Joseph Anthony Fiorillo, M.D.
Medical Oncology Physician · Eugene, OR
Joseph Anthony Fiorillo, M.D. is a medical oncology physician with a practice address in Eugene, Oregon, and NPI 1427250505, issued on Jun 1, 2007. Check the license (Oregon MD29086, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Joseph Anthony Fiorillo
- Credential
- M.D.
- Primary taxonomy
- Medical Oncology Physician 207RX0202X
- License numbers
- MD29086 OR
D0063385 MD
Self-reported in NPPES; status is on the state search - Practice location
- 520 Country Club Pkwy, Eugene, OR 97401
- Phone
- (541) 683-5001
- Enumerated
- Jun 1, 2007
- Record last updated
- Aug 5, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (541) 683-1422
- Medicaid ID
- 415096100 MD
- Entity
- Type 1 · individual
Also registered at 520 Country Club Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Charles Anderson, M.D.Gynecologic Oncology Physician1215191259
- Linn Bergander, PA-CPhysician Assistant1184965121
- Glenn Buchanan, MDHematology & Oncology Physician1972589141
- Emily Bucholtz, RPHPharmacist1073813127
- Michael Bullock, MDRadiation Oncology Physician1669458758
- James Butrynski, M.D.Hematology & Oncology Physician1427134287
Verify Joseph Anthony Fiorillo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD29086Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average medical oncology physician in 2024
164 Medicare Part D claims for 66 beneficiaries, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Anastrozole46 claims
- Ibandronate Sodium18 claims
- Exemestane17 claims
- Eliquis14 claims
- Acyclovir11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 92.3 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Medical Oncology Physician providers in Oregon
There are 107 medical oncology physician records in Oregon.
Other medical oncology physician records in Oregon
- Anupama Acheson, MDPortland, OR1780689513
- Molly Andreason, MDPortland, OR1831518687
- Dilip Babu, MDTualatin, OR1285904615
- Titas BanerjeeGresham, OR1659807931
- Tomasz Beer, MDPortland, OR1669487179
- Raed Benkhadra, MDCorvallis, OR1255837746
- Eric Bernstein, M.D.Hood River, OR1629290549
- Matthew Blackburn, M.D.Portland, OR1376076828
- Charles Blanke, MDPortland, OR1639187198
- Theodore Braich, M.D.Bend, OR1649286204
Common questions
What is Joseph Anthony Fiorillo, M.D.'s NPI number?
Joseph Anthony Fiorillo, M.D.'s National Provider Identifier (NPI) is 1427250505, issued on Jun 1, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Anthony Fiorillo, M.D. located?
The NPPES record lists a practice address at 520 Country Club Pkwy, Eugene, OR, 97401. Phone: (541) 683-5001. Providers update this record themselves, so call before visiting.
How can I verify Joseph Anthony Fiorillo, M.D.'s license?
NPPES lists Oregon license number MD29086, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Joseph Anthony Fiorillo, M.D. prescribe under Medicare Part D?
In 2024, Joseph Anthony Fiorillo, M.D. had 164 Medicare Part D claims for 66 beneficiaries; the average among medical oncology physician prescribers was 703. Part D covers Medicare prescriptions only.
What is Joseph Anthony Fiorillo, M.D.'s MIPS final score?
The 2023 MIPS final score is 92.3 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.