Dr. David A. Marcoux, MD
- Medicare services, 2024
- 1,226
- Medicare patients, 2024
- 304
- Part D claims, 2024
- 10,735
- Publications
- 1
- Hospital affiliations
- 3
- Practice address
- 407 East Ave, Pawtucket, RI 02860
- Practice phone
- Call (401) 725-4700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
University Internal Medicine,Inc
Pawtucket, Rhode Island
Find Dr. Marcoux'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. David A. Marcoux is an internist in Pawtucket, Rhode Island
Dr. Marcoux practices at University Internal Medicine,Inc in Pawtucket, Rhode Island.
Dr. Marcoux's NPI, 1730140864, was assigned on March 29, 2006. Dr. Marcoux graduated from Medical College of Wisconsin in 1988. Dr. Marcoux holds Rhode Island license MD7976.
- NPI
- 1730140864NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2668367491
- NPI enumeration date
- March 29, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (401) 725-4700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David A. Marcoux practices at University Internal Medicine,Inc in Pawtucket, Rhode Island
Dr. Marcoux's primary practice is University Internal Medicine,Inc, at 407 East Ave, Pawtucket, RI 02860 in Providence County. The practice phone is (401) 725-4700.
- University Internal Medicine,Inc407 East Ave, Pawtucket, RI 02860 · Providence CountyPhone(401) 725-4700
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. David A. Marcoux is affiliated with 11 sites of care and 4 medical groups
Dr. Marcoux's primary practice is University Internal Medicine,Inc in Pawtucket, Rhode Island. Dr. Marcoux is also affiliated with Rhode Island Hospital. The medical group on file is Rhode Island Hospital. Dmand AI also links Dr. Marcoux to 2 more hospitals, 4 group practices and clinics, 3 medical groups, 2 home health agencies and 1 hospice, 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. David A. Marcoux's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Marcoux practices, 10 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University Internal Medicine,Inc | Available with a free account |
| +10 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David A. Marcoux is one of 805 internists in Rhode Island
Internal medicine is Dr. Marcoux's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Marcoux is licensed in Rhode Island.
Specialties and state licenses
- Internal medicine, Rhode IslandPrimary
Internists near Dr. Marcoux
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. David A. Marcoux billed Medicare for 1,226 services in 2024
CMS data shows 1,226 Medicare services from Dr. Marcoux across 19 procedure codes in 2024, for 304 Medicare patients. Medicare paid $35,438 for them.
Dr. Marcoux's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4862024: 5136%
- Other services
- 2023: 3362024: 3341%
- Tests and treatments
- 2023: 1222024: 19257%
- Lab and pathology
- 2023: 1952024: 15918%
- Surgery
- 2023: 192024: 2847%
Where Dr. Marcoux's Medicare services took place, 2024
- In an office1,19898%
- In a facility282%
Dr. Marcoux compared with the Rhode Island median for internists, 2024
- Dr. Marcoux
- Rhode Island median
- Medicare services
- 1,226vs 3423.6 times
- Medicare patients
- 304vs 1452.1 times
- Part D claims
- 9,886vs 28434.8 times
Medians across 772 internists in Rhode Island with Dmand AI profiles that report each measure.
Dr. Marcoux'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.
Need commercial claims for Dr. Marcoux?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Marcoux and other internists in Rhode Island.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David A. Marcoux treated 304 Medicare patients in 2024, average age 76
CMS counts 304 Medicare patients who saw Dr. Marcoux in 2024. The largest group is 75 to 84, with 131 patients. 70% of them have high cholesterol, and 64% have high blood pressure. 9% are also on Medicaid. Their average risk score is 1.19, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Marcoux's median patient age at 70, with 39% women.
Dr. Marcoux's Medicare patients by age, 2024
Dr. Marcoux's Medicare patients by sex, 2024
- Women13143%
- Men17357%
Chronic conditions among Dr. Marcoux's Medicare patients, 2024
- High cholesterol70%
- High blood pressure64%
- Arthritis47%
- Ischemic heart disease28%
- Chronic kidney disease27%
- Diabetes27%
- Cancer24%
- Anxiety22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Marcoux's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women39%
- Men60%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David A. Marcoux wrote 10,735 Medicare Part D claims in 2024
In 2024, Dr. Marcoux wrote 10,735 Medicare Part D claims for 849 patients. 89% of them were for generic drugs. CMS names the drug for 9,886 of them, across 160 drugs with 11 or more claims each, at $826,284 in total drug cost. In 2023, CMS named 8,998 claims across 154 drugs.
Dr. Marcoux's Part D claims by kind of drug, 2024
- Generic9,607 claims89%
- Brand-name1,081 claims10%
- Other47 claims0%
Dr. Marcoux'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. Marcoux's Part D claims, 2024
- Opioids3%347 of 10,735 claims
- Antibiotics2%224 of 10,735 claims
- Antipsychotics, patients 65 and over0%26 of 10,735 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, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 8,9982024: 9,88610%
Drugs named by CMS: 160 in 2024, 154 in 2023.
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. David A. Marcoux ranks in the 61st percentile for removal of skin lesions in Medicare
Dr. Marcoux accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Marcoux as offering telehealth. CMS counts 14 procedures of removal of skin lesions by Dr. Marcoux, more than 61% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Marcoux ranks in Medicare procedure volume
- Removal of skin lesions
- 61st percentile14 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. David A. Marcoux has 1 publication on record
Dmand AI links 1 paper to Dr. Marcoux in 2011.
Recent publications by Dr. Marcoux
See who Dr. Marcoux researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Marcoux 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. David A. Marcoux received $3,278 in industry payments from 2016 to 2025
CMS Open Payments shows 181 general payments to Dr. Marcoux from 31 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 95% of the total. AstraZeneca Pharmaceuticals LP paid the most, $417.
General payments to Dr. Marcoux by program year, 2016 to 2025
General payments to Dr. Marcoux by kind, 2016 to 2025
- Food and beverage$3,10395%
- Consulting fees$1755%
Companies that paid Dr. Marcoux the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David A. Marcoux graduated from Medical College of Wisconsin
Dr. Marcoux graduated from Medical College of Wisconsin in 1988.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David A. Marcoux'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) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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 |
| 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. David A. Marcoux
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. David A. Marcoux's NPI number?
Dr. David A. Marcoux's NPI number is 1730140864. It was assigned on March 29, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. David A. Marcoux?
Dr. David A. Marcoux is an internist in Pawtucket, Rhode Island. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. David A. Marcoux practice?
Dr. Marcoux practices at 407 East Ave, Pawtucket, RI 02860. Dr. Marcoux's primary practice is University Internal Medicine,Inc in Pawtucket, Rhode Island. Dmand AI also links Dr. Marcoux to 2 hospitals, 4 group practices and clinics, 3 medical groups, 2 home health agencies and 1 hospice.
What is Dr. David A. Marcoux's office phone number?
The practice phone on file for Dr. Marcoux is (401) 725-4700.
What is Dr. David A. Marcoux's medical license number?
Dr. Marcoux holds Rhode Island license MD7976.
Which hospitals is Dr. David A. Marcoux affiliated with?
Dr. Marcoux is affiliated with Rhode Island Hospital. Dmand AI links Dr. Marcoux to 2 more hospitals.
What medical group is Dr. David A. Marcoux part of?
Dr. Marcoux is linked to Rhode Island Hospital. Dmand AI links Dr. Marcoux to 3 more medical groups.
Does Dr. David A. Marcoux accept Medicare?
Yes. CMS data shows Dr. Marcoux billed Medicare for 1,226 services in 2024, and Dr. Marcoux accepts Medicare assignment.
Does Dr. David A. Marcoux offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Marcoux as offering telehealth services.
How many Medicare patients does Dr. David A. Marcoux see?
CMS counts 304 Medicare patients who saw Dr. Marcoux in 2024, with an average age of 76.
Show 6 more questionsShow fewer questions
What services does Dr. David A. Marcoux bill to Medicare?
In 2024, Dr. Marcoux's most billed Medicare services were office visit, established patient (99215), medicare service (G0439) and lab and pathology test (83036).
Where did Dr. David A. Marcoux go to medical school?
Dr. Marcoux graduated from Medical College of Wisconsin in 1988.
What drugs does Dr. David A. Marcoux prescribe most?
In 2024 Medicare Part D data, Dr. Marcoux's most prescribed drugs by claims were Atorvastatin Calcium, Omeprazole and Amlodipine Besylate.
Has Dr. David A. Marcoux received payments from drug or device companies?
CMS Open Payments shows $3,278 in general payments to Dr. Marcoux from 31 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. David A. Marcoux been practicing?
Dr. Marcoux graduated from medical school in 1988, 38 years ago.
Does Dr. David A. Marcoux do research?
Dmand AI links 1 publication to Dr. Marcoux.
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