Dr. Gavin Liu, DO
- Medicare services, 2024
- 616
- Medicare patients, 2024
- 108
- Part D claims, 2024
- 1,978
- Hospital affiliations
- 2
- Industry payments
- $109
- Practice address
- 1100 Park Place, San Mateo, CA 94403
- Practice phone
- Call (415) 353-2573
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Radiology San Mateo
Mammography / Breast Imaging Center · San Mateo, California
Find Dr. Liu'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. Gavin Liu is a family medicine physician in San Mateo, California
Dr. Liu practices at Radiology San Mateo in San Mateo, California.
Dr. Liu's NPI, 1255951752, was assigned on April 24, 2020. Dr. Liu graduated from Lincoln Memorial University-DeBusk College of Osteopathic Medicine in 2020. Dr. Liu holds California license 20A21129.
- NPI
- 1255951752NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2668895335
- NPI enumeration date
- April 24, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (415) 353-2573
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gavin Liu practices at Radiology San Mateo in San Mateo, California
Dr. Liu's primary practice is Radiology San Mateo, at 1100 Park Place, San Mateo, CA 94403. The practice phone is (415) 353-2573.
- Radiology San Mateo1100 Park Place, San Mateo, CA 94403Phone(415) 353-2573
Source: Dmand AI Affiliation Data
Dr. Gavin Liu is affiliated with 4 sites of care and 2 medical groups
Dr. Liu's primary practice is Radiology San Mateo in San Mateo, California. Dr. Liu is also affiliated with UCSF Helen Diller Medical Center at Parnassus Heights. The medical group on file is UCSF Medical Group. Dmand AI also links Dr. Liu to 1 more hospital, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Gavin Liu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Liu practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Radiology San Mateo | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gavin Liu is one of 15,680 family medicine physicians in California
Family medicine is Dr. Liu's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Liu is board certified in family medicine by the American Board of Family Medicine. Dmand AI has Dr. Liu's licenses on file in 2 states: California and Alabama.
Specialties and state licenses
- Family medicine, CaliforniaPrimary
- Alabama license
Clinical focus
Dmand AI lists chronic hypertension among the conditions Dr. Liu treats.
Family medicine physicians near Dr. Liu
Counts of family 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. Gavin Liu billed Medicare for 616 services in 2024
CMS data shows 616 Medicare services from Dr. Liu across 11 procedure codes in 2024, for 108 Medicare patients. Medicare paid $5,908 for them. Every service was in an office.
Dr. Liu's Medicare services by type, 2024
- Lab and pathology474
- Surgery121
- Other services21
Dr. Liu compared with the California median for family medicine physicians, 2024
- Dr. Liu
- California median
- Medicare services
- 616vs 2462.5 times
- Medicare patients
- 108vs 1188% below
- Part D claims
- 1,526vs 83383% above
Medians across 15,349 family medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Liu'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. Liu and other family medicine physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gavin Liu treated 108 Medicare patients in 2024, average age 76
CMS counts 108 Medicare patients who saw Dr. Liu in 2024. The largest group is 65 to 74, with 52 patients. 70% of them have high blood pressure, and 64% have high cholesterol. Their average risk score is 0.94, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Liu's median patient age at 70, with 51% women.
Dr. Liu's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Liu's Medicare patients by sex, 2024
- Women6964%
- Men3936%
Chronic conditions among Dr. Liu's Medicare patients, 2024
- High blood pressure70%
- High cholesterol64%
- Diabetes43%
- Arthritis21%
- Chronic kidney disease20%
- Osteoporosis13%
- Ischemic heart disease10%
- Mood disorders10%
Share of Medicare patients with each condition. A patient can have several.
Dr. Liu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
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. Gavin Liu wrote 1,978 Medicare Part D claims in 2024
In 2024, Dr. Liu wrote 1,978 Medicare Part D claims for 388 patients. 87% of them were for generic drugs. CMS names the drug for 1,526 of them, across 39 drugs with 11 or more claims each, at $85,090 in total drug cost. In 2023, CMS named 160 claims across 8 drugs.
Dr. Liu's Part D claims by kind of drug, 2024
- Generic1,723 claims87%
- Brand-name240 claims12%
- Other15 claims1%
Dr. Liu'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. Liu's Part D claims, 2024
- Antibiotics2%44 of 1,978 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: 1602024: 1,526854%
Drugs named by CMS: 39 in 2024, 8 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. Gavin Liu offers telehealth to Medicare patients
Dr. Liu accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Liu as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Gavin Liu received $109 in industry payments from 2021 to 2022
CMS Open Payments shows 2 general payments to Dr. Liu from 2 drug and device companies from 2021 to 2022. Food and beverage make up the largest share, 100% of the total. Aurinia Pharma U.S., Inc. paid the most, $84.
General payments to Dr. Liu by program year, 2021 to 2022
Companies that paid Dr. Liu the most, 2021 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gavin Liu graduated from Lincoln Memorial University-DeBusk College of Osteopathic Medicine
Dr. Liu graduated from Lincoln Memorial University-DeBusk College of Osteopathic Medicine in 2020.
- Medical school
- Board certified in family medicine
Source: Dmand AI Professional Profile Data
Dr. Gavin Liu accepts plans from 10 insurance carriers
Dr. Liu is in network with 10 carriers, including Aetna, Elevance and United Healthcare. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
- Aetna
- Elevance
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- Aspirus Health Plan
- +2 more carriersWith a free account
Plan types Dr. Liu accepts, by number of carriers
- Medicare8
- PPO7
- POS5
- EPO3
- HMO3
Source: Dmand AI Insurance Network Data
Sources for Dr. Gavin Liu'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) |
| 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. Gavin Liu
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. Gavin Liu's NPI number?
Dr. Gavin Liu's NPI number is 1255951752. It was assigned on April 24, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Gavin Liu?
Dr. Gavin Liu is a family medicine physician in San Mateo, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Gavin Liu practice?
Dr. Liu practices at 1100 Park Place, San Mateo, CA 94403. Dr. Liu's primary practice is Radiology San Mateo in San Mateo, California. Dmand AI also links Dr. Liu to 1 hospital, 1 group practice or clinic and 1 medical group.
What is Dr. Gavin Liu's office phone number?
The practice phone on file for Dr. Liu is (415) 353-2573.
What is Dr. Gavin Liu's medical license number?
Dr. Liu holds California license 20A21129, one of the licenses on file in 2 states.
Which states has Dr. Gavin Liu been licensed in?
Dmand AI has state licenses on file for Dr. Liu in California (2023 to 2027) and Alabama (2020 to 2023).
Which hospitals is Dr. Gavin Liu affiliated with?
Dr. Liu is affiliated with UCSF Helen Diller Medical Center at Parnassus Heights. Dmand AI links Dr. Liu to 1 more hospital.
What medical group is Dr. Gavin Liu part of?
Dr. Liu is linked to UCSF Medical Group. Dmand AI links Dr. Liu to 1 more medical group.
Does Dr. Gavin Liu accept Medicare?
Yes. CMS data shows Dr. Liu billed Medicare for 616 services in 2024, and Dr. Liu accepts Medicare assignment.
Does Dr. Gavin Liu offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Liu as offering telehealth services.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Gavin Liu see?
CMS counts 108 Medicare patients who saw Dr. Liu in 2024, with an average age of 76.
Is Dr. Gavin Liu board certified?
Yes. Dr. Liu is board certified in family medicine by the American Board of Family Medicine.
What services does Dr. Gavin Liu bill to Medicare?
In 2024, Dr. Liu's most billed Medicare services were surgery: heart and blood vessels (36415), lab and pathology test (80053) and lab and pathology test (85027).
Where did Dr. Gavin Liu go to medical school?
Dr. Liu graduated from Lincoln Memorial University-DeBusk College of Osteopathic Medicine in 2020.
What drugs does Dr. Gavin Liu prescribe most?
In 2024 Medicare Part D data, Dr. Liu's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Losartan Potassium.
Has Dr. Gavin Liu received payments from drug or device companies?
CMS Open Payments shows $109 in general payments to Dr. Liu from 2 companies from 2021 to 2022. The largest total came from Aurinia Pharma U.S., Inc.
How long has Dr. Gavin Liu been practicing?
Dr. Liu graduated from medical school in 2020, 6 years ago.
What insurance does Dr. Gavin Liu accept?
Dr. Liu is in network with 10 carriers, including Aetna, Elevance and United Healthcare. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
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