NPPES file of Aug 9, 2026

Brian Masters, M.D.

Internal Medicine Physician · Winter Park, FL

Brian Masters, M.D. is an internal medicine physician with a practice address in Winter Park, Florida, and NPI 1932172731, issued on Feb 10, 2006. Check the license (Florida ME76739, 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
1932172731
Name
Brian Masters
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
ME76739 FL
Self-reported in NPPES; status is on the state search
Practice location
1950 Lee RD, Winter Park, FL 32789
Phone
(407) 647-2346
Enumerated
Feb 10, 2006
Record last updated
Jul 13, 2026
Fax
(407) 647-5431
Medicaid ID
258679700 FL
Medicare enrollment
Enrolled (PECOS I20040505001459); accepts Medicare assignment
Medical or professional school
University Of Kentucky College Of Medicine, 1997
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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8 nearest internal medicine physician records → All 10,151 in Florida → Look up another NPI →

Also registered at 1950 Lee RD

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

  1. Deborah BellCase Manager/Care Coordinator1457766032
  2. Timothy BrinsonCase Manager/Care Coordinator1639578438
  3. Gerald ChilesCase Manager/Care Coordinator1033525027
  4. James Crum, M.D.Internal Medicine Physician1437122090
  5. Emmeline Dunque Blankenbicker, M.DInternal Medicine Physician1780658989
  6. Maria Inoa, LCSWClinical Social Worker1962647479

Verify Brian Masters in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ME76739    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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84% fewer Medicare Part D claims than the average internal medicine physician in 2024

497 Medicare Part D claims for 287 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 209 claims were for opioids.

  1. Brian Masters497
  2. Specialty average3,176

Most prescribed

  1. Oxycodone-Acetaminophen136 claims
  2. Methocarbamol114 claims
  3. Oxycodone Hcl35 claims
  4. Amlodipine Besylate20 claims
  5. Levetiracetam18 claims
  6. Hydromorphone Hcl14 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.

Bills Medicare through one group practice

  1. Central Florida Inpatient Medicine LLCLake Mary, FL

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

Brian Masters among 10,151 internal medicine physician records in Florida

Brian Masters, M.D. is one of 10,151 internal medicine physician records with a practice address in Florida. 84% 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 10% of them.

  • NPI issued2006 · 10% of these records are older, 55% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated1997 · median 2004 among the 6,606 with a school on file
  • Record last updated2026 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

55 internal medicine physician records list a practice address in Winter Park

They are 55 of the 3,401 NPPES records with a practice address in Winter Park, and 10,151 internal medicine physician records in Florida.

All 10,151 in Florida → Every provider in Winter Park → Internal Medicine Physician nationwide →

The 8 internal medicine physician records with the nearest ZIP codes

  1. Charanjit Ahluwalia, MDWinter Park, FL 327891174540033
  2. Ivan Castro, MDWinter Park, FL 327891528171394
  3. James Crum, M.D.Winter Park, FL 327891437122090
  4. Emmeline Dunque Blankenbicker, M.DWinter Park, FL 327891780658989
  5. Tolliver Higgins, MDWinter Park, FL 327891780797761
  6. Joel Kahn, M.D.Winter Park, FL 327891114959863
  7. John Mancini, MDWinter Park, FL 327891093828071
  8. Victor Mikhael, M.D.Winter Park, FL 327891154397032

Common questions

What is Brian Masters, M.D.'s NPI number?

Brian Masters, M.D.'s National Provider Identifier (NPI) is 1932172731, issued on Feb 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Brian Masters, M.D. located?

The NPPES record lists a practice address at 1950 Lee RD, Winter Park, FL, 32789. Phone: (407) 647-2346. Providers update this record themselves, so call before visiting.

How can I verify Brian Masters, M.D.'s license?

NPPES lists Florida license number ME76739, 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 Brian Masters, M.D. prescribe under Medicare Part D?

In 2024, Brian Masters, M.D. had 497 Medicare Part D claims for 287 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.