Dr. Anna C. Liu, DO
- Medicare services, 2024
- 832
- Medicare patients, 2024
- 87
- Part D claims, 2024
- 3,330
- Hospital affiliations
- 2
- Industry payments
- $906
- Practice address
- 501 South Idaho Street, Suite 100 & 190, La Habra, CA 90631
- Practice phone
- Call (562) 690-0400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Friends of Family Health Center
FQHC - Main Site · La Habra, 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. Anna C. Liu is a family medicine physician in La Habra, California
Dr. Liu practices at Friends of Family Health Center in La Habra, California.
Dr. Liu's NPI, 1417143991, was assigned on September 19, 2007. Dr. Liu graduated from Kirksville College of Osteopathic Medicine in 2000. Dr. Liu holds California license 20A10116.
- NPI
- 1417143991NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1759470834
- NPI enumeration date
- September 19, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (562) 690-0400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Anna C. Liu practices at Friends of Family Health Center in La Habra, California
Dr. Liu's primary practice is Friends of Family Health Center, at 501 South Idaho Street, Suite 100 & 190, La Habra, CA 90631 in Orange County. The practice phone is (562) 690-0400.
- Friends of Family Health Center501 South Idaho Street, Suite 100 & 190, La Habra, CA 90631 · Orange CountyPhone(562) 690-0400
Source: Dmand AI Affiliation Data
Dr. Anna C. Liu is affiliated with 4 sites of care and 1 medical group
Dr. Liu's primary practice is Friends of Family Health Center in La Habra, California. Dr. Liu is also affiliated with UCI Health - Orange. The medical group on file is Friends of Family Health Center. Dmand AI also links Dr. Liu to 1 more hospital and 1 physician office, 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. Anna C. 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 |
|---|---|
| Friends of Family Health Center | Available with a free account |
| +3 more affiliated sites | 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. Anna C. 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. Dmand AI has Dr. Liu's licenses on file in 2 states: California and Illinois.
Specialties and state licenses
- Family medicine, CaliforniaPrimary
- Illinois license
Clinical focus
Dmand AI lists acid reflux, acne, acute gastroduodenitis, acute mini-stroke (TIA), acute sinusitis, acute skin infection, ADHD and adjustment disease 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. Anna C. Liu billed Medicare for 832 services in 2024
CMS data shows 832 Medicare services from Dr. Liu across 6 procedure codes in 2024, for 87 Medicare patients. Medicare paid $77,430 for them. Every service was in an office.
Dr. Liu's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5402024: 64620%
- Other services
- 2023: 1462024: 1588%
- Tests and treatments
- 2023: 222024: 2827%
Dr. Liu compared with the California median for family medicine physicians, 2024
- Dr. Liu
- California median
- Medicare services
- 832vs 2463.4 times
- Medicare patients
- 87vs 11826% below
- Part D claims
- 2,647vs 8333.2 times
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.
Need commercial claims for Dr. Liu?
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. Anna C. Liu treated 87 Medicare patients in 2024, average age 72
CMS counts 87 Medicare patients who saw Dr. Liu in 2024. The largest group is 65 to 74, with 39 patients. 75% of them have high cholesterol, and 51% have high blood pressure. 38% 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. Liu's median patient age at 43, with 67% 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
- Women5462%
- Men3338%
Chronic conditions among Dr. Liu's Medicare patients, 2024
- High cholesterol75%
- High blood pressure51%
- Arthritis34%
- Depression20%
- Diabetes20%
- Mood disorders20%
- Chronic kidney disease17%
- Anxiety16%
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 43
Patient panel by sex, all payers
- Women67%
- Men32%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Anna C. Liu wrote 3,330 Medicare Part D claims in 2024
In 2024, Dr. Liu wrote 3,330 Medicare Part D claims for 198 patients. 91% of them were for generic drugs. CMS names the drug for 2,647 of them, across 79 drugs with 11 or more claims each, at $180,128 in total drug cost. In 2023, CMS named 2,429 claims across 68 drugs.
Dr. Liu's Part D claims by kind of drug, 2024
- Generic3,036 claims91%
- Brand-name270 claims8%
- Other24 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
- Opioids1%49 of 3,330 claims
- Antibiotics3%86 of 3,330 claims
- Antipsychotics, patients 65 and over1%39 of 3,330 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: 2,4292024: 2,6479%
Drugs named by CMS: 79 in 2024, 68 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. Anna C. 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)
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. Anna C. Liu received $906 in industry payments from 2017 to 2025
CMS Open Payments shows 43 general payments to Dr. Liu from 12 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 99% of the total. AstraZeneca Pharmaceuticals LP paid the most, $281.
General payments to Dr. Liu by program year, 2017 to 2025
General payments to Dr. Liu by kind, 2017 to 2025
- Food and beverage$89699%
- Education$111%
Companies that paid Dr. Liu the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Anna C. Liu graduated from Kirksville College of Osteopathic Medicine
Dr. Liu graduated from Kirksville College of Osteopathic Medicine in 2000.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Anna C. Liu accepts plans from 12 insurance carriers
Dr. Liu is in network with 12 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- LA Care
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Molina
- Regence Health Plans
- +4 more carriersWith a free account
Plan types Dr. Liu accepts, by number of carriers
- Medicare9
- HMO7
- PPO6
- POS4
- EPO3
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Anna C. 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. Anna C. 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. Anna C. Liu's NPI number?
Dr. Anna C. Liu's NPI number is 1417143991. It was assigned on September 19, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Anna C. Liu?
Dr. Anna C. Liu is a family medicine physician in La Habra, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Anna C. Liu practice?
Dr. Liu practices at 501 South Idaho Street, Suite 100 & 190, La Habra, CA 90631. Dr. Liu's primary practice is Friends of Family Health Center in La Habra, California. Dmand AI also links Dr. Liu to 1 hospital and 1 physician office.
What is Dr. Anna C. Liu's office phone number?
The practice phone on file for Dr. Liu is (562) 690-0400.
What is Dr. Anna C. Liu's medical license number?
Dr. Liu holds California license 20A10116, one of the licenses on file in 2 states.
Which states has Dr. Anna C. Liu been licensed in?
Dmand AI has state licenses on file for Dr. Liu in California (2007 to 2026) and Illinois (2002 to 2005).
Which hospitals is Dr. Anna C. Liu affiliated with?
Dr. Liu is affiliated with UCI Health - Orange. Dmand AI links Dr. Liu to 1 more hospital.
What medical group is Dr. Anna C. Liu part of?
Dr. Liu is linked to Friends of Family Health Center.
Does Dr. Anna C. Liu accept Medicare?
Yes. CMS data shows Dr. Liu billed Medicare for 832 services in 2024, and Dr. Liu accepts Medicare assignment.
Does Dr. Anna C. Liu offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Liu as offering telehealth services.
Show 7 more questionsShow fewer questions
How many Medicare patients does Dr. Anna C. Liu see?
CMS counts 87 Medicare patients who saw Dr. Liu in 2024, with an average age of 72.
What services does Dr. Anna C. Liu bill to Medicare?
In 2024, Dr. Liu's most billed Medicare services were office visit, established patient (99214), care management and other visits (99443) and medicare service (G0444).
Where did Dr. Anna C. Liu go to medical school?
Dr. Liu graduated from Kirksville College of Osteopathic Medicine in 2000.
What drugs does Dr. Anna C. Liu prescribe most?
In 2024 Medicare Part D data, Dr. Liu's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Metformin HCl.
Has Dr. Anna C. Liu received payments from drug or device companies?
CMS Open Payments shows $906 in general payments to Dr. Liu from 12 companies from 2017 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Anna C. Liu been practicing?
Dr. Liu graduated from medical school in 2000, 26 years ago.
What insurance does Dr. Anna C. Liu accept?
Dr. Liu is in network with 12 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.
Selling to family medicine practices?
See family medicine physicians 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