Daniel Wen-Dan Liaou
- Part D claims, 2024
- 160
- Publications
- 2
- Industry payments
- $1,761
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 4888 Loop Central Dr, Houston, TX 77081
- Practice phone
- Call (713) 346-1555
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Greater Houston Psychiatric Associates
Houston, Texas
Find Daniel Liaou'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.
Daniel Wen-Dan Liaou is a psychiatrist in Houston, Texas
Daniel Liaou practices at Greater Houston Psychiatric Associates in Houston, Texas.
Daniel Liaou's NPI, 1790367597, was assigned on April 22, 2021. Daniel Liaou graduated from Baylor College Of Medicine in 2021. Daniel Liaou holds Texas license U1323.
- NPI
- 1790367597NPI Registry (opens in a new tab)
- NPI enumeration date
- April 22, 2021
- NPI status
- Active
- Practice phone
- (713) 346-1555
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Daniel Wen-Dan Liaou practices at Greater Houston Psychiatric Associates in Houston, Texas
Daniel Liaou's primary practice is Greater Houston Psychiatric Associates, at 4888 Loop Central Dr, Houston, TX 77081 in Harris County. The practice phone is (713) 346-1555.
- Greater Houston Psychiatric Associates4888 Loop Central Dr, Houston, TX 77081 · Harris CountyPhone(713) 346-1555
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Daniel Wen-Dan Liaou is affiliated with 2 sites of care and 1 medical group
Daniel Liaou's primary practice is Greater Houston Psychiatric Associates in Houston, Texas. The medical group on file is PsychPlus. Dmand AI also links Daniel Liaou to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Daniel Wen-Dan Liaou's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Daniel Liaou practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Greater Houston Psychiatric Associates | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Daniel Wen-Dan Liaou is one of 2,406 psychiatrists in Texas
Psychiatry is Daniel Liaou's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Daniel Liaou is licensed in Texas.
Specialties and state licenses
- Psychiatry, TexasPrimary
Psychiatrists near Daniel Liaou
Counts of psychiatrists 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
Daniel Wen-Dan Liaou's patients have a median age of 43
Across all payers, Dmand AI patient panel data puts Daniel Liaou's median patient age at 43, with 52% women.
Daniel Liaou'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
- Women52%
- Men48%
Source: Dmand AI Patient Panel Data
Daniel Wen-Dan Liaou wrote 160 Medicare Part D claims in 2024
In 2024, Daniel Liaou wrote 160 Medicare Part D claims for 33 patients. 99% of them were for generic drugs. CMS names the drug for 45 of them, across 3 drugs with 11 or more claims each, at $2,891 in total drug cost. In 2023, CMS named 30 claims across 2 drugs.
Daniel Liaou's Part D claims by kind of drug, 2024
- Generic158 claims99%
- Brand-name and other2 claims1%
Daniel Liaou'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 302024: 4550%
Drugs named by CMS: 3 in 2024, 2 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
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Daniel Wen-Dan Liaou has 2 publications on record
Dmand AI links 2 papers to Daniel Liaou in 2022. Daniel Liaou's most frequent co-authors are John H. Coverdale, MD, Sheri-Ann Olivia Kaltiso and Laura A. Petersen, MD.
Daniel Liaou's most frequent co-authors
- John H. Coverdale, MD1 shared paper
- Sheri-Ann Olivia Kaltiso1 shared paper
- Laura A. Petersen, MD1 shared paper
Recent publications by Daniel Liaou
See who Daniel Liaou researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Daniel Liaou works with, so you can find a warm path to the right psychiatrists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Daniel Wen-Dan Liaou received $1,761 in industry payments from 2024 to 2025
CMS Open Payments shows 61 general payments to Daniel Liaou from 18 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Corium, LLC paid the most, $283.
General payments to Daniel Liaou by program year, 2024 to 2025
Companies that paid Daniel Liaou the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Daniel Wen-Dan Liaou graduated from Baylor College Of Medicine
Daniel Liaou graduated from Baylor College Of Medicine in 2021.
- Medical school
Source: Dmand AI Professional Profile Data
Daniel Wen-Dan Liaou accepts plans from 2 insurance carriers
Daniel Liaou is in network with 2 carriers, including Aetna and CMS Medicare. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Aetna
- CMS Medicare
Plan types Daniel Liaou accepts, by number of carriers
- Medicare2
- EPO1
- HMO1
- POS1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Daniel Wen-Dan Liaou'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 Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| 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 Daniel Wen-Dan Liaou
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Daniel Wen-Dan Liaou's NPI number?
Daniel Wen-Dan Liaou's NPI number is 1790367597. It was assigned on April 22, 2021, and it is active in the NPI Registry.
What does Daniel Wen-Dan Liaou specialize in?
Daniel Wen-Dan Liaou is a psychiatrist in Houston, Texas. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Daniel Wen-Dan Liaou practice?
Daniel Liaou practices at 4888 Loop Central Dr, Houston, TX 77081. Daniel Liaou's primary practice is Greater Houston Psychiatric Associates in Houston, Texas. Dmand AI also links Daniel Liaou to 1 group practice or clinic.
What is Daniel Wen-Dan Liaou's office phone number?
The practice phone on file for Daniel Liaou is (713) 346-1555.
What is Daniel Wen-Dan Liaou's medical license number?
Daniel Liaou holds Texas license U1323.
What medical group is Daniel Wen-Dan Liaou part of?
Daniel Liaou is linked to PsychPlus.
Where did Daniel Wen-Dan Liaou go to medical school?
Daniel Liaou graduated from Baylor College Of Medicine in 2021.
What drugs does Daniel Wen-Dan Liaou prescribe most?
In 2024 Medicare Part D data, Daniel Liaou's most prescribed drugs by claims were Aripiprazole, Trazodone HCl and Divalproex Sodium ER.
Has Daniel Wen-Dan Liaou received payments from drug or device companies?
CMS Open Payments shows $1,761 in general payments to Daniel Liaou from 18 companies from 2024 to 2025. The largest total came from Corium, LLC.
How long has Daniel Wen-Dan Liaou been practicing?
Daniel Liaou graduated from medical school in 2021, 5 years ago.
Show 3 more questionsShow fewer questions
Does Daniel Wen-Dan Liaou do research?
Dmand AI links 2 publications to Daniel Liaou.
Who does Daniel Wen-Dan Liaou publish with?
Daniel Liaou's most frequent co-authors are John H. Coverdale, MD (1 shared paper), Sheri-Ann Olivia Kaltiso (1 shared paper) and Laura A. Petersen, MD (1 shared paper).
What insurance does Daniel Wen-Dan Liaou accept?
Daniel Liaou is in network with 2 carriers, including Aetna and CMS Medicare. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
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