Matthew T. Keaton, NPC
- Medicare patients, 2024
- 184
- Part D claims, 2024
- 6,765
- Hospital affiliations
- 5
- Industry payments
- $829
- Medical group
- 1
- Practice address
- 357 Woodruff Rd, Greenville, SC 29607
- Practice phone
- Call (864) 454-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Prisma Health University Medical Group
Greenville, South Carolina
Find Matthew Keaton'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 T. Keaton is a family nurse practitioner in Greenville, South Carolina
Matthew Keaton practices at Prisma Health University Medical Group in Greenville, South Carolina.
Matthew Keaton's NPI, 1003244450, was assigned on October 23, 2013. Matthew Keaton holds South Carolina license 18542.
- NPI
- 1003244450NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0547499444
- NPI enumeration date
- October 23, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (864) 454-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Matthew T. Keaton practices at Prisma Health University Medical Group in Greenville, South Carolina
Matthew Keaton's primary practice is Prisma Health University Medical Group, at 357 Woodruff Rd, Greenville, SC 29607 in Greenville County. The practice phone is (864) 454-2000.
- Prisma Health University Medical Group357 Woodruff Rd, Greenville, SC 29607 · Greenville CountyPhone(864) 454-2000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Matthew T. Keaton is affiliated with 7 sites of care and 1 medical group
Matthew Keaton's primary practice is Prisma Health University Medical Group in Greenville, South Carolina. Matthew Keaton is also affiliated with Prisma Health Greenville Memorial Hospital. The medical group on file is Prisma Health Medical Group. Dmand AI also links Matthew Keaton to 4 more hospitals and 1 group practice or clinic, each 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 T. Keaton's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Matthew Keaton practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Prisma Health University Medical Group | Available with a free account |
| +6 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Matthew T. Keaton is one of 3,438 family nurse practitioners in South Carolina
Family is Matthew Keaton's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Matthew Keaton is licensed in South Carolina.
Specialties and state licenses
- Family nurse practitioner, South CarolinaPrimary
Family nurse practitioners near Matthew Keaton
Counts of family nurse practitioners 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 T. Keaton treated 184 Medicare patients in 2024, average age 74
CMS counts 184 Medicare patients who saw Matthew Keaton in 2024. The largest group is 65 to 74, with 93 patients. 75% of them have high blood pressure, and 72% have high cholesterol. 6% are also on Medicaid. Their average risk score is 0.86, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Matthew Keaton's median patient age at 57, with 44% women.
Matthew Keaton's Medicare patients by age, 2024
Matthew Keaton's Medicare patients by sex, 2024
- Women9049%
- Men9451%
Chronic conditions among Matthew Keaton's Medicare patients, 2024
- High blood pressure75%
- High cholesterol72%
- Arthritis39%
- Diabetes24%
- Anxiety21%
- Ischemic heart disease20%
- Chronic kidney disease18%
- Mood disorders16%
Share of Medicare patients with each condition. A patient can have several.
Matthew Keaton's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women44%
- Men55%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Matthew T. Keaton wrote 6,765 Medicare Part D claims in 2024
In 2024, Matthew Keaton wrote 6,765 Medicare Part D claims for 670 patients. 88% of them were for generic drugs.
Matthew Keaton's Part D claims by kind of drug, 2024
- Generic5,959 claims88%
- Brand-name737 claims11%
- Other69 claims1%
Drug classes CMS tracks in Matthew Keaton's Part D claims, 2024
- Opioids3%223 of 6,765 claims
- Antibiotics3%218 of 6,765 claims
- Antipsychotics, patients 65 and over1%36 of 6,765 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
Matthew T. Keaton offers telehealth to Medicare patients
Matthew Keaton accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Matthew Keaton as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Matthew T. Keaton received $829 in industry payments in 2025
CMS Open Payments shows 40 general payments to Matthew Keaton from 18 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $195.
Companies that paid Matthew Keaton 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 T. Keaton'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 T. Keaton
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 T. Keaton's NPI number?
Matthew T. Keaton's NPI number is 1003244450. It was assigned on October 23, 2013, and it is active in the NPI Registry.
What does Matthew T. Keaton specialize in?
Matthew T. Keaton is a family nurse practitioner in Greenville, South Carolina. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Matthew T. Keaton practice?
Matthew Keaton practices at 357 Woodruff Rd, Greenville, SC 29607. Matthew Keaton's primary practice is Prisma Health University Medical Group in Greenville, South Carolina. Dmand AI also links Matthew Keaton to 4 hospitals and 1 group practice or clinic.
What is Matthew T. Keaton's office phone number?
The practice phone on file for Matthew Keaton is (864) 454-2000.
What is Matthew T. Keaton's medical license number?
Matthew Keaton holds South Carolina license 18542.
Which hospitals is Matthew T. Keaton affiliated with?
Matthew Keaton is affiliated with Prisma Health Greenville Memorial Hospital. Dmand AI links Matthew Keaton to 4 more hospitals.
What medical group is Matthew T. Keaton part of?
Matthew Keaton is linked to Prisma Health Medical Group.
Does Matthew T. Keaton accept Medicare?
Yes. CMS lists Matthew Keaton as accepting Medicare assignment.
Does Matthew T. Keaton offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Matthew Keaton as offering telehealth services.
How many Medicare patients does Matthew T. Keaton see?
CMS counts 184 Medicare patients who saw Matthew Keaton in 2024, with an average age of 74.
Has Matthew T. Keaton received payments from drug or device companies?
CMS Open Payments shows $829 in general payments to Matthew Keaton from 18 companies from 2025 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Matthew T. Keaton been practicing?
Matthew Keaton graduated from medical school in 2013, 13 years ago.
Selling to family practices?
See family nurse practitioners in South Carolina by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card