Matthew Benjamin Cox, PA-C
- Medicare patients, 2024
- 154
- Part D claims, 2024
- 994
- Industry payments
- $325
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 1275 Dick Lonas Rd, Knoxville, TN 37909
- Practice phone
- Call (865) 584-4747
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Summit Medical Group
Knoxville, Tennessee
Find Matthew 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.
Matthew Benjamin Cox is a physician assistant in Knoxville, Tennessee
Matthew Cox practices at Summit Medical Group in Knoxville, Tennessee.
Matthew Cox's NPI, 1003324674, was assigned on January 17, 2018.
- NPI
- 1003324674NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9032462312
- NPI enumeration date
- January 17, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (865) 584-4747
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Matthew Benjamin Cox practices at Summit Medical Group in Knoxville, Tennessee
Matthew Cox's primary practice is Summit Medical Group, at 1275 Dick Lonas Rd, Knoxville, TN 37909 in Knox County. The practice phone is (865) 584-4747.
- Summit Medical Group1275 Dick Lonas Rd, Knoxville, TN 37909 · Knox CountyPhone(865) 584-4747
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Matthew Benjamin Cox is affiliated with 2 sites of care and 1 medical group
Matthew Cox's primary practice is Summit Medical Group in Knoxville, Tennessee. The medical group on file is Summit Medical Group. Dmand AI also links Matthew Cox to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Matthew Benjamin Cox's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Matthew Cox practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Summit Medical Group | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Matthew Benjamin Cox is one of 2,573 physician assistants in Tennessee
Physician assistant is Matthew Cox's primary specialty in the NPI Registry, under taxonomy code 363A00000X.
Specialties and state licenses
- Physician assistantPrimary
Physician assistants near Matthew Cox
Counts of physician assistants 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
Matthew Benjamin Cox treated 154 Medicare patients in 2024, average age 72
CMS counts 154 Medicare patients who saw Matthew Cox in 2024. The largest group is 65 to 74, with 101 patients. 68% of them have high cholesterol, and 66% have high blood pressure. Their average risk score is 0.90, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Matthew Cox's median patient age at 45, with 41% women.
Matthew Cox's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Matthew Cox's Medicare patients by sex, 2024
- Women7951%
- Men7549%
Chronic conditions among Matthew Cox's Medicare patients, 2024
- High cholesterol68%
- High blood pressure66%
- Arthritis38%
- Ischemic heart disease24%
- Mood disorders23%
- Depression20%
- Chronic kidney disease19%
- Anxiety18%
Share of Medicare patients with each condition. A patient can have several.
Matthew 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 45
Patient panel by sex, all payers
- Women41%
- Men59%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Matthew Benjamin Cox wrote 994 Medicare Part D claims in 2024
In 2024, Matthew Cox wrote 994 Medicare Part D claims for 195 patients. 89% of them were for generic drugs.
Matthew Cox's Part D claims by kind of drug, 2024
- Generic886 claims89%
- Brand-name and other108 claims11%
Drug classes CMS tracks in Matthew Cox's Part D claims, 2024
- Antibiotics6%63 of 994 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Matthew Benjamin Cox takes part in Medicare
Matthew Cox accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
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Matthew Benjamin Cox received $325 in industry payments in 2025
CMS Open Payments shows 20 general payments to Matthew Cox from 9 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $99.
Companies that paid Matthew Cox the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Matthew Benjamin 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 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 (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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Matthew Benjamin 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 Matthew Benjamin Cox's NPI number?
Matthew Benjamin Cox's NPI number is 1003324674. It was assigned on January 17, 2018, and it is active in the NPI Registry.
What does Matthew Benjamin Cox specialize in?
Matthew Benjamin Cox is a physician assistant in Knoxville, Tennessee. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Matthew Benjamin Cox practice?
Matthew Cox practices at 1275 Dick Lonas Rd, Knoxville, TN 37909. Matthew Cox's primary practice is Summit Medical Group in Knoxville, Tennessee. Dmand AI also links Matthew Cox to 1 group practice or clinic.
What is Matthew Benjamin Cox's office phone number?
The practice phone on file for Matthew Cox is (865) 584-4747.
What medical group is Matthew Benjamin Cox part of?
Matthew Cox is linked to Summit Medical Group.
Does Matthew Benjamin Cox accept Medicare?
Yes. CMS lists Matthew Cox as accepting Medicare assignment.
How many Medicare patients does Matthew Benjamin Cox see?
CMS counts 154 Medicare patients who saw Matthew Cox in 2024, with an average age of 72.
Has Matthew Benjamin Cox received payments from drug or device companies?
CMS Open Payments shows $325 in general payments to Matthew Cox from 9 companies from 2025 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Matthew Benjamin Cox been practicing?
Matthew Cox graduated from medical school in 2016, 10 years ago.
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