Sandy Lau Bui, D.O.
Obstetrics & Gynecology Physician · Clermont, FL
Sandy Lau Bui, D.O. is an obstetrics & gynecology physician with a practice address in Clermont, Florida, and NPI 1548577901, issued on Sep 7, 2010. Check the license (Florida OS19860, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Sandy Lau Bui
- Credential
- D.O.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License numbers
- OS19860 FL
272975 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1920 Don Wickham Dr Ste 300, Clermont, FL 34711
- Phone
- (352) 241-7275
- Enumerated
- Sep 7, 2010
- Record last updated
- May 31, 2023
- Fax
- (352) 241-7281
- Medicaid ID
- 03914101 NY
- Medicare enrollment
- Enrolled (PECOS I20230531000002); accepts Medicare assignment
- Medical or professional school
- Nova Southeastern College Of Osteo Medicine, 2010
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 2,601 in Florida → Look up another NPI →
Also registered at 1920 Don Wickham Dr Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tracy Hinote, APRN-BCFamily Nurse Practitioner1285825646
Verify Sandy Lau Bui in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license OS19860Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
151 Medicare Part D claims for 60 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Estradiol19 claims
- Progesterone18 claims
- Fluconazole15 claims
- Clobetasol Propionate14 claims
- Valacyclovir13 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.
Industry payments in 2024: $323.60
17 payments; by number, the most common kind was food and beverage; the largest payer was Exact Sciences Corporation. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Orlando Health Medical Group IncClermont, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sandy Lau Bui among 2,601 obstetrics & gynecology physician records in Florida
Sandy Lau Bui, D.O. is one of 2,601 obstetrics & gynecology physician records with a practice address in Florida. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 65% of them.
- NPI issued2010 · 65% of these records are older, 32% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2010 · median 2004 among the 1,657 with a school on file
- Record last updated2023 · 51% 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 Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Florida
There are 2,601 obstetrics & gynecology physician records in Florida.
All 2,601 in Florida → Every provider in Clermont → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Zane Aldrich, MDClermont, FL 347111215407747
- Shene Allen, M.D.Clermont, FL 347111679779300
- Matthew Casavant, DOClermont, FL 347111003815671
- Shelley Glover, MDClermont, FL 347111114969839
- Andrew Karen, M.D.Clermont, FL 347111124008172
- Denise Kazmierczak, D.O.Clermont, FL 347111528010485
- Kristina McLean, MDClermont, FL 347111669426656
- Tamara Richards, M.D.Clermont, FL 347111447461736
Common questions
What is Sandy Lau Bui, D.O.'s NPI number?
Sandy Lau Bui, D.O.'s National Provider Identifier (NPI) is 1548577901, issued on Sep 7, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Sandy Lau Bui, D.O. located?
The NPPES record lists a practice address at 1920 Don Wickham Dr Ste 300, Clermont, FL, 34711. Phone: (352) 241-7275. Providers update this record themselves, so call before visiting.
How can I verify Sandy Lau Bui, D.O.'s license?
NPPES lists Florida license number OS19860, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Sandy Lau Bui, D.O. prescribe under Medicare Part D?
In 2024, Sandy Lau Bui, D.O. had 151 Medicare Part D claims for 60 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
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.