NPPES file of Aug 9, 2026

Amir F. Guirguis, MD

Internal Medicine Physician · Celebration, FL

Amir F. Guirguis, MD is an internal medicine physician with a practice address in Celebration, Florida, and NPI 1669421418, issued on May 9, 2006. Check the license (Florida ME104423, 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
1669421418
Name
Amir F. Guirguis
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
ME104423 FL
35074402 OH
Self-reported in NPPES; status is on the state search
Practice location
1663 Future Way, Celebration, FL 34747
Phone
(689) 207-0654
Enumerated
May 9, 2006
Record last updated
Jun 18, 2025
Fax
(407) 396-1028
Medicaid IDs
002850700 FL
2089967 OH
Medicare enrollment
Enrolled (PECOS I20101228000266); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 1663 Future Way

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

  1. Cassondra Chatham, APRNFamily Nurse Practitioner1295623924
  2. Magda Fleurimond, APRNFamily Nurse Practitioner1750173472
  3. Nicole German, APRNFamily Nurse Practitioner1235839366
  4. Joseph Libby, MD, FACP, CMDInternal Medicine Physician1861574279

Verify Amir F. Guirguis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ME104423
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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3.3 times the Medicare Part D claims of the average internal medicine physician in 2024

10,388 Medicare Part D claims for 980 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 44 claims were for opioids.

  1. Amir Guirguis10,388
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium825 claims
  2. Amlodipine Besylate553 claims
  3. Levothyroxine Sodium418 claims
  4. Losartan Potassium319 claims
  5. Rosuvastatin Calcium300 claims
  6. Pantoprazole Sodium287 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. Adventhealth Primary Care Network IncAltamonte Springs, FL

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

Amir F. Guirguis among 10,151 internal medicine physician records in Florida

Amir F. Guirguis, MD 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
  • Graduated1981 · median 2004 among the 6,606 with a school on file
  • Record last updated2025 · 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).

8 internal medicine physician records list a practice address in Celebration

They are 8 of the 551 NPPES records with a practice address in Celebration, and 10,151 internal medicine physician records in Florida.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Oluyemisi Amoda, MDCelebration, FL 347471508322918
  2. Edward Infantolino, M.D.Celebration, FL 347471184650111
  3. Joseph Libby, MD, FACP, CMDCelebration, FL 347471861574279
  4. Keiler Moreno Rivero, M.DKissimmee, FL 347471659780625
  5. Hossam Naguib, MDCelebration, FL 347471235188087
  6. James Rippe, MDCelebration, FL 347471124119961
  7. Carlos Romano, MDCelebration, FL 347471730679929
  8. Frank Stone, MDCelebration, FL 347471285658146

Common questions

What is Amir F. Guirguis, MD's NPI number?

Amir F. Guirguis, MD's National Provider Identifier (NPI) is 1669421418, issued on May 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Amir F. Guirguis, MD located?

The NPPES record lists a practice address at 1663 Future Way, Celebration, FL, 34747. Phone: (689) 207-0654. Providers update this record themselves, so call before visiting.

How can I verify Amir F. Guirguis, MD's license?

NPPES lists Florida license number ME104423, 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 Amir F. Guirguis, MD prescribe under Medicare Part D?

In 2024, Amir F. Guirguis, MD had 10,388 Medicare Part D claims for 980 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.

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.