NPPES file of Aug 9, 2026

Kar Shun Constant Mak, MD

Student in an Organized Health Care Education/Training Program · Clermont, FL

Kar Shun Constant Mak, MD is a student in an organized health care education/training program with a practice address in Clermont, Florida, and NPI 1255080685, issued on Mar 22, 2022. Check the license (Florida ME173559, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1255080685
Name
Kar Shun Constant Mak
Credential
MD
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
License number
ME173559 FL
Self-reported in NPPES; status is on the state search
Practice location
1900 Don Wickham Dr, Clermont, FL 34711
Phone
(352) 394-4071
Enumerated
Mar 22, 2022
Record last updated
Jul 17, 2026
Fax
(352) 536-8841
Medicare enrollment
Enrolled (PECOS I20260305003218); may accept Medicare assignment
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 1900 Don Wickham Dr

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

  1. Patrick Abou Jaoude, MDInternal Medicine Physician1790311686
  2. Leland AbramsInternal Medicine Physician1326536384
  3. Kyle Adams, DOFamily Medicine Physician1780180935
  4. Marvin Aldabute, CRNACertified Registered Nurse Anesthetist1144338666
  5. David Alvarez, PA-CPhysician Assistant1760883169
  6. Gordon Andrews, APRNCritical Care Medicine Registered Nurse1174468615

Verify Kar Shun Constant Mak in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ME173559
    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 student in an organized health care education/training program in 2024

24 Medicare Part D claims, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D.

  1. Kar Shun Constant Mak24
  2. Specialty average185

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.

Kar Shun Constant Mak among 14,805 student in an organized health care education/training program records in Florida

Kar Shun Constant Mak, MD is one of 14,805 student in an organized health care education/training program records with a practice address in Florida. 25% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 19% of them.

  • NPI issued2022 · 19% of these records are older, 73% newer
  • In a Medicare fileYes · 25% of these records are
  • In the CMS Doctors and Clinicians fileYes · 3% of these records are
  • Graduated2022 · median 2021 among the 385 with a school on file
  • Record last updated2026 · 15% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Student in an Organized Health Care Education/Training Program providers in Florida

There are 14,805 student in an organized health care education/training program records in Florida.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Katie BeebeClermont, FL 347111013453653
  2. Tiffany ConcepcionClermont, FL 347111619595592
  3. Denise Mayumi Costa Matuo, DMDClermont, FL 347111992509434
  4. Eyad FaresClermont, FL 347111801483169
  5. Corey JohnsonClermont, FL 347111790233583
  6. Chandni Parmar, M.DClermont, FL 347111477829794
  7. Shanice Sullivan, MSN,RNClermont, FL 347111386567063
  8. Yesenia Vallejo, BSN, RNClermont, FL 347111679429930

Common questions

What is Kar Shun Constant Mak, MD's NPI number?

Kar Shun Constant Mak, MD's National Provider Identifier (NPI) is 1255080685, issued on Mar 22, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Kar Shun Constant Mak, MD located?

The NPPES record lists a practice address at 1900 Don Wickham Dr, Clermont, FL, 34711. Phone: (352) 394-4071. Providers update this record themselves, so call before visiting.

How can I verify Kar Shun Constant Mak, MD's license?

NPPES lists Florida license number ME173559, 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 Kar Shun Constant Mak, MD prescribe under Medicare Part D?

In 2024, Kar Shun Constant Mak, MD had 24 Medicare Part D claims; the average among student in an organized health care education/training program prescribers was 185. 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.