Chinenyenwa Onyemaechi, MD - Medicare Psychiatry in Hillsboro, OR

Chinenyenwa Onyemaechi, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Hillsboro, Oregon. She graduated from medical school in 2013 and has 11 years of diverse experience with area of expertise as Psychiatry. She is a member of the group practice Tuality Medical Group Llc and her current practice location is 335 Se 8th Ave, Hillsboro, Oregon. You can reach out to her office (for appointments etc.) via phone at (503) 681-1919.

Chinenyenwa Onyemaechi is licensed to practice in Oregon (license number MD188101) 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 1396087052.

Contact Information

Chinenyenwa Onyemaechi, MD
335 Se 8th Ave,
Hillsboro, OR 97123-4246
(503) 681-1919
Not Available

Map and Direction




Physician's Profile

Full NameChinenyenwa Onyemaechi
GenderFemale
SpecialityPsychiatry
Experience11 Years
Location335 Se 8th Ave, Hillsboro, 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:
  • Chinenyenwa Onyemaechi graduated from medical school in 2013
  NPI Data:
  • NPI Number: 1396087052
  • Provider Enumeration Date: 03/20/2013
  • Last Update Date: 12/20/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 9234438433
  • Enrollment ID: I20180823001683

Medical Identifiers

Medical identifiers for Chinenyenwa Onyemaechi such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1396087052NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry MD468783 (Pennsylvania)Secondary
2084P0800XPsychiatry & Neurology - Psychiatry MD188101 (Oregon)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Tuality Medical Group Llc7416173414245

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. Chinenyenwa Onyemaechi allows following entities to bill medicare on her behalf.
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 NameTuality Medical Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073929782
PECOS PAC ID: 7416173414
Enrollment ID: O20140729000238

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. Chinenyenwa Onyemaechi 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
Chinenyenwa Onyemaechi, MD
1400 Sw 5th Ave Ste 500,
Portland, OR 97201-5537

Ph: (503) 494-8417
Chinenyenwa Onyemaechi, MD
335 Se 8th Ave,
Hillsboro, OR 97123-4246

Ph: (503) 681-1919

Reviews and Comments


Psychiatry & Neurology Doctors in Hillsboro, OR

Bonnie Jo Flick, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 18650 Nw Cornell Rd, Suite 315, Hillsboro, OR 97124
Phone: 503-352-0468    Fax: 503-352-1024
Landy Ferris Sparr, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 18650 Nw Cornell Rd, Suite 315, Hillsboro, OR 97124
Phone: 503-352-0468    Fax: 503-352-1024
Christine Carol Arthur, M.D.
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 10690 Ne Cornell Rd Ste 220, Hillsboro, OR 97124
Phone: 503-848-5861    Fax: 503-848-5863
Virginia Jaschke, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 335 Se 8th Ave, Hillsboro, OR 97123
Phone: 503-681-1919    
Dr. Jennifer Alison Scott, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 3000 Nw Stucki Pl, Suite 220, Hillsboro, OR 97124
Phone: 503-439-8086    Fax: 503-439-9096
Diane Kaufman, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 18650 Nw Cornell Rd, Suite 315, Hillsboro, OR 97124
Phone: 503-352-0468    Fax: 503-352-1024
Andrea Jean Moore, MD
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 3000 Nw Stucki Pl Ste 150, Hillsboro, OR 97124
Phone: 503-444-8229    

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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