Dr. Rachel O'Neal Cavenaugh, MD
- Medicare services, 2024
- 496
- Medicare patients, 2024
- 449
- MIPS score, 2024
- 84
- Hospital affiliations
- 2
- Industry payments
- $38
- Practice address
- 298 Memorial Dr, Seneca, SC 29672
- Practice phone
- Call (864) 482-3100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Cavenaugh's professional email, personal email and mobile number
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Dr. Rachel O'Neal Cavenaugh is an anesthesiologist in Seneca, South Carolina
Dr. Cavenaugh practices at Prisma Health Oconee Memorial Hospital in Seneca, South Carolina, part of Prisma Health.
Dr. Cavenaugh's NPI, 1144660069, was assigned on June 25, 2013. Dr. Cavenaugh graduated from University of Texas Medical School at Houston in 2013. Dr. Cavenaugh holds South Carolina license 36006.
- NPI
- 1144660069NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7517183379
- NPI enumeration date
- June 25, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (864) 482-3100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Rachel O'Neal Cavenaugh practices at Prisma Health Oconee Memorial Hospital in Seneca, South Carolina
Dr. Cavenaugh's primary practice is Prisma Health Oconee Memorial Hospital, at 298 Memorial Dr, Seneca, SC 29672 in Oconee County. The practice phone is (864) 482-3100.
- Prisma Health Oconee Memorial Hospital298 Memorial Dr, Seneca, SC 29672 · Oconee CountyPhone(864) 482-3100
Source: Dmand AI Affiliation Data
Dr. Rachel O'Neal Cavenaugh is affiliated with 4 sites of care and 1 medical group
Dr. Cavenaugh's primary practice is Prisma Health Oconee Memorial Hospital in Seneca, South Carolina, part of Prisma Health. Dr. Cavenaugh is also affiliated with Prisma Health Greenville Memorial Hospital. The medical group on file is Prisma Health Medical Group. Dmand AI also links Dr. Cavenaugh to 1 more group practice or clinic and 1 hospital outpatient department, 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. Rachel O'Neal Cavenaugh's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Cavenaugh practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Prisma Health Oconee Memorial Hospital | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Rachel O'Neal Cavenaugh is one of 626 anesthesiologists in South Carolina
Anesthesiology is Dr. Cavenaugh's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dmand AI has Dr. Cavenaugh's licenses on file in 2 states: South Carolina and Texas.
Specialties and state licenses
- Anesthesiology, South CarolinaPrimary
- Texas license
Anesthesiologists near Dr. Cavenaugh
Counts of anesthesiologists 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. Rachel O'Neal Cavenaugh billed Medicare for 496 services in 2024
CMS data shows 496 Medicare services from Dr. Cavenaugh across 18 procedure codes in 2024, for 449 Medicare patients. Medicare paid $34,520 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Cavenaugh's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 3802024: 34011%
- Surgery
- 2023: 1502024: 13013%
- Imaging
- 2023: 372024: 2630%
Dr. Cavenaugh compared with the South Carolina median for anesthesiologists, 2024
- Dr. Cavenaugh
- South Carolina median
- Medicare services
- 496vs 2002.5 times
- Medicare patients
- 449vs 28259% above
Medians across 637 anesthesiologists in South Carolina with Dmand AI profiles that report each measure.
Dr. Cavenaugh'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Rachel O'Neal Cavenaugh treated 449 Medicare patients in 2024, average age 74
CMS counts 449 Medicare patients who saw Dr. Cavenaugh in 2024. The largest group is 65 to 74, with 211 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 4% are also on Medicaid. Their average risk score is 1.24, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Cavenaugh's median patient age at 66, with 57% women.
Dr. Cavenaugh's Medicare patients by age, 2024
Dr. Cavenaugh's Medicare patients by sex, 2024
- Women23552%
- Men21448%
Chronic conditions among Dr. Cavenaugh's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Chronic kidney disease28%
- Ischemic heart disease27%
- Anxiety26%
- Mood disorders26%
- Diabetes25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Cavenaugh's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Rachel O'Neal Cavenaugh scored 84 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Cavenaugh for performance year 2024, reported as part of a group. Dr. Cavenaugh accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Cavenaugh's MIPS scores, performance year 2024
- 84of 100Final score
- 75.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 72of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Rachel O'Neal Cavenaugh received $38 in industry payments in 2018
CMS Open Payments shows 2 general payments to Dr. Cavenaugh from 2 drug and device companies in 2018. Food and beverage make up the largest share, 100% of the total. Edwards Lifesciences Corporation paid the most, $26.
Companies that paid Dr. Cavenaugh the most, 2018 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Rachel O'Neal Cavenaugh graduated from University of Texas Medical School at Houston
Dr. Cavenaugh graduated from University of Texas Medical School at Houston in 2013.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Rachel O'Neal Cavenaugh'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (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 Dr. Rachel O'Neal Cavenaugh
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. Rachel O'Neal Cavenaugh's NPI number?
Dr. Rachel O'Neal Cavenaugh's NPI number is 1144660069. It was assigned on June 25, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Rachel O'Neal Cavenaugh?
Dr. Rachel O'Neal Cavenaugh is an anesthesiologist in Seneca, South Carolina. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Rachel O'Neal Cavenaugh practice?
Dr. Cavenaugh practices at 298 Memorial Dr, Seneca, SC 29672. Dr. Cavenaugh's primary practice is Prisma Health Oconee Memorial Hospital in Seneca, South Carolina, part of Prisma Health. Dmand AI also links Dr. Cavenaugh to 1 group practice or clinic and 1 hospital outpatient department.
What is Dr. Rachel O'Neal Cavenaugh's office phone number?
The practice phone on file for Dr. Cavenaugh is (864) 482-3100.
What is Dr. Rachel O'Neal Cavenaugh's medical license number?
Dr. Cavenaugh holds South Carolina license 36006, one of the licenses on file in 2 states.
Which states has Dr. Rachel O'Neal Cavenaugh been licensed in?
Dmand AI has state licenses on file for Dr. Cavenaugh in South Carolina and Texas.
Which hospitals is Dr. Rachel O'Neal Cavenaugh affiliated with?
Dr. Cavenaugh practices at Prisma Health Oconee Memorial Hospital in Seneca, South Carolina. Dr. Cavenaugh is also affiliated with Prisma Health Greenville Memorial Hospital.
What medical group is Dr. Rachel O'Neal Cavenaugh part of?
Dr. Cavenaugh is linked to Prisma Health Medical Group.
Does Dr. Rachel O'Neal Cavenaugh accept Medicare?
Yes. CMS data shows Dr. Cavenaugh billed Medicare for 496 services in 2024, and Dr. Cavenaugh accepts Medicare assignment.
What is Dr. Rachel O'Neal Cavenaugh's MIPS score?
Dr. Cavenaugh's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Rachel O'Neal Cavenaugh see?
CMS counts 449 Medicare patients who saw Dr. Cavenaugh in 2024, with an average age of 74.
What services does Dr. Rachel O'Neal Cavenaugh bill to Medicare?
In 2024, Dr. Cavenaugh's most billed Medicare services were surgery: brain, spine and nerves (64447), anesthesia (01402) and anesthesia (00811).
Where did Dr. Rachel O'Neal Cavenaugh go to medical school?
Dr. Cavenaugh graduated from University of Texas Medical School at Houston in 2013.
Has Dr. Rachel O'Neal Cavenaugh received payments from drug or device companies?
CMS Open Payments shows $38 in general payments to Dr. Cavenaugh from 2 companies from 2018 to 2018. The largest total came from Edwards Lifesciences Corporation.
How long has Dr. Rachel O'Neal Cavenaugh been practicing?
Dr. Cavenaugh graduated from medical school in 2013, 13 years ago.
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