Ronald Jeffrey Dworkin, MD - Medicare Infectious Disease in Portland, OR

Ronald Jeffrey Dworkin, MD is a medicare enrolled "Internal Medicine - Infectious Disease" physician in Portland, Oregon. He went to Icahn School Of Medicine At Mount Sinai and graduated in 1984 and has 40 years of diverse experience with area of expertise as Infectious Disease. He is a member of the group practice Providence Health And Services Oregon and his current practice location is 5050 Ne Hoyt St, Ste 540, Portland, Oregon. You can reach out to his office (for appointments etc.) via phone at (503) 215-6601.

Ronald Jeffrey Dworkin is licensed to practice in Oregon (license number MD16576) 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 1154327997.

Contact Information

Ronald Jeffrey Dworkin, MD
5050 Ne Hoyt St, Ste 540,
Portland, OR 97213-2985
(503) 215-6601
(503) 215-6727

Map and Direction




Physician's Profile

Full NameRonald Jeffrey Dworkin
GenderMale
SpecialityInfectious Disease
Experience40 Years
Location5050 Ne Hoyt St, 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:
  • Ronald Jeffrey Dworkin attended and graduated from Icahn School Of Medicine At Mount Sinai in 1984
  NPI Data:
  • NPI Number: 1154327997
  • Provider Enumeration Date: 06/27/2005
  • Last Update Date: 01/15/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 7810038411
  • Enrollment ID: I20120220001017

Medical Identifiers

Medical identifiers for Ronald Jeffrey Dworkin such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1154327997NPI-NPPES
010046MedicaidOR

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RI0200XInternal Medicine - Infectious Disease MD16576 (Oregon)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Providence Portland Medical CenterPortland, ORHospital
Providence St Vincent Medical CenterPortland, ORHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Providence Health And Services Oregon06481836081344

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. Ronald Jeffrey Dworkin allows following entities to bill medicare on his behalf.
Entity NameProvidence Health & Services Oregon
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023488343
PECOS PAC ID: 0648183608
Enrollment ID: O20031106000652

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. Ronald Jeffrey Dworkin 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
Ronald Jeffrey Dworkin, MD
Po Box 3158,
Portland, OR 97208-3158

Ph: (503) 215-6494
Ronald Jeffrey Dworkin, MD
5050 Ne Hoyt St, Ste 540,
Portland, OR 97213-2985

Ph: (503) 215-6601

Reviews and Comments


Internal Medicine Doctors in Portland, OR

Salona Shrestha, MD
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Practice Location: 4805 Ne Glisan St, Portland, OR 97213
Phone: 503-215-2392    
Dr. Emmanuel Trungtoan Tavan, MD
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Practice Location: 2800 N Vancouver Ave, Suite 230, Portland, OR 97227
Phone: 503-413-2901    
Ginevra Lois Liptan, M.D.
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Practice Location: 6400 Sw Canyon Ct, Ste 100, Portland, OR 97221
Phone: 503-477-9616    Fax: 503-477-9808
Donald Richard Sullivan, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 3181 Sw Sam Jackson Park Rd, Uhn67, Portland, OR 97239
Phone: 503-494-6949    
Dr. Victor Nguyen Pham, M.D.
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 9205 Sw Barnes Rd, Portland, OR 97225
Phone: 503-216-2906    
Richa Uppal, MD
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 800 Sw 13th Ave, Portland, OR 97205
Phone: 503-221-0161    Fax: 503-274-1697
Reem Hasan, MD
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 3181 Sw Sam Jackson Park Rd, Ppv 350, Portland, OR 97239
Phone: 503-494-8562    

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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