Dr. Randolph S. Fung, MD
- Medicare services, 2024
- 75
- Medicare patients, 2024
- 147
- Hospital affiliations
- 1
- Industry payments
- $1,882
- Medical groups
- 2
- Practice address
- 14601 S Bascom Ave, Los Gatos, CA 95032
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Silicon Valley Surgery Center - HOPD
Childrens Hospital outpatient department · Los Gatos, California
Find Dr. Fung'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. Randolph S. Fung is an anesthesiologist in Los Gatos, California
Dr. Fung practices at Silicon Valley Surgery Center - HOPD in Los Gatos, California.
Dr. Fung's NPI, 1457380537, was assigned on July 1, 2006. Dr. Fung graduated from University Of Michigan Medical School in 2001. Dr. Fung holds California license A81220.
- NPI
- 1457380537NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7214971456
- NPI enumeration date
- July 1, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Randolph S. Fung practices at Silicon Valley Surgery Center - HOPD in Los Gatos, California
Dr. Fung's primary practice is Silicon Valley Surgery Center - HOPD, at 14601 S Bascom Ave, Los Gatos, CA 95032.
- Silicon Valley Surgery Center - HOPD14601 S Bascom Ave, Los Gatos, CA 95032
Source: Dmand AI Affiliation Data
Dr. Randolph S. Fung is affiliated with 2 sites of care and 2 medical groups
Dr. Fung's primary practice is Silicon Valley Surgery Center - HOPD in Los Gatos, California. Dr. Fung is also affiliated with Good Samaritan Hospital. The medical group on file is G2 Anesthesia. Dmand AI also links Dr. Fung to 1 more medical group, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Randolph S. Fung's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fung practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Silicon Valley Surgery Center - HOPD | Available with a free account |
| +1 more site and 1 medical group | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Randolph S. Fung is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Fung's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Fung is board certified in anesthesiology by the American Board of Anesthesiology. Dr. Fung is licensed in California.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
Anesthesiologists near Dr. Fung
Counts of anesthesiologists 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. Randolph S. Fung billed Medicare for 75 services in 2024
CMS data shows 75 Medicare services from Dr. Fung across 4 procedure codes in 2024, for 147 Medicare patients. Medicare paid $9,973 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Fung's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 1282024: 7541%
Dr. Fung compared with the California median for anesthesiologists, 2024
- Dr. Fung
- California median
- Medicare services
- 75vs 72Close to median
- Medicare patients
- 147vs 143Close to median
Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.
Dr. Fung'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. Fung?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Fung and other anesthesiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Randolph S. Fung treated 147 Medicare patients in 2024, average age 75
CMS counts 147 Medicare patients who saw Dr. Fung in 2024. The largest group is 65 to 74, with 78 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.05, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Fung's median patient age at 62, with 53% women.
Dr. Fung's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Fung's Medicare patients by sex, 2024
- Women8054%
- Men6746%
Chronic conditions among Dr. Fung's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis41%
- Diabetes31%
- Ischemic heart disease31%
- Chronic kidney disease20%
- Osteoporosis20%
- Cancer18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Fung's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women53%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Randolph S. Fung takes part in Medicare
Dr. Fung 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)
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. Randolph S. Fung received $1,882 in industry payments from 2016 to 2024
CMS Open Payments shows 8 general payments to Dr. Fung from 6 drug and device companies from 2016 to 2024. Consulting fees make up the largest share, 77% of the total. Exo Imaging, Inc. paid the most, $1,450.
General payments to Dr. Fung by program year, 2016 to 2024
General payments to Dr. Fung by kind, 2016 to 2024
- Consulting fees$1,45077%
- Food and beverage$43223%
Companies that paid Dr. Fung the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Randolph S. Fung graduated from University Of Michigan Medical School
Dr. Fung graduated from University Of Michigan Medical School in 2001.
- Medical school
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Dr. Randolph S. Fung accepts plans from 6 insurance carriers
Dr. Fung is in network with 6 carriers, including United Healthcare, Aspirus Health Plan and Blue Cross and Blue Shield of Kansas City. PPO plans come from the most carriers, 3. Check the plan with the practice before a visit.
- United Healthcare
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
- Elevance
- HCSC
Plan types Dr. Fung accepts, by number of carriers
- PPO3
- Medicare2
- POS2
- EPO1
- HMO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Randolph S. Fung'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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. Randolph S. Fung
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. Randolph S. Fung's NPI number?
Dr. Randolph S. Fung's NPI number is 1457380537. It was assigned on July 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Randolph S. Fung?
Dr. Randolph S. Fung is an anesthesiologist in Los Gatos, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Randolph S. Fung practice?
Dr. Fung practices at 14601 S Bascom Ave, Los Gatos, CA 95032. Dr. Fung's primary practice is Silicon Valley Surgery Center - HOPD in Los Gatos, California. Dmand AI also links Dr. Fung to 1 medical group.
What is Dr. Randolph S. Fung's medical license number?
Dr. Fung holds California license A81220.
Which hospitals is Dr. Randolph S. Fung affiliated with?
Dr. Fung is affiliated with Good Samaritan Hospital.
What medical group is Dr. Randolph S. Fung part of?
Dr. Fung is linked to G2 Anesthesia. Dmand AI links Dr. Fung to 1 more medical group.
Does Dr. Randolph S. Fung accept Medicare?
Yes. CMS data shows Dr. Fung billed Medicare for 75 services in 2024, and Dr. Fung accepts Medicare assignment.
How many Medicare patients does Dr. Randolph S. Fung see?
CMS counts 147 Medicare patients who saw Dr. Fung in 2024, with an average age of 75.
Is Dr. Randolph S. Fung board certified?
Yes. Dr. Fung is board certified in anesthesiology by the American Board of Anesthesiology.
What services does Dr. Randolph S. Fung bill to Medicare?
In 2024, Dr. Fung's most billed Medicare services were anesthesia (00811), anesthesia (00731) and anesthesia (01480).
Show 4 more questionsShow fewer questions
Where did Dr. Randolph S. Fung go to medical school?
Dr. Fung graduated from University Of Michigan Medical School in 2001.
Has Dr. Randolph S. Fung received payments from drug or device companies?
CMS Open Payments shows $1,882 in general payments to Dr. Fung from 6 companies from 2016 to 2024. The largest total came from Exo Imaging, Inc.
How long has Dr. Randolph S. Fung been practicing?
Dr. Fung graduated from medical school in 2001, 25 years ago.
What insurance does Dr. Randolph S. Fung accept?
Dr. Fung is in network with 6 carriers, including United Healthcare, Aspirus Health Plan and Blue Cross and Blue Shield of Kansas City. PPO plans come from the most carriers, 3. Check the plan with the practice before a visit.
Selling to anesthesiology practices?
See anesthesiologists in California 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