Michael E. Maddens

  • Troy, MI
  • Geriatric medicine (internal medicine) physician
NPI1386603686
Medicare services, 2018
90
Part D claims, 2024
93
Publications
23
Industry payments
$14
State license
1
Practice address
3290 W Big Beaver Rd, Troy, MI 48084
Practice phone
Call (248) 649-9700
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Carepoint Internal Medicine

Troy, Michigan

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Michael E. Maddens is a geriatric medicine (internal medicine) physician in Troy, Michigan

Michael Maddens practices at Carepoint Internal Medicine in Troy, Michigan.

Michael Maddens' NPI, 1386603686, was assigned on March 23, 2006. Michael Maddens holds Michigan license 4301043991.

NPI and contact details
NPI enumeration date
March 23, 2006
NPI status
Active
Practice phone
(248) 649-9700
Professional email
Get email
Personal email
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Mobile number
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Sex
Male

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

Michael E. Maddens practices at Carepoint Internal Medicine in Troy, Michigan

Michael Maddens' primary practice is Carepoint Internal Medicine, at 3290 W Big Beaver Rd, Troy, MI 48084 in Oakland County. The practice phone is (248) 649-9700.

  • Carepoint Internal Medicine
    3290 W Big Beaver Rd, Troy, MI 48084 · Oakland CountyPhone(248) 649-9700

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

Michael E. Maddens is affiliated with 1 site of care

Michael Maddens' primary practice is Carepoint Internal Medicine in Troy, Michigan.

Carepoint Internal MedicineTroy, MichiganPrimary

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

Dmand AI tracks the EHR system at Michael E. Maddens' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Michael Maddens practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Carepoint Internal MedicineAvailable with a free account

Source: Dmand AI Technology Install Data

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Michael E. Maddens is one of 149 geriatric medicine (internal medicine) physicians in Michigan

Geriatric medicine is Michael Maddens' primary specialty in the NPI Registry, under taxonomy code 207RG0300X. Michael Maddens is licensed in Michigan.

Specialties and state licenses

  • Geriatric medicine (internal medicine), MichiganPrimaryLicense 4301043991 · taxonomy 207RG0300X

Geriatric medicine (internal medicine) physicians near Michael Maddens

Counts of geriatric medicine (internal medicine) physicians with a Dmand AI profile, by place and practice. Each opens the list.

149geriatric medicine (internal medicine) physicians in Michigan
4geriatric medicine (internal medicine) physicians in Troy

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Michael E. Maddens billed Medicare for 90 services in 2018

CMS data shows 90 Medicare services from Michael Maddens across 3 procedure codes in 2018. Medicare paid $5,729 for them. Every service was in an office.

Medicare services, 201890
Paid by Medicare$5,729
Procedure codes3

Michael Maddens' Medicare services by type, 2017 to 2018

  • 2017
  • 2018
Office and hospital visits
2017: 1212018: 7340%
Tests and treatments
2017: 02018: 17

Michael Maddens compared with the Michigan median for geriatric medicine (internal medicine) physicians, 2018

  • Michael Maddens
  • Michigan median
Medicare services
90vs 28669% below
Part D claims
59vs 70892% below

Medians across 153 geriatric medicine (internal medicine) physicians in Michigan with Dmand AI profiles that report each measure.

Michael Maddens' most billed Medicare procedure codes, 2018

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 Michael Maddens

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Medicare shows one payer. Book a meeting to get commercial claims data for Michael Maddens and other geriatric medicine (internal medicine) physicians in Michigan.

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

Michael E. Maddens' patients have a median age of 73

Across all payers, Dmand AI patient panel data puts Michael Maddens' median patient age at 73, with 52% women.

Michael Maddens' patients across all payers

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

Patient panel by age, all payers

Median age 73

Patient panel by sex, all payers

  • Women52%
  • Men48%

Source: Dmand AI Patient Panel Data

Michael E. Maddens wrote 93 Medicare Part D claims in 2024

In 2024, Michael Maddens wrote 93 Medicare Part D claims. 83% of them were for generic drugs. CMS names the drug for 59 of them, across 5 drugs with 11 or more claims each, at $7,733 in total drug cost. In 2023, CMS named 51 claims across 4 drugs.

Part D claims, 202493
Drugs named by CMS5
Total drug cost$7,733

Michael Maddens' Part D claims by kind of drug, 2024

  • Generic77 claims83%
  • Brand-name16 claims17%

Michael Maddens' 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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 512024: 5916%

Drugs named by CMS: 5 in 2024, 4 in 2023.

See all prescribing by Michael Maddens

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

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Michael E. Maddens has 23 publications on record

Dmand AI links 23 papers to Michael Maddens, published from 2011 to 2024. 2020 was the busiest year, with 3. The most frequent topics are Alzheimer Disease, Brain and Metabolomics. Michael Maddens has published most often in Cells. Michael Maddens' most frequent co-authors are Ray O. Bahado-Singh, MD, Khaled Imam and Wade Hayhurst Berrettini, MD.

Papers23
Years published2011 to 2024

Michael Maddens' papers by year, 2011 to 2024

Topics Michael Maddens writes about most

  • Alzheimer Disease
  • Brain
  • Metabolomics
  • Accidental Falls
  • Metabolome
  • Pilot Projects
  • Proton Magnetic Resonance Spectroscopy
  • Artificial Intelligence

Michael Maddens' most frequent co-authors

Recent publications by Michael Maddens

See all 23 publications and co-authors

See who Michael Maddens researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Michael Maddens works with, so you can find a warm path to the right geriatric medicine (internal medicine) physicians.

How network discovery works

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

Michael E. Maddens received $14 in industry payments in 2022

CMS Open Payments shows 1 general payment to Michael Maddens from 1 drug or device company in 2022. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $14.

Companies that paid Michael Maddens the most, 2022 to 2022

Share is of all general payments to this clinician.

See all payments to Michael Maddens

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

Sources for Michael E. Maddens'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 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 Data
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)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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 Michael E. Maddens

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Michael E. Maddens' NPI number?

Michael E. Maddens' NPI number is 1386603686. It was assigned on March 23, 2006, and it is active in the NPI Registry.

What does Michael E. Maddens specialize in?

Michael E. Maddens is a geriatric medicine (internal medicine) physician in Troy, Michigan. The primary specialty in the NPI Registry is Geriatric Medicine (Internal Medicine) Physician (taxonomy code 207RG0300X).

Where does Michael E. Maddens practice?

Michael Maddens practices at 3290 W Big Beaver Rd, Troy, MI 48084. Michael Maddens' primary practice is Carepoint Internal Medicine in Troy, Michigan.

What is Michael E. Maddens' office phone number?

The practice phone on file for Michael Maddens is (248) 649-9700.

What is Michael E. Maddens' medical license number?

Michael Maddens holds Michigan license 4301043991.

Does Michael E. Maddens accept Medicare?

Yes. CMS data shows Michael Maddens billed Medicare for 90 services in 2018.

What services does Michael E. Maddens bill to Medicare?

In 2018, Michael Maddens' most billed Medicare services were office visit, established patient (99215), office visit, established patient (99214) and heart test or procedure (93010).

What drugs does Michael E. Maddens prescribe most?

In 2024 Medicare Part D data, Michael Maddens' most prescribed drugs by claims were Alendronate Sodium, Eliquis and Ezetimibe.

Has Michael E. Maddens received payments from drug or device companies?

CMS Open Payments shows $14 in general payments to Michael Maddens from 1 company from 2022 to 2022. The largest total came from Novo Nordisk Inc.

How long has Michael E. Maddens been practicing?

Michael Maddens' NPI was assigned in 2006.

Does Michael E. Maddens do research?

Dmand AI links 23 publications to Michael Maddens, published from 2011 to 2024.

Who does Michael E. Maddens publish with?

Michael Maddens' most frequent co-authors are Ray O. Bahado-Singh, MD (7 shared papers), Khaled Imam (4 shared papers) and Wade Hayhurst Berrettini, MD (2 shared papers).

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