Dr. Matthew David Cox, MD
- Medicare services, 2024
- 266
- Medicare patients, 2024
- 169
- Part D claims, 2024
- 222
- Hospital affiliations
- 1
- Industry payments
- $11,509
- Practice address
- 430-54 Pennsylvania Ave, Glen Ellyn, IL 60137
- Practice phone
- Call (630) 469-9200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Duly Health and Care
Glen Ellyn, Illinois
Find Dr. Cox'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. Matthew David Cox is a general surgeon in Glen Ellyn, Illinois
Dr. Cox practices at Duly Health and Care in Glen Ellyn, Illinois.
Dr. Cox's NPI, 1649369737, was assigned on October 12, 2006. Dr. Cox graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 2006. Dr. Cox holds Illinois license 036127869.
- NPI
- 1649369737NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4486822996
- NPI enumeration date
- October 12, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (630) 469-9200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Matthew David Cox practices at Duly Health and Care in Glen Ellyn, Illinois
Dr. Cox's primary practice is Duly Health and Care, at 430-54 Pennsylvania Ave, Glen Ellyn, IL 60137 in Dupage County. The practice phone is (630) 469-9200.
- Duly Health and Care430-54 Pennsylvania Ave, Glen Ellyn, IL 60137 · Dupage CountyPhone(630) 469-9200
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Matthew David Cox is affiliated with 4 sites of care and 1 medical group
Dr. Cox's primary practice is Duly Health and Care in Glen Ellyn, Illinois. Dr. Cox is also affiliated with Northwestern Medicine Central DuPage Hospital. The medical group on file is DuPage Medical Group. Dmand AI also links Dr. Cox to 1 more group practice or clinic and 1 therapy and rehab clinic, each named with a free account. Dr. Cox's employer is on file too: a physical therapy & rehab clinic.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Matthew David Cox's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Cox practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Duly Health and Care | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Matthew David Cox is one of 1,217 general surgeons in Illinois
Surgery is Dr. Cox's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Cox is licensed in Illinois.
Specialties and state licenses
- Surgery, IllinoisPrimary
General surgeons near Dr. Cox
Counts of general surgeons 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. Matthew David Cox billed Medicare for 266 services in 2024
CMS data shows 266 Medicare services from Dr. Cox across 10 procedure codes in 2024, for 169 Medicare patients. Medicare paid $26,687 for them.
Dr. Cox's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1722024: 20419%
- Surgery
- 2023: 602024: 4525%
- Lab and pathology
- 2023: 152024: 1713%
- Imaging
- 2023: 112024: 0100%
Where Dr. Cox's Medicare services took place, 2024
- In an office17566%
- In a facility9134%
Dr. Cox compared with the Illinois median for general surgeons, 2024
- Dr. Cox
- Illinois median
- Medicare services
- 266vs 19437% above
- Medicare patients
- 169vs 14417% above
- Part D claims
- 174vs 286.2 times
Medians across 1,031 general surgeons in Illinois with Dmand AI profiles that report each measure.
Dr. Cox'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Cox and other general surgeons in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Matthew David Cox treated 169 Medicare patients in 2024, average age 73
CMS counts 169 Medicare patients who saw Dr. Cox in 2024. The largest group is 65 to 74, with 87 patients. 75% of them have high cholesterol, and 71% have high blood pressure. 10% are also on Medicaid. Their average risk score is 1.24, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Cox's median patient age at 68, with 43% women.
Dr. Cox's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Cox's Medicare patients by sex, 2024
- Women7243%
- Men9757%
Chronic conditions among Dr. Cox's Medicare patients, 2024
- High cholesterol75%
- High blood pressure71%
- Arthritis49%
- Ischemic heart disease34%
- Diabetes31%
- Mood disorders31%
- Anxiety30%
- Depression27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Cox's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women43%
- Men57%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Matthew David Cox wrote 222 Medicare Part D claims in 2024
In 2024, Dr. Cox wrote 222 Medicare Part D claims for 136 patients. 100% of them were for generic drugs. CMS names the drug for 174 of them, across 5 drugs with 11 or more claims each, at $905 in total drug cost. In 2023, CMS named 101 claims across 3 drugs.
Dr. Cox'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. Cox's Part D claims, 2024
- Opioids53%117 of 222 claims
- Antibiotics19%43 of 222 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: 1012024: 17472%
Drugs named by CMS: 5 in 2024, 3 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. Matthew David Cox ranks in the 91st percentile for hernia repair (minimally invasive) in Medicare
Dr. Cox accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 23 procedures of hernia repair (minimally invasive) by Dr. Cox, more than 91% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Cox ranks in Medicare procedure volume
- Hernia repair (minimally invasive)
- 91st percentile23 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Removal of skin lesions: 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); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Matthew David Cox received $11,509 in industry payments from 2016 to 2025
CMS Open Payments shows 32 general payments to Dr. Cox from 5 drug and device companies from 2016 to 2025. Education make up the largest share, 87% of the total. Intuitive Surgical, Inc. paid the most, $11,176.
General payments to Dr. Cox by program year, 2016 to 2025
General payments to Dr. Cox by kind, 2016 to 2025
- Education$10,00087%
- Food and beverage$1,49313%
- Gifts$160%
Companies that paid Dr. Cox 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. Matthew David Cox graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb)
Dr. Cox graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 2006.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Matthew David Cox'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 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) |
| 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. Matthew David Cox
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. Matthew David Cox's NPI number?
Dr. Matthew David Cox's NPI number is 1649369737. It was assigned on October 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Matthew David Cox?
Dr. Matthew David Cox is a general surgeon in Glen Ellyn, Illinois. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Matthew David Cox practice?
Dr. Cox practices at 430-54 Pennsylvania Ave, Glen Ellyn, IL 60137. Dr. Cox's primary practice is Duly Health and Care in Glen Ellyn, Illinois. Dmand AI also links Dr. Cox to 1 group practice or clinic and 1 therapy and rehab clinic.
What is Dr. Matthew David Cox's office phone number?
The practice phone on file for Dr. Cox is (630) 469-9200.
What is Dr. Matthew David Cox's medical license number?
Dr. Cox holds Illinois license 036127869.
Which hospitals is Dr. Matthew David Cox affiliated with?
Dr. Cox is affiliated with Northwestern Medicine Central DuPage Hospital.
What medical group is Dr. Matthew David Cox part of?
Dr. Cox is linked to DuPage Medical Group.
Does Dr. Matthew David Cox accept Medicare?
Yes. CMS data shows Dr. Cox billed Medicare for 266 services in 2024, and Dr. Cox accepts Medicare assignment.
How many Medicare patients does Dr. Matthew David Cox see?
CMS counts 169 Medicare patients who saw Dr. Cox in 2024, with an average age of 73.
What services does Dr. Matthew David Cox bill to Medicare?
In 2024, Dr. Cox's most billed Medicare services were office visit, new patient (99204), hospital inpatient care (99231) and hospital inpatient care (99222).
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Where did Dr. Matthew David Cox go to medical school?
Dr. Cox graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 2006.
What drugs does Dr. Matthew David Cox prescribe most?
In 2024 Medicare Part D data, Dr. Cox's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Ondansetron HCl and Ondansetron ODT.
Has Dr. Matthew David Cox received payments from drug or device companies?
CMS Open Payments shows $11,509 in general payments to Dr. Cox from 5 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Matthew David Cox been practicing?
Dr. Cox graduated from medical school in 2006, 20 years ago.
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