Melanie M. Lau, M.D.
Obstetrics & Gynecology Physician · Honolulu, HI
Melanie M. Lau, M.D. is an obstetrics & gynecology physician with a practice address in Honolulu, Hawaii, and NPI 1538200142, issued on Feb 8, 2007. Check the license (Hawaii MD-7538, as entered in NPPES) on the Hawaii Medical Board; the Medicare figures below come from public CMS files.
- Name
- Melanie M. Lau
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- MD-7538 HI
Self-reported in NPPES; status is on the state search - Practice location
- 1329 Lusitana St, Honolulu, HI 96813
- Phone
- (808) 536-3690
- Enumerated
- Feb 8, 2007
- Record last updated
- Oct 12, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicaid ID
- 03995101 HI
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 288 in Hawaii → Look up another NPI →
Also registered at 1329 Lusitana St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Melanie M. Lau in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersHawaii Medical Board
Search for license MD-7538Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
28% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
118 Medicare Part D claims for 55 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Estradiol26 claims
- Alendronate Sodium19 claims
- Yuvafem13 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): 86.2 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).
Melanie M. Lau among 288 obstetrics & gynecology physician records in Hawaii
Melanie M. Lau, M.D. is one of 288 obstetrics & gynecology physician records with a practice address in Hawaii. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 42% of them.
- NPI issued2007 · 42% of these records are older, 43% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 55% of these records are
- Record last updated2007 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Hawaii practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
160 obstetrics & gynecology physician records list a practice address in Honolulu
They are 160 of the 12,408 NPPES records with a practice address in Honolulu, and 288 obstetrics & gynecology physician records in Hawaii.
All 288 in Hawaii → Every provider in Honolulu → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Chao Chen, MDHonolulu, HI 968131891866240
- Benton Chun, M.D.Honolulu, HI 968131821176454
- Franklin Dao, MDHonolulu, HI 968131174617609
- Gary Fujimoto, M.D.Honolulu, HI 968131902960883
- Denise Hew, M.D.Honolulu, HI 968131700972544
- Bruce Kessel, M.D.Honolulu, HI 968131972550523
- Renee Sato, MDHonolulu, HI 968131861447120
- Allison Shigezawa, MDHonolulu, HI 968131245385541
Common questions
What is Melanie M. Lau, M.D.'s NPI number?
Melanie M. Lau, M.D.'s National Provider Identifier (NPI) is 1538200142, issued on Feb 8, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Melanie M. Lau, M.D. located?
The NPPES record lists a practice address at 1329 Lusitana St, Honolulu, HI, 96813. Phone: (808) 536-3690. Providers update this record themselves, so call before visiting.
How can I verify Melanie M. Lau, M.D.'s license?
NPPES lists Hawaii license number MD-7538, as entered by the provider. Search the Hawaii Medical Board at https://cca.hawaii.gov/pvl/boards/medical/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Melanie M. Lau, M.D. prescribe under Medicare Part D?
In 2024, Melanie M. Lau, M.D. had 118 Medicare Part D claims for 55 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
What is Melanie M. Lau, M.D.'s MIPS final score?
The 2023 MIPS final score is 86.2 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.