William O'Neal Young
- Medicare patients, 2024
- 157
- Part D claims, 2024
- 1,183
- Hospital affiliations
- 6
- Industry payments
- $46,597
- Medical group
- 1
- Practice address
- 701 Grove Road, Greenville, SC 29605
- Practice phone
- Call (864) 455-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find William Young'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.
William O'Neal Young is a physician assistant in Greenville, South Carolina
William Young practices at Prisma Health Greenville Memorial Hospital in Greenville, South Carolina, part of Prisma Health.
William Young's NPI, 1649815036, was assigned on November 9, 2019. William Young graduated from University of South Carolina School of Medicine in 2020. William Young holds South Carolina license 3603.
- NPI
- 1649815036NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9234540501
- NPI enumeration date
- November 9, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (864) 455-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
William O'Neal Young practices at Prisma Health Greenville Memorial Hospital in Greenville, South Carolina
William Young's primary practice is Prisma Health Greenville Memorial Hospital, at 701 Grove Road, Greenville, SC 29605 in Greenville County. The practice phone is (864) 455-7000.
- Prisma Health Greenville Memorial Hospital701 Grove Road, Greenville, SC 29605 · Greenville CountyPhone(864) 455-7000
Source: Dmand AI Affiliation Data
William O'Neal Young is affiliated with 6 sites of care and 1 medical group
William Young's primary practice is Prisma Health Greenville Memorial Hospital in Greenville, South Carolina, part of Prisma Health. William Young is also affiliated with Bon Secours St. Francis Downtown. The medical group on file is Prisma Health Medical Group. Dmand AI also links William Young to 4 more hospitals, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at William O'Neal Young's practice
Dmand AI tracks the electronic health record (EHR) system at each site where William Young practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Prisma Health Greenville Memorial Hospital | Available with a free account |
| +5 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 Prisma Health and 6.2K+ hospitals, with verified contacts in the same login.
William O'Neal Young is one of 1,888 physician assistants in South Carolina
Physician assistant is William Young's primary specialty in the NPI Registry, under taxonomy code 363A00000X. William Young is licensed in South Carolina.
Specialties and state licenses
- Physician assistant, South CarolinaPrimary
Physician assistants near William Young
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
William O'Neal Young treated 157 Medicare patients in 2024, average age 71
CMS counts 157 Medicare patients who saw William Young in 2024. The largest group is 65 to 74, with 79 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 16% are also on Medicaid. Their average risk score is 1.61, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts William Young's median patient age at 57, with 65% women.
William Young's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
William Young's Medicare patients by sex, 2024
- Women9561%
- Men6239%
Chronic conditions among William Young's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis46%
- Anxiety38%
- Mood disorders38%
- Depression36%
- Chronic kidney disease34%
- Ischemic heart disease32%
Share of Medicare patients with each condition. A patient can have several.
William Young'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
- Women65%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
William O'Neal Young wrote 1,183 Medicare Part D claims in 2024
In 2024, William Young wrote 1,183 Medicare Part D claims for 268 patients. 73% of them were for generic drugs.
William Young's Part D claims by kind of drug, 2024
- Generic859 claims73%
- Brand-name and other324 claims27%
Drug classes CMS tracks in William Young's Part D claims, 2024
- Antibiotics5%58 of 1,183 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
William O'Neal Young offers telehealth to Medicare patients
William Young accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists William Young as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
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William O'Neal Young received $46,597 in industry payments in 2025
CMS Open Payments shows 142 general payments to William Young from 17 drug and device companies in 2025. Speaker and faculty fees make up the largest share, 64% of the total. Janssen Pharmaceuticals, Inc paid the most, $45,336.
General payments to William Young by kind, 2025 to 2025
- Speaker and faculty fees$29,60864%
- Travel and lodging$13,70529%
- Food and beverage$3,2747%
- Education$100%
Companies that paid William Young the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
William O'Neal Young graduated from University of South Carolina School of Medicine
William Young graduated from University of South Carolina School of Medicine in 2020.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for William O'Neal Young'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 | Dmand AI Affiliation 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) |
| 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 William O'Neal Young
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is William O'Neal Young's NPI number?
William O'Neal Young's NPI number is 1649815036. It was assigned on November 9, 2019, and it is active in the NPI Registry.
What does William O'Neal Young specialize in?
William O'Neal Young is a physician assistant in Greenville, South Carolina. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does William O'Neal Young practice?
William Young practices at 701 Grove Road, Greenville, SC 29605. William Young's primary practice is Prisma Health Greenville Memorial Hospital in Greenville, South Carolina, part of Prisma Health. Dmand AI also links William Young to 4 hospitals.
What is William O'Neal Young's office phone number?
The practice phone on file for William Young is (864) 455-7000.
What is William O'Neal Young's medical license number?
William Young holds South Carolina license 3603, one of 2 state licenses on file.
Which hospitals is William O'Neal Young affiliated with?
William Young practices at Prisma Health Greenville Memorial Hospital in Greenville, South Carolina. William Young is also affiliated with Bon Secours St. Francis Downtown. Dmand AI links William Young to 4 more hospitals.
What medical group is William O'Neal Young part of?
William Young is linked to Prisma Health Medical Group.
Does William O'Neal Young accept Medicare?
Yes. CMS lists William Young as accepting Medicare assignment.
Does William O'Neal Young offer telehealth?
Yes. The CMS Doctors and Clinicians file lists William Young as offering telehealth services.
How many Medicare patients does William O'Neal Young see?
CMS counts 157 Medicare patients who saw William Young in 2024, with an average age of 71.
Show 3 more questionsShow fewer questions
Where did William O'Neal Young go to medical school?
William Young graduated from University of South Carolina School of Medicine in 2020.
Has William O'Neal Young received payments from drug or device companies?
CMS Open Payments shows $46,597 in general payments to William Young from 17 companies from 2025 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has William O'Neal Young been practicing?
William Young graduated from medical school in 2020, 6 years ago.
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