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FREDERICK R APPELBAUM
NPI 1356426183
Internal Medicine - Medical Oncology in Seattle, WA

Active since October 27, 2006PECOS EnrolledAccepts Medicare Assignment
93.09/100
CMS Quality Rating
UNIVERSITY OF WASHINGTON MEDICAL CTR, 1959 NE PACIFIC ST, SEATTLE, WA 98195(206) 288-1000 Get Directions Write a Review

NPPES record last updated: December 23, 2014. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Frederick R Appelbaum NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

FREDERICK R APPELBAUM (NPI 1356426183) is an individual medical oncology provider in Seattle, Washington, licensed in Washington (MD00016779) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS and is a graduate of Tufts University School Of Medicine (1972).

NPPES Registry Identity

NPI1356426183
Entity TypeIndividualMale
Primary Taxonomy207RX0202X
Provider Legal NameFREDERICK R APPELBAUM
Location AddressUNIVERSITY OF WASHINGTON MEDICAL CTR, 1959 NE PACIFIC STSeattle, WA 98195-0001
Mailing AddressPo Box 50095Seattle, WA 98145-5095
Phone(206) 288-1000
Sole ProprietorNo
Medical School CMSTufts University School Of MedicineGraduated 1972
Enumeration DateOctober 27, 2006
Last NPPES UpdateDecember 23, 2014
✔ NPI 1356426183 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Medical OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RX0202X
License✔ Licensed in WA · MD00016779
Definition
An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.
UNIVERSITY OF WASHINGTON MEDICAL CTR, Seattle, WA 98195
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Other Identifiers 4

Other3037Internal Id-motor Vehicle Id
Medicare ID-Type Unspecified100173
Medicaid8379000WA
Medicare UPINA03992

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include PacificSource Health Plans, Premera Blue Cross Blue Shield of Alaska, Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Frederick R Appelbaum is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7517879414
PECOS Enrollment IDI20100305000039
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98195 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$189.37 typical visit price
range $63.67 – $189.37
Typical copayment $47.34 (range $15.91 – $47.34)
Most-billed visit code 99205
Established Patient
$111.00 typical visit price
range $21.12 – $155.00
Typical copayment $27.75 (range $5.28 – $38.75)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

93.09/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality73.95
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

BRENDA M SANDMAIER
Internal Medicine (Hematology & Oncology)
UNIVERSITY OF WASHINGTON MEDICAL CTR, 1959 NE PACIFIC ST
SEATTLE, WA 98195
King County (206) 288-1000
PATRICK C FREENY
Radiology (Diagnostic Radiology)
UNIVERSITY OF WASHINGTON MEDICAL CTR, 1959 NE PACIFIC ST
SEATTLE, WA 98195
King County (206) 598-6214
GEORGE A OJEMANN
Neurological Surgery
UNIVERSITY OF WASHINGTON MEDICAL CTR, 1959 NE PACIFIC ST
SEATTLE, WA 98195
King County (206) 598-5637
CAROL M BUCHTER
Internal Medicine (Cardiovascular Disease)
UNIVERSITY OF WASHINGTON MEDICAL CTR, 1959 NE PACIFIC ST
SEATTLE, WA 98195
King County (206) 598-4300
MARSHALL SCOTT HORWITZ
Medical Genetics (Clinical Genetics (M.D.))
UNIVERSITY OF WASHINGTON MEDICAL CTR, 1959 NE PACIFIC ST
SEATTLE, WA 98195
King County (206) 616-2135
CORINNE LINA FLIGNER
Pathology (Anatomic Pathology & Clinical Pathology)
UNIVERSITY OF WASHINGTON MEDICAL CTR, 1959 NE PACIFIC ST
SEATTLE, WA 98195
King County (206) 598-6400
EDUS HOUSTON WARREN III
Internal Medicine (Hematology & Oncology)
UNIVERSITY OF WASHINGTON MEDICAL CTR, 1959 NE PACIFIC ST
SEATTLE, WA 98195
King County (206) 288-1000
GREGORY DEMBO
Anesthesiology
UNIVERSITY OF WASHINGTON MEDICAL CTR, 1959 NE PACIFIC ST
SEATTLE, WA 98195
King County (206) 543-8606

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Frederick Appelbaum's NPI number?

The NPI number for Frederick Appelbaum is 1356426183. It was assigned to this individual provider in the NPPES registry on October 27, 2006.

Where is Frederick Appelbaum located?

Frederick Appelbaum practices at University Of Washington Medical Ctr 1959 NE Pacific St, Seattle, WA 98195. The listed phone number is (206) 288-1000.

What is Frederick Appelbaum's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.

Is Frederick Appelbaum enrolled in Medicare?

Yes. Frederick Appelbaum is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Frederick Appelbaum accept?

Health plans from PacificSource Health Plans, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Frederick Appelbaum as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Frederick Appelbaum was last updated on December 23, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.