Frederick A Leaf, MD - Medicare Dermatology in Seattle, WA

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Frederick A Leaf, MD is a medicare enrolled "Dermatology" physician in Seattle, Washington. His current practice location is 904 7th Ave, Seattle, Washington. You can reach out to his office (for appointments etc.) via phone at (206) 329-1760.

Frederick A Leaf is licensed to practice in Washington (license number MD00021885) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1588679252.

Contact Information

Frederick A Leaf, MD
904 7th Ave,
Seattle, WA 98104-1132
(206) 329-1760
Not Available

Map and Direction




Physician's Profile

Full NameFrederick A Leaf
GenderMale
SpecialityDermatology
Location904 7th Ave, Seattle, Washington
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1588679252
  • Provider Enumeration Date: 07/30/2006
  • Last Update Date: 04/18/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 8527026426
  • Enrollment ID: I20041223000094

Medical Identifiers

Medical identifiers for Frederick A Leaf such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1588679252NPI-NPPES
8635203MedicaidWA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207N00000XDermatology MD00021885 (Washington)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. Frederick A Leaf allows following entities to bill medicare on his behalf.
Entity NameThe Polyclinic PLLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174594634
PECOS PAC ID: 2163328196
Enrollment ID: O20031210000788

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. Frederick A Leaf 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
Frederick A Leaf, MD
904 7th Ave,
Seattle, WA 98104-1132

Ph: (206) 329-1760		Frederick A Leaf, MD
904 7th Ave,
Seattle, WA 98104-1132

Ph: (206) 329-1760

Reviews and Comments


Dermatology Doctors in Seattle, WA

Laura Morrison, MD
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Practice Location: 904 7th Ave, Seattle, WA 98104
Phone: 206-860-4691    Fax: 206-329-1261
Dr. Fan Liu, M.D.
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 4225 Roosevelt Way Ne, Seattle, WA 98105
Phone: 206-543-5290    Fax: 206-543-2489
Ulrike I Ochs, MD
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 1100 9th Ave, Seattle, WA 98101
Phone: 206-223-6600    
Dr. Ravi S Krishnan, MD
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 1100 9th Ave, Seattle, WA 98101
Phone: 206-223-8806    Fax: 206-341-1910
Ms. Ardeth Lazz Dunne, PAC
Dermatology
Medicare: Not Enrolled in Medicare
Practice Location: 1730 Minor Avenue, Ste 1000 Dermatology Associates Pllc, Seattle, WA 98101
Phone: 206-267-2100    Fax: 206-267-2101
Virginia P Sybert, MD
Dermatology
Medicare: Not Enrolled in Medicare
Practice Location: 1959 Ne Pacific St, Seattle, WA 98195
Phone: 206-616-2135    
Dr. Tanya Kaur Greywal, MD
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 1959 Ne Pacific St., Seattle, WA 98195
Phone: 206-520-5000    

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.

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