Head Neck Pathol
Solitary Fibrous TumorsThyroid Neoplasms
Dr. Christina Hsiao Wei, MD
NPI1518107838
- Medicare services, 2023
- 968
- Publications
- 2
- MIPS score, 2024
- 93
- Industry payments
- $42
- Affiliated sites
- 1
- Practice address
- 2051 Marengo St, Los Angeles, CA 90033
- Practice phone
- Call (323) 409-2800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Los Angeles General Medical Center
Los Angeles, California
Find Dr. Wei's professional email, personal email and mobile number
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Dr. Christina Hsiao Wei is a pathologist in Los Angeles, California
Dr. Wei practices at Los Angeles General Medical Center in Los Angeles, California.
Dr. Wei's NPI, 1518107838, was assigned on February 26, 2009. Dr. Wei holds California license A106479.
NPI and contact details
- NPI
- 1518107838NPI Registry (opens in a new tab)
- NPI enumeration date
- February 26, 2009
- NPI status
- Active
- Practice phone
- (323) 409-2800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Christina Hsiao Wei practices at Los Angeles General Medical Center in Los Angeles, California
Dr. Wei's primary practice is Los Angeles General Medical Center, at 2051 Marengo St, Los Angeles, CA 90033 in Los Angeles County. The practice phone is (323) 409-2800.
- Los Angeles General Medical Center2051 Marengo St, Los Angeles, CA 90033 · Los Angeles CountyPhone(323) 409-2800
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Christina Hsiao Wei is affiliated with 2 sites of care and 1 medical group
Dr. Wei's primary practice is Los Angeles General Medical Center in Los Angeles, California. The medical group on file is City of Hope. Dmand AI also links Dr. Wei to 1 more other site, named with a free account.
Los Angeles General Medical CenterPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Christina Hsiao Wei's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wei practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Los Angeles General 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. Christina Hsiao Wei is one of 1,354 pathologists in California
Anatomic pathology and clinical pathology is Dr. Wei's primary specialty in the NPI Registry, under taxonomy code 207ZP0102X. Dr. Wei is board certified in emergency medicine by the American Board of Emergency Medicine. Dr. Wei is licensed in California.
Specialties and state licenses
- Anatomic pathology and clinical pathology, CaliforniaPrimary
Pathologists near Dr. Wei
Counts of pathologists 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. Christina Hsiao Wei billed Medicare for 968 services in 2023
CMS data shows 968 Medicare services from Dr. Wei across 7 procedure codes in 2023. Medicare paid $31,641 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2023968
Paid by Medicare$31,641
Procedure codes7
Dr. Wei's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Lab and pathology
- 2022: 1,5752023: 96839%
Dr. Wei compared with the California median for pathologists, 2023
- Dr. Wei
- California median
- Medicare services
- 968vs 1,15316% below
Medians across 1,094 pathologists in California with Dmand AI profiles that report each measure.
Dr. Wei's most billed Medicare procedure codes, 2023
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. Wei?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Wei and other pathologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Christina Hsiao Wei's patients have a median age of 55
Across all payers, Dmand AI patient panel data puts Dr. Wei's median patient age at 55, with 67% women.
Dr. Wei's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women67%
- Men33%
Source: Dmand AI Patient Panel Data
Dr. Christina Hsiao Wei scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Wei for performance year 2024, reported as part of a group.
Dr. Wei's MIPS scores, performance year 2024
- 93of 100Final score
- 78.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 70of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Christina Hsiao Wei has 2 publications on record
Dmand AI links 2 papers to Dr. Wei, published from 2015 to 2019. Dr. Wei's most frequent co-authors are Anuj Datta, MD, George Karpouzas, MD and Sean K. Lau, MD.
Papers2
Years published2015 to 2019
Dr. Wei's most frequent co-authors
Recent publications by Dr. Wei
Exp Mol Pathol
Chemical and Drug Induced Liver InjuryEnzyme InhibitorsHydroxychloroquine
See who Dr. Wei researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Wei works with, so you can find a warm path to the right pathologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Christina Hsiao Wei received $42 in industry payments in 2020
CMS Open Payments shows 1 general payment to Dr. Wei from 1 drug or device company in 2020. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $42.
Companies that paid Dr. Wei the most, 2020 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Christina Hsiao Wei is board certified in emergency medicine
- Board certified in emergency medicine
- Board certified in pathology - anatomic/pathology - clinical
Source: Dmand AI Professional Profile Data
Dr. Christina Hsiao Wei accepts plans from 1 insurance carrier
Dr. Wei is in network with 1 carrier, including Molina. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Molina
Source: Dmand AI Insurance Network Data
Sources for Dr. Christina Hsiao Wei'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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 Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Clinician Public Reporting: Overall MIPS Performance (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. Christina Hsiao Wei
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. Christina Hsiao Wei's NPI number?
Dr. Christina Hsiao Wei's NPI number is 1518107838. It was assigned on February 26, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Christina Hsiao Wei?
Dr. Christina Hsiao Wei is a pathologist in Los Angeles, California. The primary specialty in the NPI Registry is Anatomic Pathology & Clinical Pathology Physician (taxonomy code 207ZP0102X).
Where does Dr. Christina Hsiao Wei practice?
Dr. Wei practices at 2051 Marengo St, Los Angeles, CA 90033. Dr. Wei's primary practice is Los Angeles General Medical Center in Los Angeles, California. Dmand AI also links Dr. Wei to 1 other site.
What is Dr. Christina Hsiao Wei's office phone number?
The practice phone on file for Dr. Wei is (323) 409-2800.
What is Dr. Christina Hsiao Wei's medical license number?
Dr. Wei holds California license A106479.
What medical group is Dr. Christina Hsiao Wei part of?
Dr. Wei is linked to City of Hope.
Does Dr. Christina Hsiao Wei accept Medicare?
Yes. CMS data shows Dr. Wei billed Medicare for 968 services in 2023.
What is Dr. Christina Hsiao Wei's MIPS score?
Dr. Wei's MIPS final score for performance year 2024 is 93 out of 100, reported as part of a group.
Is Dr. Christina Hsiao Wei board certified?
Yes. Dr. Wei is board certified in emergency medicine by the American Board of Emergency Medicine.
What services does Dr. Christina Hsiao Wei bill to Medicare?
In 2023, Dr. Wei's most billed Medicare services were lab and pathology test (88341), lab and pathology test (88305) and lab and pathology test (88360).
Show 5 more questionsShow fewer questions
Has Dr. Christina Hsiao Wei received payments from drug or device companies?
CMS Open Payments shows $42 in general payments to Dr. Wei from 1 company from 2020 to 2020. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Christina Hsiao Wei been practicing?
Dr. Wei graduated from medical school in 2007, 19 years ago.
Does Dr. Christina Hsiao Wei do research?
Dmand AI links 2 publications to Dr. Wei, published from 2015 to 2019.
Who does Dr. Christina Hsiao Wei publish with?
Dr. Wei's most frequent co-authors are Anuj Datta, MD (1 shared paper), George Karpouzas, MD (1 shared paper) and Sean K. Lau, MD (1 shared paper).
What insurance does Dr. Christina Hsiao Wei accept?
Dr. Wei is in network with 1 carrier, including Molina. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
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