Ms Nina O'mailia, PA-C - Medicare Physician Assistant in West Linn, OR

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Ms Nina O'mailia, PA-C is a medicare enrolled "Physician Assistant" in West Linn, Oregon. She graduated from nursing school in 2007 and has 19 years of diverse experience with area of expertise as Physician Assistant. She is a member of the group practice Legacy Clinics Llc and her current practice location is 21900 Willamette Dr Ste 209, West Linn, Oregon. You can reach out to her office (for appointments etc.) via phone at (971) 274-0038.

Ms Nina O'mailia is licensed to practice in Oregon (license number PA152466) 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 1316116684.

Contact Information

Ms Nina O'mailia, PA-C
21900 Willamette Dr Ste 209,
West Linn, OR 97068-3284
(971) 274-0038
(971) 202-2099

Map and Direction




Provider's Profile

Full NameMs Nina O'mailia
GenderFemale
SpecialityPhysician Assistant
Experience19 Years
Location21900 Willamette Dr Ste 209, West Linn, 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:
  • Ms Nina O'mailia graduated from nursing school in 2007
  NPI Data:
  • NPI Number: 1316116684
  • Provider Enumeration Date: 02/21/2008
  • Last Update Date: 04/25/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3375621568
  • Enrollment ID: I20141002001854

Medical Identifiers

Medical identifiers for Ms Nina O'mailia such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1316116684NPI-NPPES
8508384MedicaidWA
500604590MedicaidOR

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363A00000XPhysician Assistant (NU)Secondary
363A00000XPhysician Assistant PA152466 (Oregon)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Legacy Meridian Park Medical CenterTualatin, ORHospital
Legacy Mount Hood Medical CenterGresham, ORHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Legacy Clinics Llc0244144004714

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. Ms Nina O'mailia 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 NameOrchid Oakridge Clinic PC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1588088983
PECOS PAC ID: 3476786609
Enrollment ID: O20140612000318

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. Ms Nina O'mailia 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
Ms Nina O'mailia, PA-C
11507 Se Flavel St,
Portland, OR 97266-5985

Ph: (503) 915-2090		Ms Nina O'mailia, PA-C
21900 Willamette Dr Ste 209,
West Linn, OR 97068-3284

Ph: (971) 274-0038

Reviews and Comments


Physician Assistant Nurses in West Linn, OR

Karoline Woitke, PA-C
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Practice Location: 2020 8th Ave Ste 100, West Linn, OR 97068
Phone: 503-655-3320    Fax: 503-655-3321
Michael Beauchaine,
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Practice Location: 2020 8th Ave, Suite 200, West Linn, OR 97068
Phone: 503-512-1212    
Alyson Trenae Godbey, PA-S
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Phone: 150-331-3214    
Andrew Tistadt, PA-C
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Medicare: Accepting Medicare Assignments
Practice Location: 21810 Willamette Dr Ste 200, West Linn, OR 97068
Phone: 503-994-4353    Fax: 503-722-5100
Allison Karly Everson, PA-C
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Medicare: Accepting Medicare Assignments
Practice Location: 2020 8th Ave Ste 100, West Linn, OR 97068
Phone: 503-659-4988    Fax: 833-428-4938
Cynthia Katancik,
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 22400 Salamo Rd, Suite 101, West Linn, OR 97068
Phone: 503-657-6010    Fax: 503-655-0753

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.