Dr Jonathan Stuart Alexander, MD - Medicare Dermatology in Portland, OR

Dr Jonathan Stuart Alexander, MD is a medicare enrolled "Dermatology" physician in Portland, Oregon. He went to Rutgers R W Johnson Medical School (cam/new Bruns/pisc) and graduated in 1999 and has 25 years of diverse experience with area of expertise as Dermatology. He is a member of the group practice The Oregon Clinic, Pc and his current practice location is 1414 Nw Northrup St Ste 600, Portland, Oregon. You can reach out to his office (for appointments etc.) via phone at (503) 223-3104.

Dr Jonathan Stuart Alexander is licensed to practice in Oregon (license number MD24307) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1942218276.

Contact Information

Dr Jonathan Stuart Alexander, MD
1414 Nw Northrup St Ste 600,
Portland, OR 97209-2790
(503) 223-3104
(503) 223-4619

Map and Direction




Physician's Profile

Full NameDr Jonathan Stuart Alexander
GenderMale
SpecialityDermatology
Experience25 Years
Location1414 Nw Northrup St Ste 600, Portland, Oregon
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Jonathan Stuart Alexander attended and graduated from Rutgers R W Johnson Medical School (cam/new Bruns/pisc) in 1999
  NPI Data:
  • NPI Number: 1942218276
  • Provider Enumeration Date: 08/03/2006
  • Last Update Date: 11/21/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 9335103688
  • Enrollment ID: I20081216000500

Medical Identifiers

Medical identifiers for Dr Jonathan Stuart Alexander such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1942218276NPI-NPPES
2100933MedicaidWA
227226MedicaidOR

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207N00000XDermatology MD24307 (Oregon)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Ohsu Hospital And ClinicsPortland, ORHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
The Oregon Clinic, Pc2860390408313

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. Dr Jonathan Stuart Alexander allows following entities to bill medicare on his behalf.
Entity NameThe Oregon Clinic, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265417174
PECOS PAC ID: 2860390408
Enrollment ID: O20031222000096

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. Dr Jonathan Stuart Alexander 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
Dr Jonathan Stuart Alexander, MD
541 Ne 20th Ave Ste 225,
Portland, OR 97232-2895

Ph: (503) 963-2801
Dr Jonathan Stuart Alexander, MD
1414 Nw Northrup St Ste 600,
Portland, OR 97209-2790

Ph: (503) 223-3104

Reviews and Comments


Dermatology Doctors in Portland, OR

Dr. Alison Marie Small, M.D.
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Natasha Fewkes Carter, M.D.
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Dr. Samuel Fritz Bremmer, M.D.
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Phone: 503-494-8211    
Oluwadamilare Olalekan Ajayi, MD
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Phone: 503-418-3376    Fax: 503-494-6968
Diane Romayne Baker, MD
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Practice Location: 9495 Sw Locust St Ste A&e, Portland, OR 97223
Phone: 503-471-0500    Fax: 503-471-0504

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.