Michael Chang-Heng Liou, M.D.
Psychiatry Physician · Brooklyn, NY
Michael Chang-Heng Liou, M.D. is a psychiatry physician with a practice address in Brooklyn, New York, and NPI 1568812121, issued on Jun 15, 2016. Check the license (New York 302883, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Michael Chang-Heng Liou
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 302883 NY
Self-reported in NPPES; status is on the state search - Practice location
- 506 6TH St, Brooklyn, NY 11215
- Phone
- (718) 780-3000
- Enumerated
- Jun 15, 2016
- Record last updated
- Aug 10, 2023
- Medicare enrollment
- Enrolled (PECOS I20201013002810); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 6,589 in New York → Look up another NPI →
Also registered at 506 6TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Alexander Abramov, PA-CPhysician Assistant1487339511
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Verify Michael Chang-Heng Liou in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 302883Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average psychiatry physician in 2024
167 Medicare Part D claims for 36 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Divalproex Sodium12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 90.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Kings Physician Services PCBrooklyn, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Chang-Heng Liou among 6,589 psychiatry physician records in New York
Michael Chang-Heng Liou, M.D. is one of 6,589 psychiatry physician records with a practice address in New York. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 80% of them.
- NPI issued2016 · 80% of these records are older, 18% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 39% of these records are
- Graduated2016 · median 2002 among the 2,559 with a school on file
- Record last updated2023 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
559 psychiatry physician records list a practice address in Brooklyn
They are 559 of the 64,057 NPPES records with a practice address in Brooklyn, and 6,589 psychiatry physician records in New York.
All 6,589 in New York → Every provider in Brooklyn → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Lewis Glickman, MDBrooklyn, NY 112151841287059
- Yen Ling Masters, MDBrooklyn, NY 112151770748675
- Charles McDermott, M.D.Brooklyn, NY 112151164563052
- Michael McIntosh, M.D.Brooklyn, NY 112151124246962
- Manuel Montes De Oca, M.D.Brooklyn, NY 112151871624353
- Devdutt Nayak, MDBrooklyn, NY 112151811952559
- Steven Newman, M.D.Brooklyn, NY 112151982779070
- Mark Owens, DOBrooklyn, NY 112151922218015
Common questions
What is Michael Chang-Heng Liou, M.D.'s NPI number?
Michael Chang-Heng Liou, M.D.'s National Provider Identifier (NPI) is 1568812121, issued on Jun 15, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Michael Chang-Heng Liou, M.D. located?
The NPPES record lists a practice address at 506 6TH St, Brooklyn, NY, 11215. Phone: (718) 780-3000. Providers update this record themselves, so call before visiting.
How can I verify Michael Chang-Heng Liou, M.D.'s license?
NPPES lists New York license number 302883, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Michael Chang-Heng Liou, M.D. prescribe under Medicare Part D?
In 2024, Michael Chang-Heng Liou, M.D. had 167 Medicare Part D claims for 36 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.
What is Michael Chang-Heng Liou, M.D.'s MIPS final score?
The 2023 MIPS final score is 90.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.