Dr. John C. Madore, MD
- Medicare services, 2024
- 889
- Medicare patients, 2024
- 473
- MIPS score, 2024
- 100
- Hospital affiliations
- 5
- Industry payments
- $299
- Practice address
- 55 North Ave, Mendon, MA 01756
- Practice phone
- Call (508) 334-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Umass Memorial Medical Center
Mendon, Massachusetts
Find Dr. Madore'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. John C. Madore is a surgical critical care physician in Mendon, Massachusetts
Dr. Madore practices at Umass Memorial Medical Center in Mendon, Massachusetts.
Dr. Madore's NPI, 1609262328, was assigned on April 9, 2015. Dr. Madore graduated from University of Massachusetts Medical School in 2015. Dr. Madore holds Massachusetts license 288947.
- NPI
- 1609262328NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6204143266
- NPI enumeration date
- April 9, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (508) 334-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John C. Madore practices at Umass Memorial Medical Center in Mendon, Massachusetts
Dr. Madore's primary practice is Umass Memorial Medical Center, at 55 North Ave, Mendon, MA 01756 in Worcester County. The practice phone is (508) 334-1000.
- Umass Memorial Medical Center55 North Ave, Mendon, MA 01756 · Worcester CountyPhone(508) 334-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. John C. Madore is affiliated with 6 sites of care and 1 medical group
Dr. Madore's primary practice is Umass Memorial Medical Center in Mendon, Massachusetts. Dr. Madore is also affiliated with UMass Memorial Medical Center - University Campus. The medical group on file is UMass Memorial Medical Group. Dmand AI also links Dr. Madore to 4 more hospitals, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. John C. Madore's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Madore practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Umass Memorial Medical Center | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John C. Madore is one of 53 surgical critical care physicians in Massachusetts
Surgical critical care is Dr. Madore's primary specialty in the NPI Registry, under taxonomy code 2086S0102X. Dmand AI has Dr. Madore's licenses on file in 2 states: Massachusetts and Missouri.
Specialties and state licenses
- Surgical critical care, MassachusettsPrimary
- Missouri license
Surgical critical care physicians near Dr. Madore
Counts of surgical critical care physicians 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. John C. Madore billed Medicare for 889 services in 2024
CMS data shows 889 Medicare services from Dr. Madore across 7 procedure codes in 2024, for 473 Medicare patients. Medicare paid $72,384 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Madore's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 7142024: 88925%
Dr. Madore compared with the Massachusetts median for surgical critical care physicians, 2024
- Dr. Madore
- Massachusetts median
- Medicare services
- 889vs 3232.8 times
- Medicare patients
- 473vs 1832.6 times
Medians across 55 surgical critical care physicians in Massachusetts with Dmand AI profiles that report each measure.
Dr. Madore'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John C. Madore treated 473 Medicare patients in 2024, average age 76
CMS counts 473 Medicare patients who saw Dr. Madore in 2024. The largest group is 75 to 84, with 155 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 32% are also on Medicaid. Their average risk score is 2.27, 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. Madore's median patient age at 76, with 48% women.
Dr. Madore's Medicare patients by age, 2024
Dr. Madore's Medicare patients by sex, 2024
- Women23550%
- Men23850%
Chronic conditions among Dr. Madore's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis60%
- Ischemic heart disease53%
- Mood disorders51%
- Atrial fibrillation49%
- Anxiety45%
- Depression45%
Share of Medicare patients with each condition. A patient can have several.
Dr. Madore's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women48%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John C. Madore scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Madore for performance year 2024, reported through an alternative payment model (APM). Dr. Madore accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Madore's MIPS scores, performance year 2024
- 100of 100Final score
- 83of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. John C. Madore received $299 in industry payments from 2018 to 2023
CMS Open Payments shows 6 general payments to Dr. Madore from 2 drug and device companies from 2018 to 2023. Food and beverage make up the largest share, 98% of the total. Intuitive Surgical, Inc. paid the most, $200.
General payments to Dr. Madore by program year, 2018 to 2023
General payments to Dr. Madore by kind, 2018 to 2023
- Food and beverage$29398%
- Travel and lodging$62%
Companies that paid Dr. Madore the most, 2018 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. John C. Madore graduated from University of Massachusetts Medical School
Dr. Madore graduated from University of Massachusetts Medical School in 2015.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. John C. Madore'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 |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| 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 Dr. John C. Madore
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. John C. Madore's NPI number?
Dr. John C. Madore's NPI number is 1609262328. It was assigned on April 9, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. John C. Madore?
Dr. John C. Madore is a surgical critical care physician in Mendon, Massachusetts. The primary specialty in the NPI Registry is Surgical Critical Care Physician (taxonomy code 2086S0102X).
Where does Dr. John C. Madore practice?
Dr. Madore practices at 55 North Ave, Mendon, MA 01756. Dr. Madore's primary practice is Umass Memorial Medical Center in Mendon, Massachusetts. Dmand AI also links Dr. Madore to 4 hospitals.
What is Dr. John C. Madore's office phone number?
The practice phone on file for Dr. Madore is (508) 334-1000.
What is Dr. John C. Madore's medical license number?
Dr. Madore holds Massachusetts license 288947, one of the licenses on file in 2 states.
Which states has Dr. John C. Madore been licensed in?
Dmand AI has state licenses on file for Dr. Madore in Massachusetts and Missouri.
Which hospitals is Dr. John C. Madore affiliated with?
Dr. Madore is affiliated with UMass Memorial Medical Center - University Campus. Dmand AI links Dr. Madore to 4 more hospitals.
What medical group is Dr. John C. Madore part of?
Dr. Madore is linked to UMass Memorial Medical Group.
Does Dr. John C. Madore accept Medicare?
Yes. CMS data shows Dr. Madore billed Medicare for 889 services in 2024, and Dr. Madore accepts Medicare assignment.
What is Dr. John C. Madore's MIPS score?
Dr. Madore's MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).
Show 5 more questionsShow fewer questions
How many Medicare patients does Dr. John C. Madore see?
CMS counts 473 Medicare patients who saw Dr. Madore in 2024, with an average age of 76.
What services does Dr. John C. Madore bill to Medicare?
In 2024, Dr. Madore's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99223).
Where did Dr. John C. Madore go to medical school?
Dr. Madore graduated from University of Massachusetts Medical School in 2015.
Has Dr. John C. Madore received payments from drug or device companies?
CMS Open Payments shows $299 in general payments to Dr. Madore from 2 companies from 2018 to 2023. The largest total came from Intuitive Surgical, Inc.
How long has Dr. John C. Madore been practicing?
Dr. Madore graduated from medical school in 2015, 11 years ago.
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