Leena Youssefian-halleran, MD - Medicare Neurology in Portland, OR

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Leena Youssefian-halleran, MD is a medicare enrolled "Psychiatry & Neurology - Neurology" physician in Portland, Oregon. She went to Virginia Commonwealth University, School Of Medicine and graduated in 2014 and has 10 years of diverse experience with area of expertise as Neurology. She is a member of the group practice Legacy Clinics Llc and her current practice location is 1040 Nw 22nd Ave Ste 420, Portland, Oregon. You can reach out to her office (for appointments etc.) via phone at (503) 413-6166.

Leena Youssefian-halleran is licensed to practice in Oregon (license number MD211995) 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 1376963959.

Contact Information

Leena Youssefian-halleran, MD
1040 Nw 22nd Ave Ste 420,
Portland, OR 97210-3062
(503) 413-6166
Not Available

Map and Direction




Physician's Profile

Full NameLeena Youssefian-halleran
GenderFemale
SpecialityNeurology
Experience10 Years
Location1040 Nw 22nd Ave Ste 420, 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:
  • Leena Youssefian-halleran attended and graduated from Virginia Commonwealth University, School Of Medicine in 2014
  NPI Data:
  • NPI Number: 1376963959
  • Provider Enumeration Date: 04/22/2014
  • Last Update Date: 10/26/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 1759713548
  • Enrollment ID: I20220815003426

Medical Identifiers

Medical identifiers for Leena Youssefian-halleran such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1376963959NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084N0400XPsychiatry & Neurology - Neurology MD61347684 (Washington)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary
2084N0400XPsychiatry & Neurology - Neurology MD211995 (Oregon)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Legacy Good Samaritan Medical CenterPortland, ORHospital
Ohsu Hospital And ClinicsPortland, ORHospital
Legacy Meridian Park Medical CenterTualatin, ORHospital
Legacy Emanuel Medical CenterPortland, ORHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Legacy Clinics Llc0244144004633

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. Leena Youssefian-halleran allows following entities to bill medicare on her behalf.
Entity NameLegacy Clinics Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902827272
PECOS PAC ID: 0244144004
Enrollment ID: O20031117000089
Entity NameLegacy Good Samaritan Hospital And Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780608216
PECOS PAC ID: 0547179939
Enrollment ID: O20031125000416
Entity NameLegacy Emanuel Hospital & Health Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1831112358
PECOS PAC ID: 4587573639
Enrollment ID: O20040127001204
Entity NameLegacy Meridian Park Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184647620
PECOS PAC ID: 5092609842
Enrollment ID: O20040211001181

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. Leena Youssefian-halleran 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
Leena Youssefian-halleran, MD
Po Box 3777,
Portland, OR 97208-3777

Ph: (503) 413-3900		Leena Youssefian-halleran, MD
1040 Nw 22nd Ave Ste 420,
Portland, OR 97210-3062

Ph: (503) 413-6166

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.

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