Katherine Ruiz, PA-C
- Medicare patients, 2024
- 71
- Part D claims, 2024
- 828
- Hospital affiliations
- 4
- Industry payments
- $200
- Medical groups
- 2
- Practice address
- 3510 Highway 17 North Suite 140, Mount Pleasant, SC 29466
- Practice phone
- Call (843) 724-2954
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Katherine Ruiz'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.
Katherine Ruiz is a physician assistant in Mount Pleasant, South Carolina
Katherine Ruiz practices at Roper St. Francis Mount Pleasant Hospital in Mount Pleasant, South Carolina, part of Bon Secours Mercy Health.
Katherine Ruiz's NPI, 1134675978, was assigned on August 31, 2016. Katherine Ruiz holds South Carolina license 4880.
- NPI
- 1134675978NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2365712494
- NPI enumeration date
- August 31, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (843) 724-2954
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Katherine Ruiz practices at 2 locations in Mount Pleasant, South Carolina
Katherine Ruiz's primary practice is Roper St. Francis Mount Pleasant Hospital, at 3510 Highway 17 North Suite 140, Mount Pleasant, SC 29466 in Charleston County. The practice phone is (843) 724-2954. Katherine Ruiz also practices at Roper St Francis Mount Pleasant Hospital, 3560 N Highway 17, Mount Pleasant, SC 29466.
- Roper St. Francis Mount Pleasant HospitalPrimary3510 Highway 17 North Suite 140, Mount Pleasant, SC 29466 · Charleston CountyPhone(843) 724-2954
- Roper St Francis Mount Pleasant Hospital3560 N Highway 17, Mount Pleasant, SC 29466 · Charleston CountyPhone(843) 724-2954
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Katherine Ruiz is affiliated with 5 sites of care and 2 medical groups
Katherine Ruiz's primary practice is Roper St. Francis Mount Pleasant Hospital in Mount Pleasant, South Carolina, part of Bon Secours Mercy Health. Katherine Ruiz is also affiliated with Roper Hospital. The medical group on file is Roper St. Francis Physician Partners General Surgery. Dmand AI also links Katherine Ruiz to 2 more hospitals, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Katherine Ruiz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Katherine Ruiz practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Roper St. Francis Mount Pleasant Hospital | Available with a free account |
| +4 more sites and 1 medical group | 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 Bon Secours Mercy Health and 6.2K+ hospitals, with verified contacts in the same login.
Katherine Ruiz is one of 386 physician assistants in South Carolina
Medical is Katherine Ruiz's primary specialty in the NPI Registry, under taxonomy code 363AM0700X. Dmand AI has Katherine Ruiz's licenses on file in 2 states: South Carolina and Virginia.
Specialties and state licenses
- Medical physician assistant, South CarolinaPrimary
- Virginia license
Physician assistants near Katherine Ruiz
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
Katherine Ruiz treated 71 Medicare patients in 2024, average age 73
CMS counts 71 Medicare patients who saw Katherine Ruiz in 2024. The largest group is 65 to 74, with 31 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 0.83, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Katherine Ruiz's median patient age at 62, with 60% women.
Katherine Ruiz's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Katherine Ruiz's Medicare patients by sex, 2024
- Women4462%
- Men2738%
Chronic conditions among Katherine Ruiz's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes41%
- Arthritis38%
- Anxiety17%
Share of Medicare patients with each condition. A patient can have several.
Katherine Ruiz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women60%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Katherine Ruiz wrote 828 Medicare Part D claims in 2024
In 2024, Katherine Ruiz wrote 828 Medicare Part D claims for 144 patients. 89% of them were for generic drugs.
Katherine Ruiz's Part D claims by kind of drug, 2024
- Generic741 claims89%
- Brand-name and other87 claims11%
Drug classes CMS tracks in Katherine Ruiz's Part D claims, 2024
- Antibiotics7%54 of 828 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
Katherine Ruiz offers telehealth to Medicare patients
Katherine Ruiz accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Katherine Ruiz 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.
Katherine Ruiz received $200 in industry payments in 2025
CMS Open Payments shows 10 general payments to Katherine Ruiz from 6 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Axsome Therapeutics, Inc. paid the most, $47.
Companies that paid Katherine Ruiz 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 Katherine Ruiz'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 Affiliation DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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 Katherine Ruiz
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Katherine Ruiz's NPI number?
Katherine Ruiz's NPI number is 1134675978. It was assigned on August 31, 2016, and it is active in the NPI Registry.
What does Katherine Ruiz specialize in?
Katherine Ruiz is a physician assistant in Mount Pleasant, South Carolina. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).
Where does Katherine Ruiz practice?
Katherine Ruiz practices at 3510 Highway 17 North Suite 140, Mount Pleasant, SC 29466. Katherine Ruiz also practices at 3560 N Highway 17, Mount Pleasant, SC 29466. Katherine Ruiz's primary practice is Roper St. Francis Mount Pleasant Hospital in Mount Pleasant, South Carolina, part of Bon Secours Mercy Health. Dmand AI also links Katherine Ruiz to 2 hospitals, 1 group practice or clinic and 1 medical group.
What is Katherine Ruiz's office phone number?
The practice phone on file for Katherine Ruiz is (843) 724-2954.
What is Katherine Ruiz's medical license number?
Katherine Ruiz holds South Carolina license 4880, one of the licenses on file in 2 states.
Which states has Katherine Ruiz been licensed in?
Dmand AI has state licenses on file for Katherine Ruiz in South Carolina and Virginia.
Which hospitals is Katherine Ruiz affiliated with?
Katherine Ruiz practices at Roper St. Francis Mount Pleasant Hospital in Mount Pleasant, South Carolina. Katherine Ruiz is also affiliated with Roper Hospital. Dmand AI links Katherine Ruiz to 2 more hospitals.
What medical group is Katherine Ruiz part of?
Katherine Ruiz is linked to Roper St. Francis Physician Partners General Surgery. Dmand AI links Katherine Ruiz to 1 more medical group.
Does Katherine Ruiz accept Medicare?
Yes. CMS lists Katherine Ruiz as accepting Medicare assignment.
Does Katherine Ruiz offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Katherine Ruiz as offering telehealth services.
Show 3 more questionsShow fewer questions
How many Medicare patients does Katherine Ruiz see?
CMS counts 71 Medicare patients who saw Katherine Ruiz in 2024, with an average age of 73.
Has Katherine Ruiz received payments from drug or device companies?
CMS Open Payments shows $200 in general payments to Katherine Ruiz from 6 companies from 2025 to 2025. The largest total came from Axsome Therapeutics, Inc.
How long has Katherine Ruiz been practicing?
Katherine Ruiz graduated from medical school in 2016, 10 years ago.
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