Dr. James Nguyen, MD
- Medicare services, 2024
- 243
- Medicare patients, 2024
- 151
- Part D claims, 2024
- 152
- Publications
- 16
- Hospital affiliations
- 1
- Practice address
- 601 E Rollins St, Orlando, FL 32803
- Practice phone
- Call (407) 303-1976
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Nguyen's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. James Nguyen is a cardiologist in Orlando, Florida
Dr. Nguyen practices at AdventHealth Orlando in Orlando, Florida, part of AdventHealth.
Dr. Nguyen's NPI, 1407274673, was assigned on April 3, 2014. Dr. Nguyen graduated from Ross University School of Medicine in 2014. Dr. Nguyen holds Florida license ME0150899.
- NPI
- 1407274673NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4789956012
- NPI enumeration date
- April 3, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (407) 303-1976
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. James Nguyen practices at AdventHealth Orlando in Orlando, Florida
Dr. Nguyen's primary practice is AdventHealth Orlando, at 601 E Rollins St, Orlando, FL 32803 in Orange County. The practice phone is (407) 303-1976.
- AdventHealth Orlando601 E Rollins St, Orlando, FL 32803 · Orange CountyPhone(407) 303-1976
Source: Dmand AI Affiliation Data
Dr. James Nguyen is affiliated with 2 sites of care and 1 medical group
Dr. Nguyen's primary practice is AdventHealth Orlando in Orlando, Florida, part of AdventHealth. The medical group on file is AdventHealth Medical Group. Dmand AI also links Dr. Nguyen to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. James Nguyen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nguyen practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| AdventHealth Orlando | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across AdventHealth and 6.2K+ hospitals, with verified contacts in the same login.
Dr. James Nguyen is one of 1,709 cardiologists in Florida
Cardiovascular disease is Dr. Nguyen's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Nguyen is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Nguyen's licenses on file in 2 states: Florida and New York.
Specialties and state licenses
- Cardiovascular disease, FloridaPrimary
- New York license
Cardiologists near Dr. Nguyen
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. James Nguyen billed Medicare for 243 services in 2024
CMS data shows 243 Medicare services from Dr. Nguyen across 10 procedure codes in 2024, for 151 Medicare patients. Medicare paid $15,376 for them.
Dr. Nguyen's Medicare services by type, 2019 to 2024
- 2019
- 2024
- Office and hospital visits
- 2019: 242024: 130442%
- Tests and treatments
- 2019: 02024: 113
Where Dr. Nguyen's Medicare services took place, 2024
- In an office3213%
- In a facility21187%
Dr. Nguyen compared with the Florida median for cardiologists, 2024
- Dr. Nguyen
- Florida median
- Medicare services
- 243vs 1,92587% below
- Medicare patients
- 151vs 70679% below
- Part D claims
- 64vs 1,99897% below
Medians across 1,638 cardiologists in Florida with Dmand AI profiles that report each measure.
Dr. Nguyen'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.
Need commercial claims for Dr. Nguyen?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Nguyen and other cardiologists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. James Nguyen treated 151 Medicare patients in 2024, average age 77
CMS counts 151 Medicare patients who saw Dr. Nguyen in 2024. The largest group is 75 to 84, with 54 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 25% are also on Medicaid. Their average risk score is 2.12, 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. Nguyen's median patient age at 65, with 53% women.
Dr. Nguyen's Medicare patients by age, 2024
Dr. Nguyen's Medicare patients by sex, 2024
- Women6946%
- Men8254%
Chronic conditions among Dr. Nguyen's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease74%
- Heart failure60%
- Arthritis56%
- Atrial fibrillation56%
- Diabetes50%
- Chronic kidney disease48%
Share of Medicare patients with each condition. A patient can have several.
Dr. Nguyen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. James Nguyen wrote 152 Medicare Part D claims in 2024
In 2024, Dr. Nguyen wrote 152 Medicare Part D claims for 41 patients. 88% of them were for generic drugs. CMS names the drug for 64 of them, across 4 drugs with 11 or more claims each, at $13,303 in total drug cost. In 2017, CMS named 14 claims across 1 drug.
Dr. Nguyen's Part D claims by kind of drug, 2024
- Generic133 claims88%
- Brand-name19 claims13%
Dr. Nguyen'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, 2017 to 2024
- 2017
- 2024
- Claims for drugs CMS names
- 2017: 142024: 64357%
Drugs named by CMS: 4 in 2024, 1 in 2017.
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. James Nguyen offers telehealth to Medicare patients
Dr. Nguyen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Nguyen as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. James Nguyen has 16 publications on record
Dmand AI links 16 papers to Dr. Nguyen, published from 2016 to 2024. 2016 was the busiest year, with 4. The most frequent topics are Hematopoietic Stem Cell Transplantation, Lenalidomide and Multiple Myeloma. Dr. Nguyen has published most often in J Community Hosp Intern Med Perspect. Dr. Nguyen's most frequent co-authors are James Nguyen, MD, Allen Jeremias, MD and Sergio A. Giralt, MD.
Dr. Nguyen's papers by year, 2016 to 2024
Topics Dr. Nguyen writes about most
- Hematopoietic Stem Cell Transplantation
- Lenalidomide
- Multiple Myeloma
- Predictive Value of Tests
- Antineoplastic Combined Chemotherapy Protocols
- Coronary Angiography
- Coronary Artery Disease
- Coronary Vessels
Dr. Nguyen's most frequent co-authors
- James Nguyen, MD10 shared papers
- Allen Jeremias, MD4 shared papers
- Sergio A. Giralt, MD3 shared papers
Recent publications by Dr. Nguyen
Cardiovasc Revasc Med
See who Dr. Nguyen researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Nguyen works with, so you can find a warm path to the right cardiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. James Nguyen received $6,092 in industry payments from 2022 to 2025
CMS Open Payments shows 61 general payments to Dr. Nguyen from 14 drug and device companies from 2022 to 2025. Travel and lodging make up the largest share, 54% of the total. Abbott Laboratories paid the most, $2,272.
General payments to Dr. Nguyen by program year, 2022 to 2025
General payments to Dr. Nguyen by kind, 2022 to 2025
- Travel and lodging$3,27354%
- Food and beverage$2,40039%
- Education$4197%
Companies that paid Dr. Nguyen the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. James Nguyen graduated from Ross University School of Medicine
Dr. Nguyen graduated from Ross University School of Medicine in 2014.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. James Nguyen accepts plans from 17 insurance carriers
Dr. Nguyen is in network with 17 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Elevance
- United Healthcare
- HCSC
- Humana
- Aspirus Health Plan
- Blue Cross Blue Shield of Massachusetts
- +9 more carriersWith a free account
Plan types Dr. Nguyen accepts, by number of carriers
- PPO12
- Medicare9
- HMO8
- EPO4
- POS4
Source: Dmand AI Insurance Network Data
Sources for Dr. James Nguyen'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 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) |
| 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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. James Nguyen
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. James Nguyen's NPI number?
Dr. James Nguyen's NPI number is 1407274673. It was assigned on April 3, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. James Nguyen?
Dr. James Nguyen is a cardiologist in Orlando, Florida. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. James Nguyen practice?
Dr. Nguyen practices at 601 E Rollins St, Orlando, FL 32803. Dr. Nguyen's primary practice is AdventHealth Orlando in Orlando, Florida, part of AdventHealth. Dmand AI also links Dr. Nguyen to 1 group practice or clinic.
What is Dr. James Nguyen's office phone number?
The practice phone on file for Dr. Nguyen is (407) 303-1976.
What is Dr. James Nguyen's medical license number?
Dr. Nguyen holds Florida license ME0150899, one of the licenses on file in 2 states.
Which states has Dr. James Nguyen been licensed in?
Dmand AI has state licenses on file for Dr. Nguyen in Florida (2021 to 2027) and New York (2017 to 2024).
Which hospitals is Dr. James Nguyen affiliated with?
Dr. Nguyen practices at AdventHealth Orlando in Orlando, Florida.
What medical group is Dr. James Nguyen part of?
Dr. Nguyen is linked to AdventHealth Medical Group.
Does Dr. James Nguyen accept Medicare?
Yes. CMS data shows Dr. Nguyen billed Medicare for 243 services in 2024, and Dr. Nguyen accepts Medicare assignment.
Does Dr. James Nguyen offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Nguyen as offering telehealth services.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. James Nguyen see?
CMS counts 151 Medicare patients who saw Dr. Nguyen in 2024, with an average age of 77.
Is Dr. James Nguyen board certified?
Yes. Dr. Nguyen is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. James Nguyen bill to Medicare?
In 2024, Dr. Nguyen's most billed Medicare services were hospital inpatient care (99232), heart test or procedure (93306) and hospital inpatient care (99233).
Where did Dr. James Nguyen go to medical school?
Dr. Nguyen graduated from Ross University School of Medicine in 2014.
What drugs does Dr. James Nguyen prescribe most?
In 2024 Medicare Part D data, Dr. Nguyen's most prescribed drugs by claims were Rosuvastatin Calcium, Losartan Potassium and Entresto.
Has Dr. James Nguyen received payments from drug or device companies?
CMS Open Payments shows $6,092 in general payments to Dr. Nguyen from 14 companies from 2022 to 2025. The largest total came from Abbott Laboratories.
How long has Dr. James Nguyen been practicing?
Dr. Nguyen graduated from medical school in 2014, 12 years ago.
Does Dr. James Nguyen do research?
Dmand AI links 16 publications to Dr. Nguyen, published from 2016 to 2024.
Who does Dr. James Nguyen publish with?
Dr. Nguyen's most frequent co-authors are James Nguyen, MD (10 shared papers), Allen Jeremias, MD (4 shared papers) and Sergio A. Giralt, MD (3 shared papers).
What insurance does Dr. James Nguyen accept?
Dr. Nguyen is in network with 17 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
Selling to cardiovascular disease practices?
See cardiologists in Florida by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card