Analgesia, EpiduralAnalgesia, ObstetricalAnesthetics, Local
Dr. Yanhong Liz Zhou, MD
NPI1144202839PAC ID4789674078
- Medicare services, 2024
- 125
- Medicare patients, 2024
- 192
- Publications
- 3
- Hospital affiliations
- 2
- Industry payments
- $128
- Practice address
- 100 S Raymond Ave, Alhambra, CA 91801
- Practice phone
- Call (626) 570-1606
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Zhou'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. Yanhong Liz Zhou is an anesthesiologist in Alhambra, California
Dr. Zhou practices at Alhambra Hospital Medical Center in Alhambra, California, part of AHMC Healthcare.
Dr. Zhou's NPI, 1144202839, was assigned on November 17, 2005. Dr. Zhou graduated from Shanghai Medical University in 1991. Dr. Zhou holds California license A89624.
NPI and contact details
- NPI
- 1144202839NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4789674078
- NPI enumeration date
- November 17, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (626) 570-1606
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Yanhong Liz Zhou practices at Alhambra Hospital Medical Center in Alhambra, California
Dr. Zhou's primary practice is Alhambra Hospital Medical Center, at 100 S Raymond Ave, Alhambra, CA 91801 in Los Angeles County. The practice phone is (626) 570-1606.
- Alhambra Hospital Medical Center100 S Raymond Ave, Alhambra, CA 91801 · Los Angeles CountyPhone(626) 570-1606
Source: Dmand AI Affiliation Data
Dr. Yanhong Liz Zhou is affiliated with 3 sites of care and 2 medical groups
Dr. Zhou's primary practice is Alhambra Hospital Medical Center in Alhambra, California, part of AHMC Healthcare. The medical group on file is Citrus Valley Anesthesia Medical Group. Dmand AI also links Dr. Zhou to 1 more hospital, 1 skilled nursing facility and 1 medical group, each named with a free account.
Citrus Valley Anesthesia Medical Group1 hospitalName with a free account1 skilled nursing facilityName with a free account1 medical groupName with a free account
See all 5 affiliations for Dr. ZhouSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Yanhong Liz Zhou's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Zhou practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Alhambra Hospital Medical Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Yanhong Liz Zhou is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Zhou's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Zhou is board certified in anesthesiology by the American Board of Anesthesiology. Dmand AI has Dr. Zhou's licenses on file in 3 states: California, New York and Minnesota.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
- New York license
- Minnesota license
Anesthesiologists near Dr. Zhou
Counts of anesthesiologists with a Dmand AI profile, by place and practice. Each opens the list.
6,593anesthesiologists in California10anesthesiologists in Alhambra2anesthesiologists at Alhambra Hospital Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Yanhong Liz Zhou billed Medicare for 125 services in 2024
CMS data shows 125 Medicare services from Dr. Zhou across 4 procedure codes in 2024, for 192 Medicare patients. Medicare paid $14,449 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024125
Medicare patients192
Paid by Medicare$14,449
Procedure codes4
Dr. Zhou's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 1702024: 12526%
Dr. Zhou compared with the California median for anesthesiologists, 2024
- Dr. Zhou
- California median
- Medicare services
- 125vs 7274% above
- Medicare patients
- 192vs 14334% above
Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.
Dr. Zhou'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. Zhou?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Zhou and other anesthesiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Yanhong Liz Zhou treated 192 Medicare patients in 2024, average age 79
CMS counts 192 Medicare patients who saw Dr. Zhou in 2024. The largest group is 75 to 84, with 66 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 85% are also on Medicaid. Their average risk score is 2.88, 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. Zhou's median patient age at 60, with 57% women.
Medicare patients, 2024192
Average age79
Average risk score2.88
Also on Medicaid85%
Dr. Zhou's Medicare patients by age, 2024
Dr. Zhou's Medicare patients by sex, 2024
- Women9650%
- Men9650%
Chronic conditions among Dr. Zhou's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes68%
- Chronic kidney disease63%
- Arthritis58%
- Ischemic heart disease57%
- Alzheimer's and dementia46%
- Heart failure42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Zhou's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Yanhong Liz Zhou takes part in Medicare
Dr. Zhou 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)
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Dr. Yanhong Liz Zhou has 3 publications on record
Dmand AI links 3 papers to Dr. Zhou, published from 2011 to 2024. 2011 was the busiest year, with 2. The most frequent topics are Gene Expression Regulation.
Papers3
Years published2011 to 2024
Topics Dr. Zhou writes about most
- Gene Expression Regulation
Recent publications by Dr. Zhou
AllelesAnalysis of VarianceBlack or African American
Acquired Immunodeficiency SyndromeAsymptomatic DiseasesComputational Biology
See who Dr. Zhou researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Zhou works with, so you can find a warm path to the right anesthesiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Yanhong Liz Zhou received $128 in industry payments from 2016 to 2018
CMS Open Payments shows 3 general payments to Dr. Zhou from 3 drug and device companies from 2016 to 2018. Food and beverage make up the largest share, 100% of the total. Medtronic USA, Inc. paid the most, $91.
General payments to Dr. Zhou by program year, 2016 to 2018
Companies that paid Dr. Zhou the most, 2016 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Yanhong Liz Zhou graduated from Shanghai Medical University
Dr. Zhou graduated from Shanghai Medical University in 1991.
- Medical school
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Dr. Yanhong Liz Zhou accepts plans from 2 insurance carriers
Dr. Zhou is in network with 2 carriers, including Molina and CMS Medicare. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Molina
- CMS Medicare
Plan types Dr. Zhou accepts, by number of carriers
- Medicare2
- HMO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Yanhong Liz Zhou'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Yanhong Liz Zhou
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. Yanhong Liz Zhou's NPI number?
Dr. Yanhong Liz Zhou's NPI number is 1144202839. It was assigned on November 17, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Yanhong Liz Zhou?
Dr. Yanhong Liz Zhou is an anesthesiologist in Alhambra, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Yanhong Liz Zhou practice?
Dr. Zhou practices at 100 S Raymond Ave, Alhambra, CA 91801. Dr. Zhou's primary practice is Alhambra Hospital Medical Center in Alhambra, California, part of AHMC Healthcare. Dmand AI also links Dr. Zhou to 1 hospital, 1 skilled nursing facility and 1 medical group.
What is Dr. Yanhong Liz Zhou's office phone number?
The practice phone on file for Dr. Zhou is (626) 570-1606.
What is Dr. Yanhong Liz Zhou's medical license number?
Dr. Zhou holds California license A89624, one of the licenses on file in 3 states.
Which states has Dr. Yanhong Liz Zhou been licensed in?
Dmand AI has state licenses on file for Dr. Zhou in California (2004 to 2026), New York (2002 to 2006) and Minnesota (2004 to 2005).
Which hospitals is Dr. Yanhong Liz Zhou affiliated with?
Dr. Zhou practices at Alhambra Hospital Medical Center in Alhambra, California. Dmand AI links Dr. Zhou to 1 more hospital.
What medical group is Dr. Yanhong Liz Zhou part of?
Dr. Zhou is linked to Citrus Valley Anesthesia Medical Group. Dmand AI links Dr. Zhou to 1 more medical group.
Does Dr. Yanhong Liz Zhou accept Medicare?
Yes. CMS data shows Dr. Zhou billed Medicare for 125 services in 2024, and Dr. Zhou accepts Medicare assignment.
How many Medicare patients does Dr. Yanhong Liz Zhou see?
CMS counts 192 Medicare patients who saw Dr. Zhou in 2024, with an average age of 79.
Show 7 more questionsShow fewer questions
Is Dr. Yanhong Liz Zhou board certified?
Yes. Dr. Zhou is board certified in anesthesiology by the American Board of Anesthesiology.
What services does Dr. Yanhong Liz Zhou bill to Medicare?
In 2024, Dr. Zhou's most billed Medicare services were anesthesia (00731), anesthesia (00142) and anesthesia (00811).
Where did Dr. Yanhong Liz Zhou go to medical school?
Dr. Zhou graduated from Shanghai Medical University in 1991.
Has Dr. Yanhong Liz Zhou received payments from drug or device companies?
CMS Open Payments shows $128 in general payments to Dr. Zhou from 3 companies from 2016 to 2018. The largest total came from Medtronic USA, Inc.
How long has Dr. Yanhong Liz Zhou been practicing?
Dr. Zhou graduated from medical school in 1991, 35 years ago.
Does Dr. Yanhong Liz Zhou do research?
Dmand AI links 3 publications to Dr. Zhou, published from 2011 to 2024.
What insurance does Dr. Yanhong Liz Zhou accept?
Dr. Zhou is in network with 2 carriers, including Molina and CMS Medicare. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
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