NPPES file of Aug 9, 2026

Gus Armenakis, M.D.

Internal Medicine Physician · Tamarac, FL

Gus Armenakis, M.D. is an internal medicine physician with a practice address in Tamarac, Florida, and NPI 1144205907, issued on Dec 14, 2005. Check the license (Florida ME89221, 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
1144205907
Name
Gus Armenakis
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
ME89221 FL
Self-reported in NPPES; status is on the state search
Practice location
7421 N University Dr, Tamarac, FL 33321
Phone
(954) 721-8945
Enumerated
Dec 14, 2005
Record last updated
Feb 25, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(954) 721-8946
Medicare enrollment
Enrolled (PECOS I20040802000354); accepts 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 7421 N University Dr

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

  1. Ran Abrahamy, MDUrology Physician1851353940
  2. Mark Akselrud, MDInternal Medicine Physician1811999766
  3. Alexandra Andes, D.P.M.Foot & Ankle Surgery Podiatrist1083907083
  4. Errol Campbell, M.D.Internal Medicine Physician1427036995
  5. David Chen, DPM PAFoot Surgery Podiatrist1225091598
  6. Marcia Cherniachovsky, MSW, LCSWClinical Social Worker1174524375

Verify Gus Armenakis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ME89221
    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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23% more Medicare Part D claims than the average internal medicine physician in 2024

3,907 Medicare Part D claims for 372 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. 19 claims were for opioids.

  1. Gus Armenakis3,907
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium207 claims
  2. Amlodipine Besylate203 claims
  3. Rosuvastatin Calcium193 claims
  4. Metformin Hcl167 claims
  5. Losartan Potassium147 claims
  6. Gabapentin113 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: $695.40

9 payments; by number, the most common kind was food and beverage; the largest payer was Heartflow, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Gus Armenakis$695.40
  2. Specialty average$1,303.06

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

39 internal medicine physician records list a practice address in Tamarac

They are 39 of the 1,061 NPPES records with a practice address in Tamarac, and 10,151 internal medicine physician records in Florida.

Other internal medicine physician records in Florida

  1. Oussama Abbad, DOLargo, FL1174101398
  2. Ismeth Abbas, M.D.Jacksonville, FL1245328020
  3. Rahat Abbas, MDBelle Glade, FL1699756312
  4. Sarah AbbasWeston, FL1023864154
  5. Kenan Abbasi, MDHollywood, FL1619472321
  6. Nuzhat Abbasi, MDNorth Miami Beach, FL1184655466
  7. Tony Abbassi, MDMiami, FL1679589188
  8. Alaa Abd El Rahman, M.D.Orlando, FL1326243908
  9. Aza Abdalla, MDPompano Beach, FL1588903207
  10. Mahmoud Abdalla, MDTampa, FL1770263840

Common questions

What is Gus Armenakis, M.D.'s NPI number?

Gus Armenakis, M.D.'s National Provider Identifier (NPI) is 1144205907, issued on Dec 14, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Gus Armenakis, M.D. located?

The NPPES record lists a practice address at 7421 N University Dr, Tamarac, FL, 33321. Phone: (954) 721-8945. Providers update this record themselves, so call before visiting.

How can I verify Gus Armenakis, M.D.'s license?

NPPES lists Florida license number ME89221, 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 Gus Armenakis, M.D. prescribe under Medicare Part D?

In 2024, Gus Armenakis, M.D. had 3,907 Medicare Part D claims for 372 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.