Dr Mary Lucretia Knox, MD - Medicare Obstetrics & Gynecology in Portland, OR

Dr Mary Lucretia Knox, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Portland, Oregon. Her current practice location is 3550 N Interstate Ave, Portland, Oregon. You can reach out to her office (for appointments etc.) via phone at (503) 285-9321.

Dr Mary Lucretia Knox is licensed to practice in Oregon (license number OR MD16801) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1518021302.

Contact Information

Dr Mary Lucretia Knox, MD
3550 N Interstate Ave,
Portland, OR 97227-1196
(503) 285-9321
Not Available

Map and Direction




Physician's Profile

Full NameDr Mary Lucretia Knox
GenderFemale
SpecialityObstetrics & Gynecology
Location3550 N Interstate Ave, Portland, Oregon
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1518021302
  • Provider Enumeration Date: 12/19/2006
  • Last Update Date: 07/10/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 5890749709
  • Enrollment ID: I20210917000682

Medical Identifiers

Medical identifiers for Dr Mary Lucretia Knox such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1518021302NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology OR MD16801 (Oregon)Primary

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 Mary Lucretia Knox allows following entities to bill medicare on her behalf.
Entity NameKaiser Foundation Health Plan Of The Northwest
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184786527
PECOS PAC ID: 5799688230
Enrollment ID: O20040220000099

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 Mary Lucretia Knox 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 Mary Lucretia Knox, MD
3550 N Interstate Ave,
Portland, OR 97227-1196

Ph: (503) 285-9321
Dr Mary Lucretia Knox, MD
3550 N Interstate Ave,
Portland, OR 97227-1196

Ph: (503) 285-9321

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
Obstetrics & Gynecology
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    
Edward Paul Kirk, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 3181 Sw Sam Jackson Park Rd, Portland, OR 97239
Phone: 503-494-4500    

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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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