Dr. Lisa Hung, DO
- Medicare services, 2024
- 14
- Medicare patients, 2024
- 19
- Part D claims, 2024
- 143
- Hospital affiliations
- 1
- Industry payments
- $76
- 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
Find Dr. Hung'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. Lisa Hung is an emergency medicine physician in San Jose, California
Dr. Hung practices at San Jose Medical Center in San Jose, California, part of Kaiser Permanente.
Dr. Hung's NPI, 1942386453, was assigned on October 27, 2006. Dr. Hung holds California license 20A8024.
- NPI
- 1942386453NPI Registry (opens in a new tab)
- NPI enumeration date
- October 27, 2006
- NPI status
- Active
- Practice phone
- (408) 972-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Lisa Hung practices at San Jose Medical Center in San Jose, California
Dr. Hung'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. Lisa Hung is affiliated with 2 sites of care and 1 medical group
Dr. Hung'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. Dmand AI also links Dr. Hung 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. Lisa Hung's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hung practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| San Jose Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Lisa Hung is one of 7,423 emergency medicine physicians in California
Emergency medicine is Dr. Hung's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Hung is licensed in California.
Specialties and state licenses
- Emergency medicine, CaliforniaPrimary
Emergency medicine physicians near Dr. Hung
Counts of emergency medicine physicians 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. Lisa Hung billed Medicare for 14 services in 2024
CMS data shows 14 Medicare services from Dr. Hung across 1 procedure code in 2024, for 19 Medicare patients. Medicare paid $1,328 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Hung's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 182024: 1422%
Dr. Hung compared with the California median for emergency medicine physicians, 2024
- Dr. Hung
- California median
- Medicare services
- 14vs 26595% below
- Medicare patients
- 19vs 24392% below
- Part D claims
- 29vs 6253% below
Medians across 7,079 emergency medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Hung'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. Hung and other emergency medicine physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Lisa Hung treated 19 Medicare patients in 2024, average age 65
CMS counts 19 Medicare patients who saw Dr. Hung in 2024. Their average risk score is 1.87, 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. Hung's median patient age at 37, with 52% women.
Dr. Hung's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 37
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. Lisa Hung wrote 143 Medicare Part D claims in 2024
In 2024, Dr. Hung wrote 143 Medicare Part D claims for 101 patients. 87% of them were for generic drugs. CMS names the drug for 29 of them, across 2 drugs with 11 or more claims each, at $178 in total drug cost. In 2023, CMS named 38 claims across 3 drugs.
Dr. Hung's Part D claims by kind of drug, 2024
- Generic125 claims87%
- Brand-name and other18 claims13%
Dr. Hung'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. Hung's Part D claims, 2024
- Opioids11%16 of 143 claims
- Antibiotics29%42 of 143 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: 382024: 2924%
Drugs named by CMS: 2 in 2024, 3 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
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Dr. Lisa Hung received $76 in industry payments in 2019
CMS Open Payments shows 2 general payments to Dr. Hung from 2 drug and device companies in 2019. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $41.
Companies that paid Dr. Hung the most, 2019 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Lisa Hung'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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Lisa Hung
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. Lisa Hung's NPI number?
Dr. Lisa Hung's NPI number is 1942386453. It was assigned on October 27, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Lisa Hung?
Dr. Lisa Hung is an emergency medicine physician in San Jose, California. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Lisa Hung practice?
Dr. Hung practices at 250 Hospital Parkway, San Jose, CA 95119. Dr. Hung's primary practice is San Jose Medical Center in San Jose, California, part of Kaiser Permanente. Dmand AI also links Dr. Hung to 1 group practice or clinic.
What is Dr. Lisa Hung's office phone number?
The practice phone on file for Dr. Hung is (408) 972-7000.
What is Dr. Lisa Hung's medical license number?
Dr. Hung holds California license 20A8024.
Which hospitals is Dr. Lisa Hung affiliated with?
Dr. Hung practices at San Jose Medical Center in San Jose, California.
What medical group is Dr. Lisa Hung part of?
Dr. Hung is linked to The Permanente Medical Group, Inc.
Does Dr. Lisa Hung accept Medicare?
Yes. CMS data shows Dr. Hung billed Medicare for 14 services in 2024.
How many Medicare patients does Dr. Lisa Hung see?
CMS counts 19 Medicare patients who saw Dr. Hung in 2024, with an average age of 65.
What services does Dr. Lisa Hung bill to Medicare?
In 2024, Dr. Hung's most billed Medicare services were emergency department visit (99284).
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What drugs does Dr. Lisa Hung prescribe most?
In 2024 Medicare Part D data, Dr. Hung's most prescribed drugs by claims were Ondansetron ODT and Tramadol HCl.
Has Dr. Lisa Hung received payments from drug or device companies?
CMS Open Payments shows $76 in general payments to Dr. Hung from 2 companies from 2019 to 2019. The largest total came from Amgen Inc.
How long has Dr. Lisa Hung been practicing?
Dr. Hung's NPI was assigned in 2006.
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