Leanna Wendy Mah, MD - Medicare Urology in Clackamas, OR

Leanna Wendy Mah, MD is a medicare enrolled "Urology" physician in Clackamas, Oregon. She went to Oregon Health Sciences University School Of Medicine and graduated in 2014 and has 12 years of diverse experience with area of expertise as Urology. She is a member of the group practice Kaiser Foundation Health Plan Of The Northwest and her current practice location is 9900 Se Sunnyside Rd, Clackamas, Oregon. You can reach out to her office (for appointments etc.) via phone at (800) 813-2000.

Leanna Wendy Mah is licensed to practice in Oregon (license number MD200076) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1649682592.

Contact Information

Leanna Wendy Mah, MD
9900 Se Sunnyside Rd,
Clackamas, OR 97015-9777
(800) 813-2000
Not Available

Map and Direction




Physician's Profile

Full NameLeanna Wendy Mah
GenderFemale
SpecialityUrology
Experience12 Years
Location9900 Se Sunnyside Rd, Clackamas, Oregon
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Leanna Wendy Mah attended and graduated from Oregon Health Sciences University School Of Medicine in 2014
  NPI Data:
  • NPI Number: 1649682592
  • Provider Enumeration Date: 05/27/2014
  • Last Update Date: 07/30/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 2961821103
  • Enrollment ID: I20201007002219

Medical Identifiers

Medical identifiers for Leanna Wendy Mah such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1649682592NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208800000XUrology MD200076 (Oregon)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Kaiser Foundation Health Plan Of The Northwest57996882301498

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. Leanna Wendy Mah 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: O20040130000799

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. Leanna Wendy Mah 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
Leanna Wendy Mah, MD
500 Ne Multnomah St Fl 11,
Portland, OR 97232-2023

Ph: () -
Leanna Wendy Mah, MD
9900 Se Sunnyside Rd,
Clackamas, OR 97015-9777

Ph: (800) 813-2000

Reviews and Comments


Urology Doctors in Clackamas, OR

Rou Wang, MD
Urology
Medicare: Accepting Medicare Assignments
Practice Location: 9900 Se Sunnyside Rd, Kaiser Permanente Sunnybrook Urology, Clackamas, OR 97015
Phone: 503-571-3488    
Dr. Jeffrey Cottle Wheat, MD
Urology
Medicare: Accepting Medicare Assignments
Practice Location: 9900 Se Sunnyside Rd, Clackamas, OR 97015
Phone: 503-652-2880    
Dr. Douglas Armstrong Ackerman, M.D.
Urology
Medicare: Medicare Enrolled
Practice Location: 9900 Se Sunnyside Rd, Clackamas, OR 97015
Phone: 503-652-2880    
Dr. Matthew Dale Wagner, M.D.
Urology
Medicare: Accepting Medicare Assignments
Practice Location: 9900 Se Sunnyside Rd, Clackamas, OR 97015
Phone: 800-813-2000    Fax: 855-524-5255
Paramjit Singh Chandhoke, M.D.
Urology
Medicare: Accepting Medicare Assignments
Practice Location: 10100 Se Sunnyside Rd, Clackamas, OR 97015
Phone: 503-786-8435    
Dr. Aaron Patrick Bayne, M.D.
Urology
Medicare: Accepting Medicare Assignments
Practice Location: 9900 Se Sunnyside Rd, Clackamas, OR 97015
Phone: 503-813-2236    
Matthew Forsyth, MD
Urology
Medicare: Medicare Enrolled
Practice Location: 9900 Se Sunnyside Rd, Clackamas, OR 97015
Phone: 503-571-4177    Fax: 503-571-9032

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.