Karina Alexandra Stone, MD - Medicare Psychiatry in Portland, OR

Karina Alexandra Stone, MD is a medicare enrolled "Psychiatry & Neurology - Neurology" physician in Portland, Oregon. She graduated from medical school in 2002 and has 22 years of diverse experience with area of expertise as Psychiatry. She is a member of the group practice Legacy Emanuel Hospital And Health Center and her current practice location is 1225 Ne 2nd Ave., Unity Center, Portland, Oregon. You can reach out to her office (for appointments etc.) via phone at (503) 944-8010.

Karina Alexandra Stone is licensed to practice in Massachusetts (license number 225874) 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 1922149095.

Contact Information

Karina Alexandra Stone, MD
1225 Ne 2nd Ave., Unity Center,
Portland, OR 97232
(503) 944-8010
Not Available

Map and Direction




Physician's Profile

Full NameKarina Alexandra Stone
GenderFemale
SpecialityPsychiatry
Experience22 Years
Location1225 Ne 2nd Ave., 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:
  • Karina Alexandra Stone graduated from medical school in 2002
  NPI Data:
  • NPI Number: 1922149095
  • Provider Enumeration Date: 02/09/2007
  • Last Update Date: 12/30/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 2961790399
  • Enrollment ID: I20161018000458

Medical Identifiers

Medical identifiers for Karina Alexandra Stone such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1922149095NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084N0400XPsychiatry & Neurology - Neurology 225874 (Massachusetts)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Legacy Emanuel Hospital And Health Center4587573639182

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. Karina Alexandra Stone 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

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. Karina Alexandra Stone 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
Karina Alexandra Stone, MD
3181 Sw Sam Jackson Park Road.,
Portland, OR 97239-3011

Ph: (503) 949-8311
Karina Alexandra Stone, MD
1225 Ne 2nd Ave., Unity Center,
Portland, OR 97232

Ph: (503) 944-8010

Reviews and Comments


Psychiatry & Neurology Doctors in Portland, OR

Mikel Matto, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 2214 Lloyd Ctr, Portland, OR 97232
Phone: 503-494-4222    Fax: 503-494-6143
William James Hoppe, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 13303 Nw Springville Rd, Portland, OR 97229
Phone: 503-910-2664    
Dr. Robert Gene Mealer, M.D., PH.D.
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 3181 Sw Sam Jackson Park Rd, Portland, OR 97239
Phone: 503-494-6176    Fax: 503-494-6152
Karina Rae Espana, MD
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 3181 Sw Sam Jackson Park Rd, Portland, OR 97239
Phone: 503-494-8311    
Dr. David Morrison Douglas, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 3710 Sw Us Veterans Hospital Rd, Portland, OR 97239
Phone: 503-721-1440    
Margaret S Cary, MD, MPH
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 3181 Sw Sam Jackson Park Rd, Mail Code Dc7p, Portland, OR 97239
Phone: 503-418-5775    Fax: 503-418-5774
Dr. Melissa Beth Buboltz, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 3181 Sw Sam Jackson Park Rd, Uhn 80, Portland, OR 97239
Phone: 503-494-8311    

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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