Dr. Jean F. Luong, MD
- Medicare services, 2024
- 1,495
- Medicare patients, 2024
- 396
- Part D claims, 2024
- 8,916
- MIPS score, 2024
- 87
- Hospital affiliations
- 1
- Practice address
- 295 O'connor Dr, San Jose, CA 95128
- Practice phone
- Call (408) 279-8171
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Hamilton Avenue Medical Group, Inc.
San Jose, California
Find Dr. Luong'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. Jean F. Luong is an internist in San Jose, California
Dr. Luong practices at Hamilton Avenue Medical Group, Inc. in San Jose, California.
Dr. Luong's NPI, 1780615641, was assigned on July 6, 2006. Dr. Luong graduated from Other in 1983. Dr. Luong holds California license A 48809.
- NPI
- 1780615641NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0941478366
- NPI enumeration date
- July 6, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (408) 279-8171
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jean F. Luong practices at Hamilton Avenue Medical Group, Inc. in San Jose, California
Dr. Luong's primary practice is Hamilton Avenue Medical Group, Inc., at 295 O'connor Dr, San Jose, CA 95128 in Santa Clara County. The practice phone is (408) 279-8171.
- Hamilton Avenue Medical Group, Inc.295 O'connor Dr, San Jose, CA 95128 · Santa Clara CountyPhone(408) 279-8171
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Jean F. Luong is affiliated with 5 sites of care and 1 medical group
Dr. Luong's primary practice is Hamilton Avenue Medical Group, Inc. in San Jose, California. Dr. Luong is also affiliated with Stanford Hospital at 300 Pasteur Drive. The medical group on file is Hamilton Medical Group. Dmand AI also links Dr. Luong to 2 more home health agencies and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Jean F. Luong's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Luong practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hamilton Avenue Medical Group, Inc. | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jean F. Luong is one of 16,751 internists in California
Internal medicine is Dr. Luong's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Luong is board certified in internal medicine by the American Board of Internal Medicine. Dr. Luong is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists acid reflux, acute skin infection, alzheimer's disease, aneurysm, anxiety, arthritis, asthma and atrial fibrillation and flutter among the conditions Dr. Luong treats.
Internists near Dr. Luong
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. Jean F. Luong billed Medicare for 1,495 services in 2024
CMS data shows 1,495 Medicare services from Dr. Luong across 18 procedure codes in 2024, for 396 Medicare patients. Medicare paid $142,984 for them.
Dr. Luong's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,1392024: 1,1723%
- Other services
- 2023: 1642024: 21632%
- Tests and treatments
- 2023: 1082024: 1071%
Where Dr. Luong's Medicare services took place, 2024
- In an office1,08973%
- In a facility40627%
Dr. Luong compared with the California median for internists, 2024
- Dr. Luong
- California median
- Medicare services
- 1,495vs 3614.1 times
- Medicare patients
- 396vs 1512.6 times
- Part D claims
- 7,962vs 42118.9 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Luong'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. Luong and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jean F. Luong treated 396 Medicare patients in 2024, average age 77
CMS counts 396 Medicare patients who saw Dr. Luong in 2024. The largest group is 75 to 84, with 125 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 51% are also on Medicaid. Their average risk score is 1.86, 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. Luong's median patient age at 68, with 51% women.
Dr. Luong's Medicare patients by age, 2024
Dr. Luong's Medicare patients by sex, 2024
- Women19850%
- Men19850%
Chronic conditions among Dr. Luong's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes44%
- Arthritis40%
- Chronic kidney disease33%
- Mood disorders32%
- Ischemic heart disease30%
- Atrial fibrillation27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Luong's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women51%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jean F. Luong wrote 8,916 Medicare Part D claims in 2024
In 2024, Dr. Luong wrote 8,916 Medicare Part D claims for 642 patients. 85% of them were for generic drugs. CMS names the drug for 7,962 of them, across 159 drugs with 11 or more claims each, at $1,011,564 in total drug cost. In 2023, CMS named 8,157 claims across 169 drugs.
Dr. Luong's Part D claims by kind of drug, 2024
- Generic7,535 claims85%
- Brand-name1,332 claims15%
- Other49 claims1%
Dr. Luong'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. Luong's Part D claims, 2024
- Opioids6%507 of 8,916 claims
- Antibiotics3%226 of 8,916 claims
- Antipsychotics, patients 65 and over1%88 of 8,916 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: 8,1572024: 7,9622%
Drugs named by CMS: 159 in 2024, 169 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
Dr. Jean F. Luong scored 87 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Dr. Luong for performance year 2024, reported through an alternative payment model (APM). Dr. Luong accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Luong as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Luong's MIPS scores, performance year 2024
- 87of 100Final score
- 74.2of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Jean F. Luong received $38,092 in industry payments from 2016 to 2025
CMS Open Payments shows 1,894 general payments to Dr. Luong from 96 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 96% of the total. Abbvie Inc. paid the most, $3,414.
General payments to Dr. Luong by program year, 2016 to 2025
General payments to Dr. Luong by kind, 2016 to 2025
- Food and beverage$36,57196%
- Speaker and faculty fees$9853%
- Education$5361%
Companies that paid Dr. Luong the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jean F. Luong graduated from Other
Dr. Luong graduated from Other in 1983.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Jean F. Luong accepts plans from 14 insurance carriers
Dr. Luong is in network with 14 carriers, including Aetna, United Healthcare and Elevance. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Elevance
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Blue Cross Blue Shield of Michigan
- Regence Health Plans
- Alliant Health Plans
- +6 more carriersWith a free account
Plan types Dr. Luong accepts, by number of carriers
- PPO9
- HMO6
- Medicare6
- EPO4
- POS3
Source: Dmand AI Insurance Network Data
Sources for Dr. Jean F. Luong'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| 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. Jean F. Luong
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. Jean F. Luong's NPI number?
Dr. Jean F. Luong's NPI number is 1780615641. It was assigned on July 6, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Jean F. Luong?
Dr. Jean F. Luong is an internist in San Jose, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Jean F. Luong practice?
Dr. Luong practices at 295 O'connor Dr, San Jose, CA 95128. Dr. Luong's primary practice is Hamilton Avenue Medical Group, Inc. in San Jose, California. Dmand AI also links Dr. Luong to 2 home health agencies and 1 group practice or clinic.
What is Dr. Jean F. Luong's office phone number?
The practice phone on file for Dr. Luong is (408) 279-8171.
What is Dr. Jean F. Luong's medical license number?
Dr. Luong holds California license A 48809.
Which hospitals is Dr. Jean F. Luong affiliated with?
Dr. Luong is affiliated with Stanford Hospital at 300 Pasteur Drive.
What medical group is Dr. Jean F. Luong part of?
Dr. Luong is linked to Hamilton Medical Group.
Does Dr. Jean F. Luong accept Medicare?
Yes. CMS data shows Dr. Luong billed Medicare for 1,495 services in 2024, and Dr. Luong accepts Medicare assignment.
Does Dr. Jean F. Luong offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Luong as offering telehealth services.
What is Dr. Jean F. Luong's MIPS score?
Dr. Luong's MIPS final score for performance year 2024 is 87 out of 100, reported through an alternative payment model (APM).
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Jean F. Luong see?
CMS counts 396 Medicare patients who saw Dr. Luong in 2024, with an average age of 77.
Is Dr. Jean F. Luong board certified?
Yes. Dr. Luong is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Jean F. Luong bill to Medicare?
In 2024, Dr. Luong's most billed Medicare services were office visit, established patient (99214), nursing facility care (99309) and medicare service (G0008).
Where did Dr. Jean F. Luong go to medical school?
Dr. Luong graduated from Other in 1983.
What drugs does Dr. Jean F. Luong prescribe most?
In 2024 Medicare Part D data, Dr. Luong's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Levothyroxine Sodium.
Has Dr. Jean F. Luong received payments from drug or device companies?
CMS Open Payments shows $38,092 in general payments to Dr. Luong from 96 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Jean F. Luong been practicing?
Dr. Luong graduated from medical school in 1983, 43 years ago.
What insurance does Dr. Jean F. Luong accept?
Dr. Luong is in network with 14 carriers, including Aetna, United Healthcare and Elevance. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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