Alcohol Clin Exp Res (Hoboken)
ComorbidityCOVID-19Liver Diseases
Dr. Michael C. Fiore, MD, MPH
NPI1578530622
- Part D claims, 2024
- 11
- Publications
- 140
- Clinical trials
- 2
- Industry payments
- $340
- State license
- 1
- Practice address
- 1107 Rutledge St, Madison, WI 53703-3825
- Practice phone
- Call (608) 334-3655
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Fiore's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Michael C. Fiore is an internist in Madison, Wisconsin
Dr. Fiore practices in Madison, Wisconsin.
Dr. Fiore's NPI, 1578530622, was assigned on March 7, 2006. Dr. Fiore holds Wisconsin license 27396.
NPI and contact details
- NPI
- 1578530622NPI Registry (opens in a new tab)
- NPI enumeration date
- March 7, 2006
- NPI status
- Active
- Practice phone
- (608) 334-3655
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Michael C. Fiore's practice address is in Madison, Wisconsin
Dr. Fiore's practice address in the NPI Registry is 1107 Rutledge St, Madison, WI 53703-3825. The practice phone is (608) 334-3655.
- NPI Registry address1107 Rutledge St, Madison, WI 53703-3825Phone(608) 334-3655
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Michael C. Fiore's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fiore practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Fiore's practice | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every site where Dr. Fiore practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Michael C. Fiore is one of 1,675 internists in Wisconsin
Internal medicine is Dr. Fiore's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Fiore is licensed in Wisconsin.
Specialties and state licenses
- Internal medicine, WisconsinPrimary
Internists near Dr. Fiore
Counts of internists 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
Dr. Michael C. Fiore's patients have a median age of 55
Across all payers, Dmand AI patient panel data puts Dr. Fiore's median patient age at 55, with 67% women.
Dr. Fiore's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women67%
- Men33%
Source: Dmand AI Patient Panel Data
Dr. Michael C. Fiore wrote 11 Medicare Part D claims in 2024
In 2024, Dr. Fiore wrote 11 Medicare Part D claims.
Part D claims, 202411
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
For MedTech and pharma teams
Find internists like Dr. Fiore by procedure volume and prescribing
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Michael C. Fiore has 140 publications on record
Dmand AI links 140 papers to Dr. Fiore, published from 2011 to 2025. 2019 was the busiest year, with 10. The most frequent topics are Smoking Cessation, Smoking and Wisconsin. Dr. Fiore has published most often in Nicotine Tob Res. Dr. Fiore's most frequent co-authors are Graham Walter Warren, MD, Li-Shiun Chen, MD and Kristin M. Berg, MD.
Papers140
Years published2011 to 2025
Dr. Fiore's papers by year, 2016 to 2025
Topics Dr. Fiore writes about most
- Smoking Cessation
- Smoking
- Wisconsin
- Tobacco Use Disorder
- Counseling
- Tobacco Use Cessation Devices
- Motivation
- Nicotine
Dr. Fiore's most frequent co-authors
- Graham Walter Warren, MD8 shared papers
- Li-Shiun Chen, MD6 shared papers
- Kristin M. Berg, MD5 shared papers
Recent publications by Dr. Fiore
JCO Oncol Pract
Medical OncologyQualitative ResearchSmoking Cessation
CounselingHotlinesRetreatment
See who Dr. Fiore researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Fiore works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Michael C. Fiore has worked on 2 clinical trials
Dmand AI links Dr. Fiore to 2 clinical trials. Conditions studied include Smoking Cessation, Tobacco Use Disorder and COVID-19. University of Wisconsin, Madison sponsors the most, 2.
Conditions in Dr. Fiore's trials
- Smoking Cessation
- Tobacco Use Disorder
- COVID-19
- Health Behavior
Recent clinical trials with Dr. Fiore
Tobacco Use DisorderCOVID-19
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Michael C. Fiore received $340 in industry payments from 2023 to 2024
CMS Open Payments shows 5 general payments to Dr. Fiore from 2 drug and device companies from 2023 to 2024. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $307.
General payments to Dr. Fiore by program year, 2023 to 2024
Companies that paid Dr. Fiore the most, 2023 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Michael C. Fiore'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (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 |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Dr. Michael C. Fiore
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Michael C. Fiore's NPI number?
Dr. Michael C. Fiore's NPI number is 1578530622. It was assigned on March 7, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael C. Fiore?
Dr. Michael C. Fiore is an internist in Madison, Wisconsin. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Michael C. Fiore practice?
Dr. Fiore practices at 1107 Rutledge St, Madison, WI 53703-3825.
What is Dr. Michael C. Fiore's office phone number?
The practice phone on file for Dr. Fiore is (608) 334-3655.
What is Dr. Michael C. Fiore's medical license number?
Dr. Fiore holds Wisconsin license 27396.
Has Dr. Michael C. Fiore received payments from drug or device companies?
CMS Open Payments shows $340 in general payments to Dr. Fiore from 2 companies from 2023 to 2024. The largest total came from Abbott Laboratories.
How long has Dr. Michael C. Fiore been practicing?
Dr. Fiore's NPI was assigned in 2006.
Does Dr. Michael C. Fiore do research?
Dmand AI links 140 publications to Dr. Fiore, published from 2011 to 2025. Dr. Fiore has worked on 2 clinical trials.
Who does Dr. Michael C. Fiore publish with?
Dr. Fiore's most frequent co-authors are Graham Walter Warren, MD (8 shared papers), Li-Shiun Chen, MD (6 shared papers) and Kristin M. Berg, MD (5 shared papers).
Selling to internal medicine practices?
See internists in Wisconsin by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card