Dr. Jennifer Daugherty Halloran, MD

  • Elizabeth City, NC
  • Internist
NPI1255334652
Medicare services, 2021
18
Part D claims, 2024
1,380
Industry payments
$96
Affiliated sites
2
Medical group
1
Practice address
1144 N Road St, Elizabeth City, NC 27909
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Sentara Albemarle Cancer Care Center - HOPD

Acute Care Hospital outpatient department · Elizabeth City, North Carolina

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Dr. Jennifer Daugherty Halloran is an internist in Elizabeth City, North Carolina

Dr. Halloran practices at Sentara Albemarle Cancer Care Center - HOPD in Elizabeth City, North Carolina.

Dr. Halloran's NPI, 1255334652, was assigned on May 31, 2005. Dr. Halloran graduated from West Virginia University School Of Medicine in 1999. Dr. Halloran's North Carolina license number on file is 200300986.

NPI and contact details
NPI enumeration date
May 31, 2005
NPI status
Active
Professional email
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Personal email
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Mobile number
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Sex
Female
Medical school graduation
1999

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

Dr. Jennifer Daugherty Halloran practices at Sentara Albemarle Cancer Care Center - HOPD in Elizabeth City, North Carolina

Dr. Halloran's primary practice is Sentara Albemarle Cancer Care Center - HOPD, at 1144 N Road St, Elizabeth City, NC 27909.

  • Sentara Albemarle Cancer Care Center - HOPD
    1144 N Road St, Elizabeth City, NC 27909

Source: Dmand AI Affiliation Data

Dr. Jennifer Daugherty Halloran is affiliated with 2 sites of care and 1 medical group

Dr. Halloran's primary practice is Sentara Albemarle Cancer Care Center - HOPD in Elizabeth City, North Carolina. The medical group on file is Outer Banks Physical Therapy. Dmand AI also links Dr. Halloran to 1 more group practice or clinic, named with a free account.

Sentara Albemarle Cancer Care Center - HOPDAcute Care Hospital outpatient department · Elizabeth City, North CarolinaPrimary
Outer Banks Physical TherapyRehabilitation and therapy group, Kitty Hawk, NC1 group practice or clinicName with a free account
See all 3 affiliations for Dr. Halloran

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Jennifer Daugherty Halloran's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Halloran practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Sentara Albemarle Cancer Care Center - HOPDAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Jennifer Daugherty Halloran is one of 3,705 internists in North Carolina

Internal medicine is Dr. Halloran's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Halloran is board certified in internal medicine by the American Board of Internal Medicine. Dr. Halloran has a license on file in North Carolina.

Specialties and state licenses

  • Internal medicine, North CarolinaPrimaryLicense 200300986 · 2003 to 2025 · taxonomy 207R00000X

Internists near Dr. Halloran

Counts of internists 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. Jennifer Daugherty Halloran billed Medicare for 18 services in 2021

CMS data shows 18 Medicare services from Dr. Halloran across 1 procedure code in 2021, all of them office visits. Medicare paid $1,245 for them. Every service was in an office.

Medicare services, 202118
Paid by Medicare$1,245
Procedure codes1

Dr. Halloran's Medicare services by type, 2020 to 2021

  • 2020
  • 2021
Office and hospital visits
2020: 1672021: 1889%
Other services
2020: 362021: 0100%

Dr. Halloran compared with the North Carolina median for internists, 2021

  • Dr. Halloran
  • North Carolina median
Medicare services
18vs 52197% below
Part D claims
980vs 2723.6 times

Medians across 3,695 internists in North Carolina with Dmand AI profiles that report each measure.

Dr. Halloran'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.

See all procedures by Dr. Halloran

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

Dr. Jennifer Daugherty Halloran's patients have a median age of 64

Across all payers, Dmand AI patient panel data puts Dr. Halloran's median patient age at 64, with 66% women.

Dr. Halloran's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 64

Patient panel by sex, all payers

  • Women66%
  • Men34%

Source: Dmand AI Patient Panel Data

Dr. Jennifer Daugherty Halloran wrote 1,380 Medicare Part D claims in 2024

In 2024, Dr. Halloran wrote 1,380 Medicare Part D claims for 97 patients. 91% of them were for generic drugs. CMS names the drug for 980 of them, across 35 drugs with 11 or more claims each, at $46,043 in total drug cost. In 2023, CMS named 937 claims across 36 drugs.

Part D claims, 20241,380
Drugs named by CMS35
Total drug cost$46,043
Part D patients97

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

  • Generic1,260 claims91%
  • Brand-name120 claims9%

Dr. Halloran'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. Halloran's Part D claims, 2024

  • Antibiotics3%41 of 1,380 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: 9372024: 9805%

Drugs named by CMS: 35 in 2024, 36 in 2023.

See all prescribing by Dr. Halloran

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

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Dr. Jennifer Daugherty Halloran received $96 in industry payments from 2016 to 2018

CMS Open Payments shows 6 general payments to Dr. Halloran from 4 drug and device companies from 2016 to 2018. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $44.

General payments to Dr. Halloran by program year, 2016 to 2018

Companies that paid Dr. Halloran the most, 2016 to 2018

Share is of all general payments to this clinician.

See all payments to Dr. Halloran

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

Dr. Jennifer Daugherty Halloran graduated from West Virginia University School Of Medicine

Dr. Halloran graduated from West Virginia University School Of Medicine in 1999.

  1. Medical schoolWest Virginia University School Of Medicine
  2. Board certified in internal medicineAmerican Board of Internal Medicine
  3. Board certified in pediatricsAmerican Board of Pediatrics

Source: Dmand AI Professional Profile Data

Dr. Jennifer Daugherty Halloran accepts plans from 1 insurance carrier

Dr. Halloran is in network with 1 carrier, including NC State Medicaid. Medicaid plans come from the most carriers, 1. Check the plan with the practice before a visit.

  • NC State Medicaid

Source: Dmand AI Insurance Network Data

Sources for Dr. Jennifer Daugherty Halloran'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 phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand 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 Data
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)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
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. Jennifer Daugherty Halloran

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. Jennifer Daugherty Halloran's NPI number?

Dr. Jennifer Daugherty Halloran's NPI number is 1255334652. It was assigned on May 31, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Jennifer Daugherty Halloran?

Dr. Jennifer Daugherty Halloran is an internist in Elizabeth City, North Carolina. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Jennifer Daugherty Halloran practice?

Dr. Halloran practices at 1144 N Road St, Elizabeth City, NC 27909. Dr. Halloran's primary practice is Sentara Albemarle Cancer Care Center - HOPD in Elizabeth City, North Carolina. Dmand AI also links Dr. Halloran to 1 group practice or clinic.

What is Dr. Jennifer Daugherty Halloran's medical license number?

Dr. Halloran's North Carolina license number on file is 200300986.

What medical group is Dr. Jennifer Daugherty Halloran part of?

Dr. Halloran is linked to Outer Banks Physical Therapy.

Does Dr. Jennifer Daugherty Halloran accept Medicare?

Yes. CMS data shows Dr. Halloran billed Medicare for 18 services in 2021.

Is Dr. Jennifer Daugherty Halloran board certified?

Yes. Dr. Halloran is board certified in internal medicine by the American Board of Internal Medicine.

What services does Dr. Jennifer Daugherty Halloran bill to Medicare?

In 2021, Dr. Halloran's most billed Medicare services were office visit, established patient (99214).

Where did Dr. Jennifer Daugherty Halloran go to medical school?

Dr. Halloran graduated from West Virginia University School Of Medicine in 1999.

What drugs does Dr. Jennifer Daugherty Halloran prescribe most?

In 2024 Medicare Part D data, Dr. Halloran's most prescribed drugs by claims were Levothyroxine Sodium, Rosuvastatin Calcium and Losartan Potassium.

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Has Dr. Jennifer Daugherty Halloran received payments from drug or device companies?

CMS Open Payments shows $96 in general payments to Dr. Halloran from 4 companies from 2016 to 2018. The largest total came from GlaxoSmithKline, LLC.

How long has Dr. Jennifer Daugherty Halloran been practicing?

Dr. Halloran graduated from medical school in 1999, 27 years ago.

What insurance does Dr. Jennifer Daugherty Halloran accept?

Dr. Halloran is in network with 1 carrier, including NC State Medicaid. Medicaid plans come from the most carriers, 1. Check the plan with the practice before a visit.

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