Dr. Richard Lee O'Neal, MD
- Medicare services, 2024
- 1,441
- Medicare patients, 2024
- 352
- Part D claims, 2024
- 1,182
- Publications
- 4
- Hospital affiliations
- 6
- 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 Dr. O'Neal'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. Richard Lee O'Neal is a hematologist and oncologist in Greenville, South Carolina
Dr. O'Neal practices at Prisma Health Greenville Memorial Hospital in Greenville, South Carolina, part of Prisma Health.
Dr. O'Neal's NPI, 1437562386, was assigned on June 9, 2014. Dr. O'Neal graduated from Medical University of South Carolina College of Medicine in 2014. Dr. O'Neal holds South Carolina license 37204.
- NPI
- 1437562386NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8022237171
- NPI enumeration date
- June 9, 2014
- 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
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Richard Lee O'Neal practices at Prisma Health Greenville Memorial Hospital in Greenville, South Carolina
Dr. O'Neal'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
Dr. Richard Lee O'Neal is affiliated with 7 sites of care and 1 medical group
Dr. O'Neal's primary practice is Prisma Health Greenville Memorial Hospital in Greenville, South Carolina, part of Prisma Health. Dr. O'Neal is also affiliated with Prisma Health Patewood Hospital. The medical group on file is Prisma Health Medical Group. Dmand AI also links Dr. O'Neal to 4 more hospitals and 1 home health agency, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Richard Lee O'Neal's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. O'Neal practices, 7 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 |
| +6 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Richard Lee O'Neal is one of 157 hematologists and oncologists in South Carolina
Hematology and oncology is Dr. O'Neal's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dmand AI has Dr. O'Neal's licenses on file in 2 states: South Carolina and Kentucky.
Specialties and state licenses
- Hematology and oncology, South CarolinaPrimary
- Kentucky license
Hematologists and oncologists near Dr. O'Neal
Counts of hematologists and oncologists 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. Richard Lee O'Neal billed Medicare for 1,441 services in 2024
CMS data shows 1,441 Medicare services from Dr. O'Neal across 9 procedure codes in 2024, for 352 Medicare patients. Medicare paid $72,242 for them.
Dr. O'Neal's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 8022024: 7971%
- Other services
- 2023: 02024: 644
Where Dr. O'Neal's Medicare services took place, 2024
- In an office1,18482%
- In a facility25718%
Dr. O'Neal compared with the South Carolina median for hematologists and oncologists, 2024
- Dr. O'Neal
- South Carolina median
- Medicare services
- 1,441vs 1,5346% below
- Medicare patients
- 352vs 38910% below
- Part D claims
- 951vs 68639% above
Medians across 160 hematologists and oncologists in South Carolina with Dmand AI profiles that report each measure.
Dr. O'Neal'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. O'Neal and other hematologists and oncologists in South Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Richard Lee O'Neal treated 352 Medicare patients in 2024, average age 74
CMS counts 352 Medicare patients who saw Dr. O'Neal in 2024. The largest group is 75 to 84, with 139 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 10% are also on Medicaid. Their average risk score is 2.34, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. O'Neal's median patient age at 68, with 50% women.
Dr. O'Neal's Medicare patients by age, 2024
Dr. O'Neal's Medicare patients by sex, 2024
- Women17149%
- Men18151%
Chronic conditions among Dr. O'Neal's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis44%
- Cancer43%
- Chronic kidney disease38%
- Ischemic heart disease37%
- Anxiety34%
- Mood disorders33%
Share of Medicare patients with each condition. A patient can have several.
Dr. O'Neal'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
- Women50%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Richard Lee O'Neal wrote 1,182 Medicare Part D claims in 2024
In 2024, Dr. O'Neal wrote 1,182 Medicare Part D claims for 217 patients. 71% of them were for generic drugs. CMS names the drug for 951 of them, across 39 drugs with 11 or more claims each, at $2,093,045 in total drug cost. In 2023, CMS named 616 claims across 27 drugs.
Dr. O'Neal's Part D claims by kind of drug, 2024
- Generic840 claims71%
- Brand-name342 claims29%
Dr. O'Neal'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. O'Neal's Part D claims, 2024
- Opioids9%107 of 1,182 claims
- Antibiotics5%58 of 1,182 claims
- Antipsychotics, patients 65 and over2%20 of 1,182 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: 6162024: 95154%
Drugs named by CMS: 39 in 2024, 27 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. Richard Lee O'Neal offers telehealth to Medicare patients
Dr. O'Neal accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. O'Neal as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Richard Lee O'Neal has 4 publications on record
Dmand AI links 4 papers to Dr. O'Neal, published from 2018 to 2021. Dr. O'Neal's most frequent co-authors are Stephen Girard Carey, DO, Quan Chen, MD and Gerhard Carl Hildebrandt, MD.
Dr. O'Neal's papers by year, 2018 to 2021
Dr. O'Neal's most frequent co-authors
- Stephen Girard Carey, DO1 shared paper
- Quan Chen, MD1 shared paper
- Gerhard Carl Hildebrandt, MD1 shared paper
Recent publications by Dr. O'Neal
Rural Remote Health
J Gen Intern Med
See who Dr. O'Neal researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. O'Neal works with, so you can find a warm path to the right hematologists and oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Richard Lee O'Neal received $6,320 in industry payments from 2016 to 2025
CMS Open Payments shows 133 general payments to Dr. O'Neal from 48 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 97% of the total. AstraZeneca Pharmaceuticals LP paid the most, $756.
General payments to Dr. O'Neal by program year, 2016 to 2025
General payments to Dr. O'Neal by kind, 2016 to 2025
- Food and beverage$6,12997%
- Education$1913%
Companies that paid Dr. O'Neal 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. Richard Lee O'Neal graduated from Medical University of South Carolina College of Medicine
Dr. O'Neal graduated from Medical University of South Carolina College of Medicine in 2014.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Richard Lee O'Neal'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 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Richard Lee O'Neal
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. Richard Lee O'Neal's NPI number?
Dr. Richard Lee O'Neal's NPI number is 1437562386. It was assigned on June 9, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Richard Lee O'Neal?
Dr. Richard Lee O'Neal is a hematologist and oncologist in Greenville, South Carolina. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).
Where does Dr. Richard Lee O'Neal practice?
Dr. O'Neal practices at 701 Grove Road, Greenville, SC 29605. Dr. O'Neal's primary practice is Prisma Health Greenville Memorial Hospital in Greenville, South Carolina, part of Prisma Health. Dmand AI also links Dr. O'Neal to 4 hospitals and 1 home health agency.
What is Dr. Richard Lee O'Neal's office phone number?
The practice phone on file for Dr. O'Neal is (864) 455-7000.
What is Dr. Richard Lee O'Neal's medical license number?
Dr. O'Neal holds South Carolina license 37204, one of the licenses on file in 2 states.
Which states has Dr. Richard Lee O'Neal been licensed in?
Dmand AI has state licenses on file for Dr. O'Neal in South Carolina and Kentucky.
Which hospitals is Dr. Richard Lee O'Neal affiliated with?
Dr. O'Neal practices at Prisma Health Greenville Memorial Hospital in Greenville, South Carolina. Dr. O'Neal is also affiliated with Prisma Health Patewood Hospital. Dmand AI links Dr. O'Neal to 4 more hospitals.
What medical group is Dr. Richard Lee O'Neal part of?
Dr. O'Neal is linked to Prisma Health Medical Group.
Does Dr. Richard Lee O'Neal accept Medicare?
Yes. CMS data shows Dr. O'Neal billed Medicare for 1,441 services in 2024, and Dr. O'Neal accepts Medicare assignment.
Does Dr. Richard Lee O'Neal offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. O'Neal as offering telehealth services.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Richard Lee O'Neal see?
CMS counts 352 Medicare patients who saw Dr. O'Neal in 2024, with an average age of 74.
What services does Dr. Richard Lee O'Neal bill to Medicare?
In 2024, Dr. O'Neal's most billed Medicare services were medicare service (G2211), office visit, established patient (99214) and office visit, established patient (99215).
Where did Dr. Richard Lee O'Neal go to medical school?
Dr. O'Neal graduated from Medical University of South Carolina College of Medicine in 2014.
What drugs does Dr. Richard Lee O'Neal prescribe most?
In 2024 Medicare Part D data, Dr. O'Neal's most prescribed drugs by claims were Eliquis, Prednisone and Xarelto.
Has Dr. Richard Lee O'Neal received payments from drug or device companies?
CMS Open Payments shows $6,320 in general payments to Dr. O'Neal from 48 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Richard Lee O'Neal been practicing?
Dr. O'Neal graduated from medical school in 2014, 12 years ago.
Does Dr. Richard Lee O'Neal do research?
Dmand AI links 4 publications to Dr. O'Neal, published from 2018 to 2021.
Who does Dr. Richard Lee O'Neal publish with?
Dr. O'Neal's most frequent co-authors are Stephen Girard Carey, DO (1 shared paper), Quan Chen, MD (1 shared paper) and Gerhard Carl Hildebrandt, MD (1 shared paper).
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