Dr. Terry Ann Fortin, MD

  • Durham, NC
  • Cardiologist
NPI1790793578PAC ID9436156254
Medicare services, 2024
4,265
Medicare patients, 2024
2,603
Part D claims, 2024
3,138
Publications
7
Clinical trials
3
Practice address
2301 Erwin Rd, Durham, NC 27705
Practice phone
Call (919) 684-8111
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Duke University Hospital

Hospital · Durham, North Carolina

See all 7 affiliations

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Dr. Terry Ann Fortin is a cardiologist in Durham, North Carolina

Dr. Fortin practices at Duke University Hospital in Durham, North Carolina, part of Duke University.

Dr. Fortin's NPI, 1790793578, was assigned on August 4, 2006. Dr. Fortin graduated from University of Massachusetts Medical School in 1999.

NPI and contact details
Medicare PAC ID
9436156254
NPI enumeration date
August 4, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(919) 684-8111
Professional email
Get email
Personal email
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Mobile number
Get number
Sex
Female
Estimated age
53
Medical school graduation
1999

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

Dr. Terry Ann Fortin practices at Duke University Hospital in Durham, North Carolina

Dr. Fortin's primary practice is Duke University Hospital, at 2301 Erwin Rd, Durham, NC 27705 in Durham County. The practice phone is (919) 684-8111.

Source: Dmand AI Affiliation Data

Dr. Terry Ann Fortin is affiliated with 6 sites of care and 1 medical group

Dr. Fortin's primary practice is Duke University Hospital in Durham, North Carolina, part of Duke University. Dr. Fortin is also affiliated with Duke Regional Hospital. The medical group on file is Duke Health Integrated Practice. Dmand AI also links Dr. Fortin to 3 more hospitals and 1 group practice or clinic, each named with a free account.

See all 7 affiliations for Dr. Fortin

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Terry Ann Fortin's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fortin practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Duke University HospitalAvailable with a free account
+5 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Terry Ann Fortin is one of 726 cardiologists in North Carolina

Cardiovascular disease is Dr. Fortin's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Fortin has a license on file in North Carolina.

Specialties and state licenses

  • Cardiovascular disease, North Carolinataxonomy 207RC0000X

Cardiologists near Dr. Fortin

Counts of cardiologists 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. Terry Ann Fortin billed Medicare for 4,265 services in 2024

CMS data shows 4,265 Medicare services from Dr. Fortin across 14 procedure codes in 2024, for 2,603 Medicare patients. Medicare paid $73,160 for them.

Medicare services, 20244,265
Medicare patients2,603
Paid by Medicare$73,160
Procedure codes14

Dr. Fortin's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Tests and treatments
2023: 3,4012024: 3,6237%
Office and hospital visits
2023: 4042024: 49623%
Other services
2023: 152024: 146873%

Where Dr. Fortin's Medicare services took place, 2024

  • In an office3869%
  • In a facility3,87991%

Dr. Fortin compared with the North Carolina median for cardiologists, 2024

  • Dr. Fortin
  • North Carolina median
Medicare services
4,265vs 1,7102.5 times
Medicare patients
2,603vs 7533.5 times
Part D claims
2,981vs 1,87959% above

Medians across 724 cardiologists in North Carolina with Dmand AI profiles that report each measure.

Dr. Fortin'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. Fortin

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

Dr. Terry Ann Fortin treated 2,603 Medicare patients in 2024, average age 72

CMS counts 2,603 Medicare patients who saw Dr. Fortin in 2024. The largest group is 65 to 74, with 1,065 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 13% are also on Medicaid. Their average risk score is 2.19, 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. Fortin's median patient age at 70, with 57% women.

Medicare patients, 20242,603
Average age72
Average risk score2.19
Also on Medicaid13%

Dr. Fortin's Medicare patients by age, 2024

Dr. Fortin's Medicare patients by sex, 2024

  • Women1,27749%
  • Men1,32651%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis48%
  4. Ischemic heart disease44%
  5. Heart failure43%
  6. Atrial fibrillation42%
  7. Chronic kidney disease42%
  8. Diabetes38%

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

Dr. Fortin's patients across all payers

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

Patient panel by age, all payers

Median age 70

Patient panel by sex, all payers

  • Women57%
  • Men42%

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

Dr. Terry Ann Fortin wrote 3,138 Medicare Part D claims in 2024

In 2024, Dr. Fortin wrote 3,138 Medicare Part D claims for 205 patients. 61% of them were for generic drugs. CMS names the drug for 2,981 of them, across 33 drugs with 11 or more claims each, at $17,790,479 in total drug cost. In 2023, CMS named 2,579 claims across 34 drugs.

Part D claims, 20243,138
Drugs named by CMS33
Total drug cost$17.8M
Part D patients205

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

  • Generic1,912 claims61%
  • Brand-name1,226 claims39%

Dr. Fortin'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: 2,5792024: 2,98116%

Drugs named by CMS: 33 in 2024, 34 in 2023.

See all prescribing by Dr. Fortin

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. Terry Ann Fortin offers telehealth to Medicare patients

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

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Pacemaker insertion or repair: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Terry Ann Fortin has 7 publications on record

Dmand AI links 7 papers to Dr. Fortin, published from 2018 to 2024. 2018 was the busiest year, with 2. The most frequent topics are Acetamides, Antihypertensive Agents and Drug Substitution. Dr. Fortin's most frequent co-authors are Raymond Louis Benza, MD, Talal Dahhan, MD and Adaani Frost, MD.

Papers7
Years published2018 to 2024

Dr. Fortin's papers by year, 2018 to 2024

Topics Dr. Fortin writes about most

  • Acetamides
  • Antihypertensive Agents
  • Drug Substitution
  • Pulmonary Arterial Hypertension
  • Pyrazines

Dr. Fortin's most frequent co-authors

Recent publications by Dr. Fortin

See all 7 publications and co-authors

See who Dr. Fortin researches with

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

How network discovery works

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

Dr. Terry Ann Fortin has worked on 3 clinical trials

Dmand AI links Dr. Fortin to 3 clinical trials, 3 of them phase 3 studies. Conditions studied include Hypertension, Pulmonary, Pulmonary Arterial Hypertension and Pulmonary Disease, Chronic Obstructive.

Conditions in Dr. Fortin's trials

  • Hypertension, Pulmonary
  • Pulmonary Arterial Hypertension
  • Pulmonary Disease, Chronic Obstructive

Investigators on the most trials with Dr. Fortin

Recent clinical trials with Dr. Fortin

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Terry Ann Fortin received $16,029 in industry payments from 2016 to 2025

CMS Open Payments shows 89 general payments to Dr. Fortin from 5 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 30% of the total. United Therapeutics Corporation paid the most, $7,045.

General payments to Dr. Fortin by program year, 2016 to 2025

General payments to Dr. Fortin by kind, 2016 to 2025

$16Kin total
  • Speaker and faculty fees$4,85030%
  • Consulting fees$4,50028%
  • Food and beverage$3,68223%
  • Travel and lodging$2,98919%
  • Education$80%

Companies that paid Dr. Fortin the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Fortin

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

Dr. Terry Ann Fortin graduated from University of Massachusetts Medical School

Dr. Fortin graduated from University of Massachusetts Medical School in 1999.

  1. Medical schoolUniversity of Massachusetts Medical School

Source: Dmand AI Professional Profile Data

Sources for Dr. Terry Ann Fortin'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 DataDmand AI Org Hierarchy 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile 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. Terry Ann Fortin

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. Terry Ann Fortin's NPI number?

Dr. Terry Ann Fortin's NPI number is 1790793578. It was assigned on August 4, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Terry Ann Fortin?

Dr. Terry Ann Fortin is a cardiologist in Durham, North Carolina. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).

Where does Dr. Terry Ann Fortin practice?

Dr. Fortin practices at 2301 Erwin Rd, Durham, NC 27705. Dr. Fortin's primary practice is Duke University Hospital in Durham, North Carolina, part of Duke University. Dmand AI also links Dr. Fortin to 3 hospitals and 1 group practice or clinic.

What is Dr. Terry Ann Fortin's office phone number?

The practice phone on file for Dr. Fortin is (919) 684-8111.

Which hospitals is Dr. Terry Ann Fortin affiliated with?

Dr. Fortin practices at Duke University Hospital in Durham, North Carolina. Dr. Fortin is also affiliated with Duke Regional Hospital. Dmand AI links Dr. Fortin to 3 more hospitals.

What medical group is Dr. Terry Ann Fortin part of?

Dr. Fortin is linked to Duke Health Integrated Practice.

Does Dr. Terry Ann Fortin accept Medicare?

Yes. CMS data shows Dr. Fortin billed Medicare for 4,265 services in 2024, and Dr. Fortin accepts Medicare assignment.

Does Dr. Terry Ann Fortin offer telehealth?

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

How many Medicare patients does Dr. Terry Ann Fortin see?

CMS counts 2,603 Medicare patients who saw Dr. Fortin in 2024, with an average age of 72.

What services does Dr. Terry Ann Fortin bill to Medicare?

In 2024, Dr. Fortin's most billed Medicare services were heart test or procedure (93010), heart test or procedure (93000) and critical care (99291).

Show 6 more questionsShow fewer questions

Where did Dr. Terry Ann Fortin go to medical school?

Dr. Fortin graduated from University of Massachusetts Medical School in 1999.

What drugs does Dr. Terry Ann Fortin prescribe most?

In 2024 Medicare Part D data, Dr. Fortin's most prescribed drugs by claims were Ambrisentan, Tadalafil and Uptravi.

Has Dr. Terry Ann Fortin received payments from drug or device companies?

CMS Open Payments shows $16,029 in general payments to Dr. Fortin from 5 companies from 2016 to 2025. The largest total came from United Therapeutics Corporation.

How long has Dr. Terry Ann Fortin been practicing?

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

Does Dr. Terry Ann Fortin do research?

Dmand AI links 7 publications to Dr. Fortin, published from 2018 to 2024. Dr. Fortin has worked on 3 clinical trials.

Who does Dr. Terry Ann Fortin publish with?

Dr. Fortin's most frequent co-authors are Raymond Louis Benza, MD (2 shared papers), Talal Dahhan, MD (2 shared papers) and Adaani Frost, MD (2 shared papers).

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