Dr. Catherine Hunter Frederick, MD
- Medicare services, 2021
- 16
- Part D claims, 2024
- 263
- MIPS score, 2024
- 84
- Hospital affiliations
- 4
- Industry payments
- $773
- Practice address
- 209 Three Bridges Rd, Greenville, SC 29611
- Practice phone
- Call (864) 522-5500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Prisma Health Premier Women's Care - Powdersville
Rural Health Clinic - Hospital-Owned · Greenville, South Carolina
Find Dr. Frederick's professional email, personal email and mobile number
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Dr. Catherine Hunter Frederick is an OB-GYN in Greenville, South Carolina
Dr. Frederick practices at Prisma Health Premier Women's Care - Powdersville in Greenville, South Carolina.
Dr. Frederick's NPI, 1184768764, was assigned on February 16, 2007. Dr. Frederick graduated from Medical University of South Carolina College of Medicine in 2004. Dr. Frederick holds South Carolina license 30856.
- NPI
- 1184768764NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3971670001
- NPI enumeration date
- February 16, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (864) 522-5500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Catherine Hunter Frederick practices at Prisma Health Premier Women's Care - Powdersville in Greenville, South Carolina
Dr. Frederick's primary practice is Prisma Health Premier Women's Care - Powdersville, at 209 Three Bridges Rd, Greenville, SC 29611. The practice phone is (864) 522-5500.
- Prisma Health Premier Women's Care - Powdersville209 Three Bridges Rd, Greenville, SC 29611Phone(864) 522-5500
Source: Dmand AI Affiliation Data
Dr. Catherine Hunter Frederick is affiliated with 5 sites of care and 1 medical group
Dr. Frederick's primary practice is Prisma Health Premier Women's Care - Powdersville in Greenville, South Carolina. Dr. Frederick is also affiliated with Prisma Health Greenville Memorial Hospital. The medical group on file is Prisma Health Medical Group. Dmand AI also links Dr. Frederick to 3 more hospitals, each named with a free account. Dr. Frederick's employer is on file too: a rural health clinic (rhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Catherine Hunter Frederick's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Frederick practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Prisma Health Premier Women's Care - Powdersville | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Catherine Hunter Frederick is one of 648 OB-GYNs in South Carolina
Obstetrics and gynecology is Dr. Frederick's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Frederick is licensed in South Carolina.
Specialties and state licenses
- Obstetrics and gynecology, South CarolinaPrimary
OB-GYNs near Dr. Frederick
Counts of OB-GYNs 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. Catherine Hunter Frederick billed Medicare for 16 services in 2021
CMS data shows 16 Medicare services from Dr. Frederick across 1 procedure code in 2021. Medicare paid $592 for them. Every service was in an office.
Dr. Frederick's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Other services
- 2020: 162021: 16No change
- Office and hospital visits
- 2020: 162021: 0100%
Dr. Frederick compared with the South Carolina median for OB-GYNs, 2021
- Dr. Frederick
- South Carolina median
- Medicare services
- 16vs 6375% below
- Part D claims
- 113vs 482.4 times
Medians across 589 OB-GYNs in South Carolina with Dmand AI profiles that report each measure.
Dr. Frederick's most billed Medicare procedure codes, 2021
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. Catherine Hunter Frederick's patients have a median age of 34
Across all payers, Dmand AI patient panel data puts Dr. Frederick's median patient age at 34, with 100% women.
Dr. Frederick's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 34
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Catherine Hunter Frederick wrote 263 Medicare Part D claims in 2024
In 2024, Dr. Frederick wrote 263 Medicare Part D claims for 65 patients. 94% of them were for generic drugs. CMS names the drug for 113 of them, across 5 drugs with 11 or more claims each, at $2,895 in total drug cost. In 2023, CMS named 83 claims across 5 drugs.
Dr. Frederick's Part D claims by kind of drug, 2024
- Generic247 claims94%
- Brand-name16 claims6%
Dr. Frederick'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 832024: 11336%
Drugs named by CMS: 5 in 2024, 5 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. Catherine Hunter Frederick 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. Frederick for performance year 2024, reported as part of a group. Dr. Frederick accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Frederick'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.
Removal of the uterus: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Catherine Hunter Frederick received $773 in industry payments from 2016 to 2025
CMS Open Payments shows 21 general payments to Dr. Frederick from 14 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 95% of the total. Covidien Sales LLC paid the most, $232.
General payments to Dr. Frederick by program year, 2016 to 2025
General payments to Dr. Frederick by kind, 2016 to 2025
- Food and beverage$73695%
- Education$365%
Companies that paid Dr. Frederick 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. Catherine Hunter Frederick graduated from Medical University of South Carolina College of Medicine
Dr. Frederick graduated from Medical University of South Carolina College of Medicine in 2004.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Catherine Hunter Frederick'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 Data |
| 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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. Catherine Hunter Frederick
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. Catherine Hunter Frederick's NPI number?
Dr. Catherine Hunter Frederick's NPI number is 1184768764. It was assigned on February 16, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Catherine Hunter Frederick?
Dr. Catherine Hunter Frederick is an OB-GYN in Greenville, South Carolina. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Catherine Hunter Frederick practice?
Dr. Frederick practices at 209 Three Bridges Rd, Greenville, SC 29611. Dr. Frederick's primary practice is Prisma Health Premier Women's Care - Powdersville in Greenville, South Carolina. Dmand AI also links Dr. Frederick to 3 hospitals.
What is Dr. Catherine Hunter Frederick's office phone number?
The practice phone on file for Dr. Frederick is (864) 522-5500.
What is Dr. Catherine Hunter Frederick's medical license number?
Dr. Frederick holds South Carolina license 30856.
Which hospitals is Dr. Catherine Hunter Frederick affiliated with?
Dr. Frederick is affiliated with Prisma Health Greenville Memorial Hospital. Dmand AI links Dr. Frederick to 3 more hospitals.
What medical group is Dr. Catherine Hunter Frederick part of?
Dr. Frederick is linked to Prisma Health Medical Group.
Does Dr. Catherine Hunter Frederick accept Medicare?
Yes. CMS data shows Dr. Frederick billed Medicare for 16 services in 2021, and Dr. Frederick accepts Medicare assignment.
What is Dr. Catherine Hunter Frederick's MIPS score?
Dr. Frederick's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.
What services does Dr. Catherine Hunter Frederick bill to Medicare?
In 2021, Dr. Frederick's most billed Medicare services were medicare service (G0101).
Show 4 more questionsShow fewer questions
Where did Dr. Catherine Hunter Frederick go to medical school?
Dr. Frederick graduated from Medical University of South Carolina College of Medicine in 2004.
What drugs does Dr. Catherine Hunter Frederick prescribe most?
In 2024 Medicare Part D data, Dr. Frederick's most prescribed drugs by claims were Estradiol, Zolpidem Tartrate and Fluconazole.
Has Dr. Catherine Hunter Frederick received payments from drug or device companies?
CMS Open Payments shows $773 in general payments to Dr. Frederick from 14 companies from 2016 to 2025. The largest total came from Covidien Sales LLC.
How long has Dr. Catherine Hunter Frederick been practicing?
Dr. Frederick graduated from medical school in 2004, 22 years ago.
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