COVID-19Endothelial CellsInterleukin-6
Dr. Cong Thanh Nguyen, MD
NPI1730412107PAC ID7012100993
- Medicare services, 2024
- 54
- Medicare patients, 2024
- 25
- Part D claims, 2024
- 982
- Publications
- 12
- Hospital affiliations
- 1
- Practice address
- 250 Hospital Parkway, San Jose, CA 95119
- Practice phone
- Call (408) 972-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Cong Thanh Nguyen is an internist in San Jose, California
Dr. Nguyen practices at San Jose Medical Center in San Jose, California, part of Kaiser Permanente.
Dr. Nguyen's NPI, 1730412107, was assigned on September 16, 2009. Dr. Nguyen graduated from Ross University School of Medicine in 2007. Dr. Nguyen's California license number on file is A109377.
NPI and contact details
- NPI
- 1730412107NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7012100993
- NPI enumeration date
- September 16, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (408) 972-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Cong Thanh Nguyen practices at San Jose Medical Center in San Jose, California
Dr. Nguyen's primary practice is San Jose Medical Center, at 250 Hospital Parkway, San Jose, CA 95119 in Santa Clara County. The practice phone is (408) 972-7000.
- San Jose Medical Center250 Hospital Parkway, San Jose, CA 95119 · Santa Clara CountyPhone(408) 972-7000
Source: Dmand AI Affiliation Data
Dr. Cong Thanh Nguyen is affiliated with 1 site of care and 1 medical group
Dr. Nguyen's primary practice is San Jose Medical Center in San Jose, California, part of Kaiser Permanente. The medical group on file is The Permanente Medical Group, Inc.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Cong Thanh Nguyen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nguyen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| San Jose Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Cong Thanh Nguyen is one of 16,751 internists in California
Internal medicine is Dr. Nguyen's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Nguyen is board certified in internal medicine by the American Board of Internal Medicine. Dr. Nguyen has a license on file in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists congestive heart failure, sepsis and stroke among the conditions Dr. Nguyen treats.
Internists near Dr. Nguyen
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. Cong Thanh Nguyen billed Medicare for 54 services in 2024
CMS data shows 54 Medicare services from Dr. Nguyen across 2 procedure codes in 2024, for 25 Medicare patients. Medicare paid $3,694 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 202454
Medicare patients25
Paid by Medicare$3,694
Procedure codes2
Dr. Nguyen's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 832024: 5435%
Dr. Nguyen compared with the California median for internists, 2024
- Dr. Nguyen
- California median
- Medicare services
- 54vs 36185% below
- Medicare patients
- 25vs 15183% below
- Part D claims
- 619vs 42147% above
Medians across 15,815 internists in California 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 internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Cong Thanh Nguyen treated 25 Medicare patients in 2024, average age 74
CMS counts 25 Medicare patients who saw Dr. Nguyen in 2024. The largest group is 65 to 74, with 12 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 48% are also on Medicaid. Their average risk score is 3.65, 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 75, with 52% women.
Medicare patients, 202425
Average age74
Average risk score3.65
Also on Medicaid48%
Dr. Nguyen's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Nguyen's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease68%
- Diabetes60%
- Ischemic heart disease52%
- Alzheimer's and dementia48%
- Heart failure48%
- Arthritis44%
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 75
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Cong Thanh Nguyen wrote 982 Medicare Part D claims in 2024
In 2024, Dr. Nguyen wrote 982 Medicare Part D claims for 288 patients. 84% of them were for generic drugs. CMS names the drug for 619 of them, across 28 drugs with 11 or more claims each, at $29,290 in total drug cost. In 2023, CMS named 621 claims across 25 drugs.
Part D claims, 2024982
Drugs named by CMS28
Total drug cost$29,290
Part D patients288
Dr. Nguyen's Part D claims by kind of drug, 2024
- Generic827 claims84%
- Brand-name124 claims13%
- Other31 claims3%
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.
Drug classes CMS tracks in Dr. Nguyen's Part D claims, 2024
- Opioids2%19 of 982 claims
- Antibiotics14%133 of 982 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: 6212024: 619No change
Drugs named by CMS: 28 in 2024, 25 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. Cong Thanh Nguyen takes part in Medicare
Dr. Nguyen accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Cong Thanh Nguyen has 12 publications on record
Dmand AI links 12 papers to Dr. Nguyen, published from 2020 to 2024. 2020 was the busiest year, with 4. The most frequent topics are Macaca fascicularis, COVID-19 and SARS-CoV-2. Dr. Nguyen has published most often in Antimicrob Agents Chemother.
Papers12
Years published2020 to 2024
Dr. Nguyen's papers by year, 2020 to 2024
Topics Dr. Nguyen writes about most
- Macaca fascicularis
- COVID-19
- SARS-CoV-2
- Influenza, Human
- Neuraminidase
- Orthomyxoviridae Infections
- Pneumonia, Viral
- Antibodies, Viral
Recent publications by Dr. Nguyen
COVID-19InflammationMacaca fascicularis
Antimicrob Agents Chemother
ChickensEndonucleasesInfluenza A Virus, H7N9 Subtype
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 internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Cong Thanh Nguyen received $3,300 in industry payments from 2024 to 2025
CMS Open Payments shows 4 general payments to Dr. Nguyen from 1 drug or device company from 2024 to 2025. Honoraria make up the largest share, 100% of the total. New World Medical,inc. paid the most, $3,300.
General payments to Dr. Nguyen by program year, 2024 to 2025
Companies that paid Dr. Nguyen the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Cong Thanh Nguyen graduated from Ross University School of Medicine
Dr. Nguyen graduated from Ross University School of Medicine in 2007.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Cong Thanh Nguyen accepts plans from 2 insurance carriers
Dr. Nguyen is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
- CMS Medicare
Plan types Dr. Nguyen accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Cong Thanh 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. Cong Thanh 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. Cong Thanh Nguyen's NPI number?
Dr. Cong Thanh Nguyen's NPI number is 1730412107. It was assigned on September 16, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Cong Thanh Nguyen?
Dr. Cong Thanh Nguyen is an internist in San Jose, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Cong Thanh Nguyen practice?
Dr. Nguyen practices at 250 Hospital Parkway, San Jose, CA 95119. Dr. Nguyen's primary practice is San Jose Medical Center in San Jose, California, part of Kaiser Permanente.
What is Dr. Cong Thanh Nguyen's office phone number?
The practice phone on file for Dr. Nguyen is (408) 972-7000.
What is Dr. Cong Thanh Nguyen's medical license number?
Dr. Nguyen's California license number on file is A109377.
Which hospitals is Dr. Cong Thanh Nguyen affiliated with?
Dr. Nguyen practices at San Jose Medical Center in San Jose, California.
What medical group is Dr. Cong Thanh Nguyen part of?
Dr. Nguyen is linked to The Permanente Medical Group, Inc.
Does Dr. Cong Thanh Nguyen accept Medicare?
Yes. CMS data shows Dr. Nguyen billed Medicare for 54 services in 2024, and Dr. Nguyen accepts Medicare assignment.
How many Medicare patients does Dr. Cong Thanh Nguyen see?
CMS counts 25 Medicare patients who saw Dr. Nguyen in 2024, with an average age of 74.
Is Dr. Cong Thanh Nguyen board certified?
Yes. Dr. Nguyen is board certified in internal medicine by the American Board of Internal Medicine.
Show 7 more questionsShow fewer questions
What services does Dr. Cong Thanh Nguyen bill to Medicare?
In 2024, Dr. Nguyen's most billed Medicare services were hospital inpatient care (99232) and hospital inpatient care (99238).
Where did Dr. Cong Thanh Nguyen go to medical school?
Dr. Nguyen graduated from Ross University School of Medicine in 2007.
What drugs does Dr. Cong Thanh Nguyen prescribe most?
In 2024 Medicare Part D data, Dr. Nguyen's most prescribed drugs by claims were Furosemide, Metoprolol Tartrate and Metoprolol Succinate.
Has Dr. Cong Thanh Nguyen received payments from drug or device companies?
CMS Open Payments shows $3,300 in general payments to Dr. Nguyen from 1 company from 2024 to 2025. The largest total came from New World Medical,inc.
How long has Dr. Cong Thanh Nguyen been practicing?
Dr. Nguyen graduated from medical school in 2007, 19 years ago.
Does Dr. Cong Thanh Nguyen do research?
Dmand AI links 12 publications to Dr. Nguyen, published from 2020 to 2024.
What insurance does Dr. Cong Thanh Nguyen accept?
Dr. Nguyen is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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