J Am Heart Assoc
Artificial IntelligenceAtrial FibrillationElectrocardiography
Dr. David Nathaniel Tryon, MD
NPI1508391350PAC ID3577980010
- Medicare services, 2024
- 77
- Medicare patients, 2024
- 103
- Part D claims, 2024
- 183
- Publications
- 7
- Hospital affiliations
- 2
- Practice address
- 329 Nc Highway 801 N, Bermuda Run, NC 27006
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Davie Surgery - Ophthalmology - HOPD
Acute Care Hospital outpatient department · Bermuda Run, North Carolina
Find Dr. Tryon's professional email, personal email and mobile number
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Dr. David Nathaniel Tryon is an interventional cardiologist in Advance, North Carolina
Dr. Tryon practices at Davie Surgery - Ophthalmology - HOPD in Bermuda Run, North Carolina.
Dr. Tryon's NPI, 1508391350, was assigned on April 28, 2017. Dr. Tryon graduated from Loma Linda University School of Medicine in 2017. Dr. Tryon holds Minnesota license 67402.
NPI and contact details
- NPI
- 1508391350NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3577980010
- NPI enumeration date
- April 28, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David Nathaniel Tryon practices at Davie Surgery - Ophthalmology - HOPD in Bermuda Run, North Carolina
Dr. Tryon's primary practice is Davie Surgery - Ophthalmology - HOPD, at 329 Nc Highway 801 N, Bermuda Run, NC 27006.
- Davie Surgery - Ophthalmology - HOPD329 Nc Highway 801 N, Bermuda Run, NC 27006
Source: Dmand AI Affiliation Data
Dr. David Nathaniel Tryon is affiliated with 3 sites of care and 2 medical groups
Dr. Tryon's primary practice is Davie Surgery - Ophthalmology - HOPD in Bermuda Run, North Carolina. Dr. Tryon is also affiliated with Atrium Health Wake Forest Baptist Medical Center. The medical group on file is Atrium Health Wake Forest Baptist. Dmand AI also links Dr. Tryon to 1 more hospital and 1 medical group, each named with a free account.
Davie Surgery - Ophthalmology - HOPDPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. David Nathaniel Tryon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tryon practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Davie Surgery - Ophthalmology - HOPD | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David Nathaniel Tryon is one of 178 interventional cardiologists in North Carolina
Interventional cardiology is Dr. Tryon's primary specialty in the NPI Registry, under taxonomy code 207RI0011X. Dr. Tryon is licensed in Minnesota.
Specialties and state licenses
- Interventional cardiology, MinnesotaPrimary
Interventional cardiologists near Dr. Tryon
Counts of interventional cardiologists with a Dmand AI profile, by place and practice. Each opens the list.
178interventional cardiologists in North Carolina
9interventional cardiologists in Advance
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. David Nathaniel Tryon billed Medicare for 77 services in 2024
CMS data shows 77 Medicare services from Dr. Tryon across 2 procedure codes in 2024, all of them office visits, for 103 Medicare patients. Medicare paid $12,117 for them. Every service was in an office.
Medicare services, 202477
Medicare patients103
Paid by Medicare$12,117
Procedure codes2
Dr. Tryon's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 352024: 77120%
Dr. Tryon compared with the North Carolina median for interventional cardiologists, 2024
- Dr. Tryon
- North Carolina median
- Medicare services
- 77vs 1,30794% below
- Medicare patients
- 103vs 57882% below
- Part D claims
- 140vs 1,75892% below
Medians across 175 interventional cardiologists in North Carolina with Dmand AI profiles that report each measure.
Dr. Tryon'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Tryon and other interventional cardiologists in North Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David Nathaniel Tryon treated 103 Medicare patients in 2024, average age 77
CMS counts 103 Medicare patients who saw Dr. Tryon in 2024. The largest group is 75 to 84, with 42 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.36, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Tryon's median patient age at 76, with 46% women.
Medicare patients, 2024103
Average age77
Average risk score1.36
Dr. Tryon's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Tryon's Medicare patients by sex, 2024
- Women4241%
- Men6159%
Chronic conditions among Dr. Tryon's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease75%
- Heart failure72%
- Arthritis50%
- Chronic kidney disease47%
- Diabetes36%
- Atrial fibrillation33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Tryon's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women46%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David Nathaniel Tryon wrote 183 Medicare Part D claims in 2024
In 2024, Dr. Tryon wrote 183 Medicare Part D claims for 63 patients. 96% of them were for generic drugs. CMS names the drug for 140 of them, across 6 drugs with 11 or more claims each, at $2,118 in total drug cost. In 2023, CMS named 74 claims across 4 drugs.
Part D claims, 2024183
Drugs named by CMS6
Total drug cost$2,118
Part D patients63
Dr. Tryon's Part D claims by kind of drug, 2024
- Generic176 claims96%
- Brand-name and other7 claims4%
Dr. Tryon'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: 742024: 14089%
Drugs named by CMS: 6 in 2024, 4 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
How Dr. David Nathaniel Tryon takes part in Medicare
Dr. Tryon accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Coronary angioplasty and stenting: 1 to 10 procedures (CMS shows small counts as a range)
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. David Nathaniel Tryon has 7 publications on record
Dmand AI links 7 papers to Dr. Tryon, published from 2015 to 2024. 2019 was the busiest year, with 2. Dr. Tryon's most frequent co-authors are Dmitry Abramov, MD, Muhannad Mahmoud Alsyouf, MD and Tanya P. Doctorian, MD.
Papers7
Years published2015 to 2024
Dr. Tryon's papers by year, 2015 to 2024
Dr. Tryon's most frequent co-authors
- Dmitry Abramov, MD2 shared papers
- Muhannad Mahmoud Alsyouf, MD2 shared papers
- Tanya P. Doctorian, MD2 shared papers
Recent publications by Dr. Tryon
See who Dr. Tryon researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Tryon works with, so you can find a warm path to the right interventional cardiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. David Nathaniel Tryon received $4,920 in industry payments from 2023 to 2025
CMS Open Payments shows 42 general payments to Dr. Tryon from 5 drug and device companies from 2023 to 2025. Travel and lodging make up the largest share, 64% of the total. Edwards Lifesciences Corporation paid the most, $4,612.
General payments to Dr. Tryon by program year, 2023 to 2025
General payments to Dr. Tryon by kind, 2023 to 2025
$4.9Kin total
- Travel and lodging$3,13564%
- Food and beverage$1,78436%
- Education$10%
Companies that paid Dr. Tryon the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David Nathaniel Tryon graduated from Loma Linda University School of Medicine
Dr. Tryon graduated from Loma Linda University School of Medicine in 2017.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David Nathaniel Tryon'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 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) |
| 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. David Nathaniel Tryon
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. David Nathaniel Tryon's NPI number?
Dr. David Nathaniel Tryon's NPI number is 1508391350. It was assigned on April 28, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. David Nathaniel Tryon?
Dr. David Nathaniel Tryon is an interventional cardiologist in Advance, North Carolina. The primary specialty in the NPI Registry is Interventional Cardiology Physician (taxonomy code 207RI0011X).
Where does Dr. David Nathaniel Tryon practice?
Dr. Tryon practices at 329 Nc Highway 801 N, Bermuda Run, NC 27006. Dr. Tryon's primary practice is Davie Surgery - Ophthalmology - HOPD in Bermuda Run, North Carolina. Dmand AI also links Dr. Tryon to 1 hospital and 1 medical group.
What is Dr. David Nathaniel Tryon's medical license number?
Dr. Tryon holds Minnesota license 67402.
Which hospitals is Dr. David Nathaniel Tryon affiliated with?
Dr. Tryon is affiliated with Atrium Health Wake Forest Baptist Medical Center. Dmand AI links Dr. Tryon to 1 more hospital.
What medical group is Dr. David Nathaniel Tryon part of?
Dr. Tryon is linked to Atrium Health Wake Forest Baptist. Dmand AI links Dr. Tryon to 1 more medical group.
Does Dr. David Nathaniel Tryon accept Medicare?
Yes. CMS data shows Dr. Tryon billed Medicare for 77 services in 2024, and Dr. Tryon accepts Medicare assignment.
How many Medicare patients does Dr. David Nathaniel Tryon see?
CMS counts 103 Medicare patients who saw Dr. Tryon in 2024, with an average age of 77.
What services does Dr. David Nathaniel Tryon bill to Medicare?
In 2024, Dr. Tryon's most billed Medicare services were office visit, new patient (99205) and office visit, new patient (99204).
Where did Dr. David Nathaniel Tryon go to medical school?
Dr. Tryon graduated from Loma Linda University School of Medicine in 2017.
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What drugs does Dr. David Nathaniel Tryon prescribe most?
In 2024 Medicare Part D data, Dr. Tryon's most prescribed drugs by claims were Atorvastatin Calcium, Clopidogrel and Rosuvastatin Calcium.
Has Dr. David Nathaniel Tryon received payments from drug or device companies?
CMS Open Payments shows $4,920 in general payments to Dr. Tryon from 5 companies from 2023 to 2025. The largest total came from Edwards Lifesciences Corporation.
How long has Dr. David Nathaniel Tryon been practicing?
Dr. Tryon graduated from medical school in 2017, 9 years ago.
Does Dr. David Nathaniel Tryon do research?
Dmand AI links 7 publications to Dr. Tryon, published from 2015 to 2024.
Who does Dr. David Nathaniel Tryon publish with?
Dr. Tryon's most frequent co-authors are Dmitry Abramov, MD (2 shared papers), Muhannad Mahmoud Alsyouf, MD (2 shared papers) and Tanya P. Doctorian, MD (2 shared papers).
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