NPPES file of Aug 9, 2026

William Tse, M.D.

Anesthesiology Physician · Deerfield Beach, FL

William Tse, M.D. is an anesthesiology physician with a practice address in Deerfield Beach, Florida, and NPI 1457379851, issued on Jul 17, 2006. Check the license (Florida ME175502, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1457379851
Name
William Tse
Credential
M.D.
Primary taxonomy
Anesthesiology Physician 207L00000X
License numbers
ME175502 FL
G75793 CA
99107908A IN
0101050205 VA
Self-reported in NPPES; status is on the state search
Practice location
201 E Sample RD, Deerfield Beach, FL 33064
Phone
(954) 941-8300
Enumerated
Jul 17, 2006
Record last updated
Oct 7, 2025
Medicaid ID
1457379851 VA
Medicare enrollment
Enrolled (PECOS I20051123000350); accepts Medicare assignment
Medical or professional school
Yale University School Of Medicine, 1987
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 201 E Sample RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Amy Abdou, DOStudent in an Organized Health Care Education/Training Program1730981630
  2. Osama Abushamah, MDStudent in an Organized Health Care Education/Training Program1285438960
  3. Amanda Almeida-Katsiubka, DOStudent in an Organized Health Care Education/Training Program1497697965
  4. Grecia Alvarez HernandezStudent in an Organized Health Care Education/Training Program1871317115
  5. Jennyflore Andre, DOStudent in an Organized Health Care Education/Training Program1548101215
  6. Porsha Andrews, CRNACertified Registered Nurse Anesthetist1336847532

Verify William Tse in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ME175502
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Florida license search

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87% fewer Medicare Part D claims than the average anesthesiology physician in 2024

51 Medicare Part D claims, against an average of 402 among the 4,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 25% of claims.

  1. William Tse51
  2. Specialty average402

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): 83.2 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.

  1. Qualityout of 100 · 30% of the final score87.7
  2. Costout of 100 · 30%71.3
  3. Promoting interoperabilityout of 100 · 25%82.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through 2 group practices

  1. Mary Washington Healthcare Specialty Services, LLCFredericksburg, VA
  2. University Anesthesia Providers LLCMaplewood, MN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

William Tse among 3,375 anesthesiology physician records in Florida

William Tse, M.D. is one of 3,375 anesthesiology physician records with a practice address in Florida. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 13% of them.

  • NPI issued2006 · 13% of these records are older, 45% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated1987 · median 2003 among the 2,312 with a school on file
  • Record last updated2025 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anesthesiology Physician providers in Florida

There are 3,375 anesthesiology physician records in Florida.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Steve AntoineDeerfield Beach, FL 330641699305193
  2. Luis Cortes, M.D.Pompano Beach, FL 330641912116997
  3. Alexander Ferrera, MDDeerfield Beach, FL 330641316682123
  4. Alexis Guerra, M.D.Deerfield Beach, FL 330641255862579
  5. Patrick Jordan, MDDeerfield Beach, FL 330641104880913
  6. Kerriann ParchmentDeerfield Beach, FL 330641225415128
  7. Sunil Rohira, MDDeerfield Beach, FL 330641093893901
  8. Scott Stein, M.D.Pompano Beach, FL 330641639374267

Common questions

What is William Tse, M.D.'s NPI number?

William Tse, M.D.'s National Provider Identifier (NPI) is 1457379851, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is William Tse, M.D. located?

The NPPES record lists a practice address at 201 E Sample RD, Deerfield Beach, FL, 33064. Phone: (954) 941-8300. Providers update this record themselves, so call before visiting.

How can I verify William Tse, M.D.'s license?

NPPES lists Florida license number ME175502, 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 William Tse, M.D. prescribe under Medicare Part D?

In 2024, William Tse, M.D. had 51 Medicare Part D claims; the average among anesthesiology physician prescribers was 402. Part D covers Medicare prescriptions only.

What is William Tse, M.D.'s MIPS final score?

The 2023 MIPS final score is 83.2 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.