Dr. Francois J. Geoffroy, MD

  • Peoria, IL
  • Hematologist and oncologist
NPI1871593434PAC ID3274529854
Medicare services, 2024
373
Medicare patients, 2024
42
Part D claims, 2024
142
Publications
6
Clinical trials
2
Practice address
8940 N Wood Sage Rd, Peoria, IL 61615
Practice phone
Call (309) 243-3000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Oncology-Hematology Associates of Central Illinois P C

Peoria, Illinois

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Dr. Francois J. Geoffroy is a hematologist and oncologist in Peoria, Illinois

Dr. Geoffroy practices at Oncology-Hematology Associates of Central Illinois P C in Peoria, Illinois.

Dr. Geoffroy's NPI, 1871593434, was assigned on July 26, 2005. Dr. Geoffroy graduated from Tufts University School of Medicine in 1984. Dr. Geoffroy holds Illinois license 036-088297.

NPI and contact details
Medicare PAC ID
3274529854
NPI enumeration date
July 26, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(309) 243-3000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
68
Medical school graduation
1984

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Francois J. Geoffroy practices at Oncology-Hematology Associates of Central Illinois P C in Peoria, Illinois

Dr. Geoffroy's primary practice is Oncology-Hematology Associates of Central Illinois P C, at 8940 N Wood Sage Rd, Peoria, IL 61615 in Peoria County. The practice phone is (309) 243-3000.

  • Oncology-Hematology Associates of Central Illinois P C
    8940 N Wood Sage Rd, Peoria, IL 61615 · Peoria CountyPhone(309) 243-3000

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Francois J. Geoffroy is affiliated with 4 sites of care and 2 medical groups

Dr. Geoffroy's primary practice is Oncology-Hematology Associates of Central Illinois P C in Peoria, Illinois. Dr. Geoffroy is also affiliated with OSF Saint Francis Medical Center. The medical group on file is OSF Multi-Specialty Group. Dmand AI also links Dr. Geoffroy to 2 more group practices and clinics and 1 medical group, each named with a free account.

See all 6 affiliations for Dr. Geoffroy

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Francois J. Geoffroy's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Geoffroy practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Oncology-Hematology Associates of Central Illinois P CAvailable with a free account
+3 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Francois J. Geoffroy is one of 563 hematologists and oncologists in Illinois

Hematology and oncology is Dr. Geoffroy's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dr. Geoffroy is licensed in Illinois.

Specialties and state licenses

  • Hematology and oncology, IllinoisPrimaryLicense 036-088297 · taxonomy 207RH0003X

Hematologists and oncologists near Dr. Geoffroy

Counts of hematologists and 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

Dr. Francois J. Geoffroy billed Medicare for 373 services in 2024

CMS data shows 373 Medicare services from Dr. Geoffroy across 7 procedure codes in 2024, for 42 Medicare patients. Medicare paid $8,606 for them. Every service was in an office.

Medicare services, 2024373
Medicare patients42
Paid by Medicare$8,606
Procedure codes7

Dr. Geoffroy's Medicare services by type, 2022 to 2024

  • 2022
  • 2024
Lab and pathology
2022: 1,1982024: 16786%
Office and hospital visits
2022: 2972024: 8671%
Other services
2022: 632024: 7621%
Surgery
2022: 3112024: 4486%

Dr. Geoffroy compared with the Illinois median for hematologists and oncologists, 2024

  • Dr. Geoffroy
  • Illinois median
Medicare services
373vs 1,05665% below
Medicare patients
42vs 28285% below
Part D claims
69vs 32879% below

Medians across 547 hematologists and oncologists in Illinois with Dmand AI profiles that report each measure.

Dr. Geoffroy's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Geoffroy

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Francois J. Geoffroy treated 42 Medicare patients in 2024, average age 65

CMS counts 42 Medicare patients who saw Dr. Geoffroy in 2024. The largest group is 65 to 74, with 20 patients. 67% of them have high blood pressure, and 60% have high cholesterol. 31% are also on Medicaid. Their average risk score is 1.75, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Geoffroy's median patient age at 62, with 47% women.

Medicare patients, 202442
Average age65
Average risk score1.75
Also on Medicaid31%

Dr. Geoffroy's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Geoffroy's Medicare patients by sex, 2024

  • Women1740%
  • Men2560%

Chronic conditions among Dr. Geoffroy's Medicare patients, 2024

  1. High blood pressure67%
  2. High cholesterol60%
  3. Arthritis36%
  4. Anxiety31%
  5. Stroke or TIA31%
  6. Mood disorders26%

Share of Medicare patients with each condition. A patient can have several.

Dr. Geoffroy's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 62

Patient panel by sex, all payers

  • Women47%
  • Men53%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Francois J. Geoffroy wrote 142 Medicare Part D claims in 2024

In 2024, Dr. Geoffroy wrote 142 Medicare Part D claims for 31 patients. 87% of them were for generic drugs. CMS names the drug for 69 of them, across 3 drugs with 11 or more claims each, at $898 in total drug cost. In 2022, CMS named 284 claims across 16 drugs.

Part D claims, 2024142
Drugs named by CMS3
Total drug cost$898
Part D patients31

Dr. Geoffroy's Part D claims by kind of drug, 2024

  • Generic124 claims87%
  • Brand-name18 claims13%

Dr. Geoffroy's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Dr. Geoffroy's Part D claims, 2024

  • Antibiotics11%15 of 142 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2022 to 2024

  • 2022
  • 2024
Claims for drugs CMS names
2022: 2842024: 6976%

Drugs named by CMS: 3 in 2024, 16 in 2022.

See all prescribing by Dr. Geoffroy

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Francois J. Geoffroy offers telehealth to Medicare patients

Dr. Geoffroy accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Geoffroy as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Francois J. Geoffroy has 6 publications on record

Dmand AI links 6 papers to Dr. Geoffroy, published from 2011 to 2024. The most frequent topics are Brain Neoplasms, Antineoplastic Combined Chemotherapy Protocols and Glioblastoma. Dr. Geoffroy has published most often in CNS Oncol. Dr. Geoffroy's most frequent co-authors are Steven R. Abram, MD, Robert Dennis Aiken, MD and David E. Avigan, MD.

Papers6
Years published2011 to 2024

Dr. Geoffroy's papers by year, 2011 to 2024

Topics Dr. Geoffroy writes about most

  • Brain Neoplasms
  • Antineoplastic Combined Chemotherapy Protocols
  • Glioblastoma
  • Temozolomide

Dr. Geoffroy's most frequent co-authors

Recent publications by Dr. Geoffroy

See all 6 publications and co-authors

See who Dr. Geoffroy researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Geoffroy works with, so you can find a warm path to the right hematologists and oncologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Francois J. Geoffroy has worked on 2 clinical trials

Dmand AI links Dr. Geoffroy to 2 clinical trials. Conditions studied include Adenocarcinoma Of Esophagus, Rectal Diseases and Colorectal Neoplasms.

Clinical trials with Dr. Geoffroy by phase

  1. NonePhase 1: no trials
  2. 1Phase 2: 1 trial
  3. 1Phase 3: 1 trial
  4. NonePhase 4: no trials

Conditions in Dr. Geoffroy's trials

  • Adenocarcinoma Of Esophagus
  • Rectal Diseases
  • Colorectal Neoplasms
  • Small Cell Lung Carcinoma

Investigators on the most trials with Dr. Geoffroy

Recent clinical trials with Dr. Geoffroy

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Francois J. Geoffroy received $874 in industry payments from 2016 to 2025

CMS Open Payments shows 45 general payments to Dr. Geoffroy from 15 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 81% of the total. Merck Sharp & Dohme Corporation paid the most, $324.

General payments to Dr. Geoffroy by program year, 2016 to 2025

General payments to Dr. Geoffroy by kind, 2016 to 2025

$874in total
  • Food and beverage$71281%
  • Education$11413%
  • Gifts$485%

Companies that paid Dr. Geoffroy the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Geoffroy

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Francois J. Geoffroy graduated from Tufts University School of Medicine

Dr. Geoffroy graduated from Tufts University School of Medicine in 1984.

  1. Medical schoolTufts University School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Francois J. Geoffroy's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Francois J. Geoffroy

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. Francois J. Geoffroy's NPI number?

Dr. Francois J. Geoffroy's NPI number is 1871593434. It was assigned on July 26, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Francois J. Geoffroy?

Dr. Francois J. Geoffroy is a hematologist and oncologist in Peoria, Illinois. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).

Where does Dr. Francois J. Geoffroy practice?

Dr. Geoffroy practices at 8940 N Wood Sage Rd, Peoria, IL 61615. Dr. Geoffroy's primary practice is Oncology-Hematology Associates of Central Illinois P C in Peoria, Illinois. Dmand AI also links Dr. Geoffroy to 2 group practices and clinics and 1 medical group.

What is Dr. Francois J. Geoffroy's office phone number?

The practice phone on file for Dr. Geoffroy is (309) 243-3000.

What is Dr. Francois J. Geoffroy's medical license number?

Dr. Geoffroy holds Illinois license 036-088297.

Which hospitals is Dr. Francois J. Geoffroy affiliated with?

Dr. Geoffroy is affiliated with OSF Saint Francis Medical Center.

What medical group is Dr. Francois J. Geoffroy part of?

Dr. Geoffroy is linked to OSF Multi-Specialty Group. Dmand AI links Dr. Geoffroy to 1 more medical group.

Does Dr. Francois J. Geoffroy accept Medicare?

Yes. CMS data shows Dr. Geoffroy billed Medicare for 373 services in 2024, and Dr. Geoffroy accepts Medicare assignment.

Does Dr. Francois J. Geoffroy offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Geoffroy as offering telehealth services.

How many Medicare patients does Dr. Francois J. Geoffroy see?

CMS counts 42 Medicare patients who saw Dr. Geoffroy in 2024, with an average age of 65.

Show 7 more questionsShow fewer questions

What services does Dr. Francois J. Geoffroy bill to Medicare?

In 2024, Dr. Geoffroy's most billed Medicare services were medicare service (G2211), lab and pathology test (85025) and office visit, established patient (99213).

Where did Dr. Francois J. Geoffroy go to medical school?

Dr. Geoffroy graduated from Tufts University School of Medicine in 1984.

What drugs does Dr. Francois J. Geoffroy prescribe most?

In 2024 Medicare Part D data, Dr. Geoffroy's most prescribed drugs by claims were Ondansetron HCl, Dexamethasone and Sulfamethoxazole-Trimethoprim.

Has Dr. Francois J. Geoffroy received payments from drug or device companies?

CMS Open Payments shows $874 in general payments to Dr. Geoffroy from 15 companies from 2016 to 2025. The largest total came from Merck Sharp & Dohme Corporation.

How long has Dr. Francois J. Geoffroy been practicing?

Dr. Geoffroy graduated from medical school in 1984, 42 years ago.

Does Dr. Francois J. Geoffroy do research?

Dmand AI links 6 publications to Dr. Geoffroy, published from 2011 to 2024. Dr. Geoffroy has worked on 2 clinical trials.

Who does Dr. Francois J. Geoffroy publish with?

Dr. Geoffroy's most frequent co-authors are Steven R. Abram, MD (2 shared papers), Robert Dennis Aiken, MD (2 shared papers) and David E. Avigan, MD (2 shared papers).

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