, Ste 100, Portland, OR 97221
Phone: 503-477-9616    Fax: 503-477-9808
Donald Richard Sullivan, MD
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 3181 Sw Sam Jackson Park Rd, Uhn67, Portland, OR 97239
Phone: 503-494-6949    
Dr. Victor Nguyen Pham, M.D.
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 9205 Sw Barnes Rd, Portland, OR 97225
Phone: 503-216-2906    
Richa Uppal, MD
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 800 Sw 13th Ave, Portland, OR 97205
Phone: 503-221-0161    Fax: 503-274-1697
Reem Hasan, MD
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 3181 Sw Sam Jackson Park Rd, Ppv 350, Portland, OR 97239
Phone: 503-494-8562    

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