Frederick R. Appelbaum
- Medicare services, 2021
- 71
- Publications
- 3
- MIPS score, 2024
- 94
- Hospital affiliations
- 1
- Industry payments
- $1,596
- Practice address
- 825 Eastlake Avenue East, Seattle, WA 98109
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Frederick Appelbaum's professional email, personal email and mobile number
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Frederick R. Appelbaum is a medical oncologist in Seattle, Washington
Frederick Appelbaum practices at Fred Hutchinson Cancer Center in Seattle, Washington, part of Fred Hutchinson Cancer Center.
Frederick Appelbaum's NPI, 1356426183, was assigned on October 27, 2006. Frederick Appelbaum graduated from Tufts University School of Medicine in 1972. Frederick Appelbaum holds Washington license MD00016779.
- NPI
- 1356426183NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7517879414
- NPI enumeration date
- October 27, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 80
- Medical school graduation
- 1972
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Frederick R. Appelbaum practices at Fred Hutchinson Cancer Center in Seattle, Washington
Frederick Appelbaum's primary practice is Fred Hutchinson Cancer Center, at 825 Eastlake Avenue East, Seattle, WA 98109.
- Fred Hutchinson Cancer Center825 Eastlake Avenue East, Seattle, WA 98109
Source: Dmand AI Affiliation Data
Frederick R. Appelbaum is affiliated with 2 sites of care and 1 medical group
Frederick Appelbaum's primary practice is Fred Hutchinson Cancer Center in Seattle, Washington, part of Fred Hutchinson Cancer Center. The medical group on file is UW Physicians. Dmand AI also links Frederick Appelbaum to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Frederick R. Appelbaum's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Frederick Appelbaum practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Fred Hutchinson Cancer Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Fred Hutchinson Cancer Center and 6.2K+ hospitals, with verified contacts in the same login.
Frederick R. Appelbaum is one of 145 medical oncologists in Washington
Medical oncology is Frederick Appelbaum's primary specialty in the NPI Registry, under taxonomy code 207RX0202X. Frederick Appelbaum is licensed in Washington.
Specialties and state licenses
- Medical oncology, WashingtonPrimary
Medical oncologists near Frederick Appelbaum
Counts of medical oncologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Frederick R. Appelbaum billed Medicare for 71 services in 2021
CMS data shows 71 Medicare services from Frederick Appelbaum across 1 procedure code in 2021, all of them office visits. Medicare paid $9,037 for them. Every service was in an office.
Frederick Appelbaum's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Office and hospital visits
- 2020: 632021: 7113%
Frederick Appelbaum compared with the Washington median for medical oncologists, 2021
- Frederick Appelbaum
- Washington median
- Medicare services
- 71vs 36280% below
Medians across 131 medical oncologists in Washington with Dmand AI profiles that report each measure.
Frederick Appelbaum's most billed Medicare procedure codes, 2021
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Frederick R. Appelbaum's patients have a median age of 64
Across all payers, Dmand AI patient panel data puts Frederick Appelbaum's median patient age at 64, with 50% women.
Frederick Appelbaum's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Frederick R. Appelbaum scored 94 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Frederick Appelbaum for performance year 2024, reported through an alternative payment model (APM). Frederick Appelbaum accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Frederick Appelbaum as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Frederick Appelbaum's MIPS scores, performance year 2024
- 94of 100Final score
- 74.6of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Frederick R. Appelbaum has 3 publications on record
Dmand AI links 3 papers to Frederick Appelbaum, published from 2016 to 2025. 2025 was the busiest year, with 2. Frederick Appelbaum's most frequent co-authors are Ruthee-Lu Bayer, MD, Jeffrey Warren Chell, MD and David F. Claxton, MD.
Frederick Appelbaum's most frequent co-authors
- Ruthee-Lu Bayer, MD1 shared paper
- Jeffrey Warren Chell, MD1 shared paper
- David F. Claxton, MD1 shared paper
Recent publications by Frederick Appelbaum
See who Frederick Appelbaum researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Frederick Appelbaum works with, so you can find a warm path to the right medical oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Frederick R. Appelbaum received $1,596 in industry payments from 2018 to 2024
CMS Open Payments shows 7 general payments to Frederick Appelbaum from 3 drug and device companies from 2018 to 2024. Travel and lodging make up the largest share, 50% of the total. National Marrow Donor Program paid the most, $1,379. It also lists 1 research payment totaling $608 in 2020.
General payments to Frederick Appelbaum by program year, 2018 to 2024
General payments to Frederick Appelbaum by kind, 2018 to 2024
- Travel and lodging$80450%
- Honoraria$57536%
- Food and beverage$21714%
Companies that paid Frederick Appelbaum the most, 2018 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Frederick R. Appelbaum graduated from Tufts University School of Medicine
Frederick Appelbaum graduated from Tufts University School of Medicine in 1972.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Frederick R. Appelbaum's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Frederick R. Appelbaum
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Frederick R. Appelbaum's NPI number?
Frederick R. Appelbaum's NPI number is 1356426183. It was assigned on October 27, 2006, and it is active in the NPI Registry.
What does Frederick R. Appelbaum specialize in?
Frederick R. Appelbaum is a medical oncologist in Seattle, Washington. The primary specialty in the NPI Registry is Medical Oncology Physician (taxonomy code 207RX0202X).
Where does Frederick R. Appelbaum practice?
Frederick Appelbaum practices at 825 Eastlake Avenue East, Seattle, WA 98109. Frederick Appelbaum's primary practice is Fred Hutchinson Cancer Center in Seattle, Washington, part of Fred Hutchinson Cancer Center. Dmand AI also links Frederick Appelbaum to 1 group practice or clinic.
What is Frederick R. Appelbaum's medical license number?
Frederick Appelbaum holds Washington license MD00016779.
Which hospitals is Frederick R. Appelbaum affiliated with?
Frederick Appelbaum practices at Fred Hutchinson Cancer Center in Seattle, Washington.
What medical group is Frederick R. Appelbaum part of?
Frederick Appelbaum is linked to UW Physicians.
Does Frederick R. Appelbaum accept Medicare?
Yes. CMS data shows Frederick Appelbaum billed Medicare for 71 services in 2021, and Frederick Appelbaum accepts Medicare assignment.
Does Frederick R. Appelbaum offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Frederick Appelbaum as offering telehealth services.
What is Frederick R. Appelbaum's MIPS score?
Frederick Appelbaum's MIPS final score for performance year 2024 is 94 out of 100, reported through an alternative payment model (APM).
What services does Frederick R. Appelbaum bill to Medicare?
In 2021, Frederick Appelbaum's most billed Medicare services were office visit, established patient (99215).
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Where did Frederick R. Appelbaum go to medical school?
Frederick Appelbaum graduated from Tufts University School of Medicine in 1972.
Has Frederick R. Appelbaum received payments from drug or device companies?
CMS Open Payments shows $1,596 in general payments to Frederick Appelbaum from 3 companies from 2018 to 2024. The largest total came from National Marrow Donor Program.
How long has Frederick R. Appelbaum been practicing?
Frederick Appelbaum graduated from medical school in 1972, 54 years ago.
Does Frederick R. Appelbaum do research?
Dmand AI links 3 publications to Frederick Appelbaum, published from 2016 to 2025.
Who does Frederick R. Appelbaum publish with?
Frederick Appelbaum's most frequent co-authors are Ruthee-Lu Bayer, MD (1 shared paper), Jeffrey Warren Chell, MD (1 shared paper) and David F. Claxton, MD (1 shared paper).
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