Carl William Dronkowski, MD - Medicare Internal Medicine in Portland, OR

Carl William Dronkowski, MD is a medicare enrolled "Internal Medicine - Hospice And Palliative Medicine" physician in Portland, Oregon. He went to Wayne State University School Of Medicine and graduated in 1980 and has 44 years of diverse experience with area of expertise as Internal Medicine. His current practice location is 12670 Nw Barnes Rd Ste 100, Portland, Oregon. You can reach out to his office (for appointments etc.) via phone at (503) 648-9565.

Carl William Dronkowski is licensed to practice in Oregon (license number MD12788) 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 1619904158.

Contact Information

Carl William Dronkowski, MD
12670 Nw Barnes Rd Ste 100,
Portland, OR 97229-9001
(503) 648-9565
(503) 648-1282

Map and Direction




Physician's Profile

Full NameCarl William Dronkowski
GenderMale
SpecialityInternal Medicine
Experience44 Years
Location12670 Nw Barnes Rd Ste 100, 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:
  • Carl William Dronkowski attended and graduated from Wayne State University School Of Medicine in 1980
  NPI Data:
  • NPI Number: 1619904158
  • Provider Enumeration Date: 06/28/2006
  • Last Update Date: 07/17/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 4587642426
  • Enrollment ID: I20040708000777

Medical Identifiers

Medical identifiers for Carl William Dronkowski such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1619904158NPI-NPPES
8454571MedicaidWA
26310MedicaidOR

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine MD12788 (Oregon)Secondary
207RH0002XInternal Medicine - Hospice And Palliative Medicine MD12788 (Oregon)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Care PartnersBeaverton, ORHospice
Tuality Community HospitalHillsboro, ORHospital

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. Carl William Dronkowski allows following entities to bill medicare on his behalf.
Entity NameCare Partners
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1255365904
PECOS PAC ID: 0345244588
Enrollment ID: O20101004000829

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. Carl William Dronkowski 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
Carl William Dronkowski, MD
1600 Ne Compton Dr Ste 210,
Hillsboro, OR 97006-6988

Ph: (503) 648-9565
Carl William Dronkowski, MD
12670 Nw Barnes Rd Ste 100,
Portland, OR 97229-9001

Ph: (503) 648-9565

Reviews and Comments


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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.