Dr. Katherine R. Antel, MD, PhD

  • Charleston, SC
  • Hematologist and oncologist
NPI1518799022PAC ID0941741318
Medicare services, 2024
50
Medicare patients, 2024
61
Part D claims, 2024
76
Publications
14
Hospital affiliations
2
Practice address
171 Ashley Ave, Charleston, SC 29425
Practice phone
Call (843) 792-1414
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

MUSC University Hospital

Charleston, South Carolina

See all 7 affiliations

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Dr. Katherine R. Antel is a hematologist and oncologist in Charleston, South Carolina

Dr. Antel practices at MUSC University Hospital in Charleston, South Carolina.

Dr. Antel's NPI, 1518799022, was assigned on August 14, 2024. Dr. Antel holds South Carolina license 93169.

NPI and contact details
Medicare PAC ID
0941741318
NPI enumeration date
August 14, 2024
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(843) 792-1414
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
45
Medical school graduation
2007

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Katherine R. Antel practices at MUSC University Hospital in Charleston, South Carolina

Dr. Antel's primary practice is MUSC University Hospital, at 171 Ashley Ave, Charleston, SC 29425 in Charleston County. The practice phone is (843) 792-1414.

  • MUSC University Hospital
    171 Ashley Ave, Charleston, SC 29425 · Charleston CountyPhone(843) 792-1414

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Katherine R. Antel is affiliated with 5 sites of care and 2 medical groups

Dr. Antel's primary practice is MUSC University Hospital in Charleston, South Carolina. Dr. Antel is also affiliated with MUSC Health University Medical Center. The medical group on file is MUSC Health. Dmand AI also links Dr. Antel to 1 more hospital, 2 group practices and clinics and 1 medical group, each named with a free account.

See all 7 affiliations for Dr. Antel

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Katherine R. Antel's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Antel practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
MUSC University HospitalAvailable with a free account
+4 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Katherine R. Antel is one of 157 hematologists and oncologists in South Carolina

Hematology and oncology is Dr. Antel's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dr. Antel is licensed in South Carolina.

Specialties and state licenses

  • Hematology and oncology, South CarolinaPrimaryLicense 93169 · taxonomy 207RH0003X

Hematologists and oncologists near Dr. Antel

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. Katherine R. Antel billed Medicare for 50 services in 2024

CMS data shows 50 Medicare services from Dr. Antel across 2 procedure codes in 2024, all of them office visits, for 61 Medicare patients. Medicare paid $4,550 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202450
Medicare patients61
Paid by Medicare$4,550
Procedure codes2

Dr. Antel compared with the South Carolina median for hematologists and oncologists, 2024

  • Dr. Antel
  • South Carolina median
Medicare services
50vs 1,53497% below
Medicare patients
61vs 38984% below
Part D claims
33vs 68695% below

Medians across 160 hematologists and oncologists in South Carolina with Dmand AI profiles that report each measure.

Dr. Antel'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.

See all procedures by Dr. Antel

Need commercial claims for Dr. Antel?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Antel and other hematologists and oncologists in South Carolina.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Katherine R. Antel treated 61 Medicare patients in 2024, average age 75

CMS counts 61 Medicare patients who saw Dr. Antel in 2024. The largest group is 65 to 74, with 30 patients. 74% of them have high blood pressure, and 74% have high cholesterol. Their average risk score is 1.73, 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. Antel's median patient age at 68, with 45% women.

Medicare patients, 202461
Average age75
Average risk score1.73

Dr. Antel's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Antel's Medicare patients by sex, 2024

  • Women2236%
  • Men3964%

Chronic conditions among Dr. Antel's Medicare patients, 2024

  1. High blood pressure74%
  2. High cholesterol74%
  3. Arthritis52%
  4. Chronic kidney disease36%
  5. Atrial fibrillation28%
  6. Ischemic heart disease28%
  7. Diabetes23%
  8. Anxiety21%

Share of Medicare patients with each condition. A patient can have several.

Dr. Antel'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

  • Women45%
  • Men54%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Katherine R. Antel wrote 76 Medicare Part D claims in 2024

In 2024, Dr. Antel wrote 76 Medicare Part D claims for 22 patients. 80% of them were for generic drugs. CMS names the drug for 33 of them, across 2 drugs with 11 or more claims each, at $345 in total drug cost.

Part D claims, 202476
Drugs named by CMS2
Total drug cost$345
Part D patients22

Dr. Antel's Part D claims by kind of drug, 2024

  • Generic61 claims80%
  • Brand-name15 claims20%

Dr. Antel'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.

See all prescribing by Dr. Antel

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. Katherine R. Antel offers telehealth to Medicare patients

Dr. Antel accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Antel as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Katherine R. Antel has 14 publications on record

Dmand AI links 14 papers to Dr. Antel, published from 2015 to 2025. 2020 was the busiest year, with 5. The most frequent topics are HIV Infections, South Africa and Biopsy, Fine-Needle. Dr. Antel has published most often in Ann Hematol. Dr. Antel's most frequent co-authors are Philippe Armand, MD, PhD, Parastoo Bahrami Dahi, MD and Reid Weyant Merryman, MD.

Papers14
Years published2015 to 2025

Dr. Antel's papers by year, 2015 to 2025

Topics Dr. Antel writes about most

  • HIV Infections
  • South Africa
  • Biopsy, Fine-Needle
  • Coinfection
  • Delayed Diagnosis
  • Epstein-Barr Virus Infections
  • HIV
  • Hodgkin Disease

Dr. Antel's most frequent co-authors

Recent publications by Dr. Antel

See all 14 publications and co-authors

See who Dr. Antel researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Antel works with, so you can find a warm path to the right hematologists and oncologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Katherine R. Antel received $1,551 in industry payments in 2025

CMS Open Payments shows 12 general payments to Dr. Antel from 4 drug and device companies in 2025. Travel and lodging make up the largest share, 66% of the total. Merck Sharp & Dohme Corporation paid the most, $1,314.

General payments to Dr. Antel by kind, 2025 to 2025

$1.6Kin total
  • Travel and lodging$1,02066%
  • Food and beverage$53034%

Companies that paid Dr. Antel the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Antel

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Dr. Katherine R. Antel's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Katherine R. Antel

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. Katherine R. Antel's NPI number?

Dr. Katherine R. Antel's NPI number is 1518799022. It was assigned on August 14, 2024, and it is active in the NPI Registry.

What kind of doctor is Dr. Katherine R. Antel?

Dr. Katherine R. Antel is a hematologist and oncologist in Charleston, South Carolina. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).

Where does Dr. Katherine R. Antel practice?

Dr. Antel practices at 171 Ashley Ave, Charleston, SC 29425. Dr. Antel's primary practice is MUSC University Hospital in Charleston, South Carolina. Dmand AI also links Dr. Antel to 1 hospital, 2 group practices and clinics and 1 medical group.

What is Dr. Katherine R. Antel's office phone number?

The practice phone on file for Dr. Antel is (843) 792-1414.

What is Dr. Katherine R. Antel's medical license number?

Dr. Antel holds South Carolina license 93169.

Which hospitals is Dr. Katherine R. Antel affiliated with?

Dr. Antel is affiliated with MUSC Health University Medical Center. Dmand AI links Dr. Antel to 1 more hospital.

What medical group is Dr. Katherine R. Antel part of?

Dr. Antel is linked to MUSC Health. Dmand AI links Dr. Antel to 1 more medical group.

Does Dr. Katherine R. Antel accept Medicare?

Yes. CMS data shows Dr. Antel billed Medicare for 50 services in 2024, and Dr. Antel accepts Medicare assignment.

Does Dr. Katherine R. Antel offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Antel as offering telehealth services.

How many Medicare patients does Dr. Katherine R. Antel see?

CMS counts 61 Medicare patients who saw Dr. Antel in 2024, with an average age of 75.

Show 6 more questionsShow fewer questions

What services does Dr. Katherine R. Antel bill to Medicare?

In 2024, Dr. Antel's most billed Medicare services were office visit, established patient (99214) and office visit, new patient (99205).

What drugs does Dr. Katherine R. Antel prescribe most?

In 2024 Medicare Part D data, Dr. Antel's most prescribed drugs by claims were Acyclovir and Prednisone.

Has Dr. Katherine R. Antel received payments from drug or device companies?

CMS Open Payments shows $1,551 in general payments to Dr. Antel from 4 companies from 2025 to 2025. The largest total came from Merck Sharp & Dohme Corporation.

How long has Dr. Katherine R. Antel been practicing?

Dr. Antel graduated from medical school in 2007, 19 years ago.

Does Dr. Katherine R. Antel do research?

Dmand AI links 14 publications to Dr. Antel, published from 2015 to 2025.

Who does Dr. Katherine R. Antel publish with?

Dr. Antel's most frequent co-authors are Philippe Armand, MD, PhD (1 shared paper), Parastoo Bahrami Dahi, MD (1 shared paper) and Reid Weyant Merryman, MD (1 shared paper).

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