Dr Arnold L Petersen Ii, MD - Medicare in Portland, OR

Dr Arnold L Petersen Ii, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Portland, Oregon. His current practice location is 10101 Se Main St Ste 2001, Portland, Oregon. You can reach out to his office (for appointments etc.) via phone at (503) 256-0890.

Dr Arnold L Petersen Ii is licensed to practice in Oregon (license number 07945) 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 1154409316.

Contact Information

Dr Arnold L Petersen Ii, MD
10101 Se Main St Ste 2001,
Portland, OR 97216-2457
(503) 256-0890
(503) 255-2150

Map and Direction




Physician's Profile

Full NameDr Arnold L Petersen Ii
GenderMale
Speciality
Experience Years
Location10101 Se Main St Ste 2001, 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 Arnold L Petersen Ii attended and graduated from in
  NPI Data:
  • NPI Number: 1154409316
  • Provider Enumeration Date: 11/02/2006
  • Last Update Date: 01/15/2025
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Dr Arnold L Petersen Ii such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1154409316NPI-NPPES
151084MedicaidOR

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 07945 (Oregon)Secondary
207V00000XObstetrics & Gynecology 07945 (Oregon)Primary

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 Arnold L Petersen Ii 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 Arnold L Petersen Ii, MD
Po Box 33977,
Portland, OR 97292-3977

Ph: (503) 256-0890
Dr Arnold L Petersen Ii, MD
10101 Se Main St Ste 2001,
Portland, OR 97216-2457

Ph: (503) 256-0890

Reviews and Comments


Obstetrics & Gynecology Doctors in Portland, OR

Dr. Rachel L Gutfreund, MD
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 10101 Se Main St Ste 3001, Portland, OR 97216
Phone: 503-261-4423    Fax: 503-261-4424
John Gilbert Buckmaster, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 3181 Sw Sam Jackson Park Rd, Portland, OR 97239
Phone: 503-494-4200    
Darlene J Dodson, M.D.
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 9205 Sw Barnes Rd Fl 3, Portland, OR 97225
Phone: 503-216-3388    
Antonio E Frias, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 3181 Sw Sam Jackson Park Rd, Portland, OR 97239
Phone: 503-418-4200    Fax: 503-494-4473
Sig-linda Jacobson, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 5006 Sw Martha St, Portland, OR 97221
Phone: 503-806-7854    
Laila Raad Sillay, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 9555 Sw Barnes Rd Ste 360, Portland, OR 97225
Phone: 503-445-0590    
Carolyn Marie Withee, DO
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 9135 Sw Barnes Rd Ste 761, Portland, OR 97225
Phone: 503-216-2602    

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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