Dr. Hector L. Fontanet, MD

  • Zephyrhills, FL
  • Cardiologist
NPI1942219274PAC ID8426043530
Medicare services, 2024
1,509
Medicare patients, 2024
478
Part D claims, 2024
7,595
Publications
24
Industry payments
$5,407
Practice address
38021 Market Square Dr, Zephyrhills, FL 33542
Practice phone
Call (813) 715-0374
Professional email
Get professional email
Personal email
Get personal email
Mobile number
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Social profiles

Primary practice

Florida Medical Clinic Orlando Health Urgent Care

Urgent Care Center · Zephyrhills, Florida

See all 5 affiliations

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Dr. Hector L. Fontanet is a cardiologist in Zephyrhills, Florida

Dr. Fontanet practices at Florida Medical Clinic Orlando Health Urgent Care in Zephyrhills, Florida.

Dr. Fontanet's NPI, 1942219274, was assigned on August 5, 2006. Dr. Fontanet graduated from University of Puerto Rico, Medical Sciences Campus in 1982. Dr. Fontanet holds Florida license ME60282.

NPI and contact details
Medicare PAC ID
8426043530
NPI enumeration date
August 5, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(813) 715-0374
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
70
Medical school graduation
1982

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Hector L. Fontanet practices at Florida Medical Clinic Orlando Health Urgent Care in Zephyrhills, Florida

Dr. Fontanet's primary practice is Florida Medical Clinic Orlando Health Urgent Care, at 38021 Market Square Dr, Zephyrhills, FL 33542. The practice phone is (813) 715-0374.

  • Florida Medical Clinic Orlando Health Urgent Care
    38021 Market Square Dr, Zephyrhills, FL 33542Phone(813) 715-0374

Source: Dmand AI Affiliation Data

Dr. Hector L. Fontanet is affiliated with 3 sites of care and 2 medical groups

Dr. Fontanet's primary practice is Florida Medical Clinic Orlando Health Urgent Care in Zephyrhills, Florida. The medical group on file is Florida Medical Clinic Orlando Health. Dmand AI also links Dr. Fontanet to 2 more group practices and clinics and 1 medical group, each named with a free account.

See all 5 affiliations for Dr. Fontanet

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Hector L. Fontanet's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fontanet practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Florida Medical Clinic Orlando Health Urgent CareAvailable with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Hector L. Fontanet is one of 1,709 cardiologists in Florida

Cardiovascular disease is Dr. Fontanet's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Fontanet is board certified in adult congenital heart disease by the American Board of Internal Medicine. Dr. Fontanet is licensed in Florida.

Specialties and state licenses

  • Cardiovascular disease, FloridaPrimaryLicense ME60282 · 1991 to 2026 · taxonomy 207RC0000X

Clinical focus

Dmand AI lists atrial fibrillation and flutter, cardiac catheterization, cardiomyopathy, cerebrovascular disease, chronic hypertension, coronary artery disease, heart blockage and heart failure among the conditions Dr. Fontanet treats.

Cardiologists near Dr. Fontanet

Counts of cardiologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Hector L. Fontanet billed Medicare for 1,509 services in 2024

CMS data shows 1,509 Medicare services from Dr. Fontanet across 14 procedure codes in 2024, for 478 Medicare patients. Medicare paid $155,831 for them. Every service was in an office.

Medicare services, 20241,509
Medicare patients478
Paid by Medicare$155,831
Procedure codes14

Dr. Fontanet's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 6472024: 6541%
Tests and treatments
2023: 5862024: 48417%
Drugs given in the office
2023: 1962024: 1856%
Other services
2023: 1242024: 124No change
Imaging
2023: 622024: 62No change
Lab and pathology
2023: 622024: 0100%

Dr. Fontanet compared with the Florida median for cardiologists, 2024

  • Dr. Fontanet
  • Florida median
Medicare services
1,509vs 1,92522% below
Medicare patients
478vs 70632% below
Part D claims
7,118vs 1,9983.6 times

Medians across 1,638 cardiologists in Florida with Dmand AI profiles that report each measure.

Dr. Fontanet's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Fontanet

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Hector L. Fontanet treated 478 Medicare patients in 2024, average age 76

CMS counts 478 Medicare patients who saw Dr. Fontanet in 2024. The largest group is 75 to 84, with 206 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 5% are also on Medicaid. Their average risk score is 1.70, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Fontanet's median patient age at 74, with 48% women.

Medicare patients, 2024478
Average age76
Average risk score1.70
Also on Medicaid5%

Dr. Fontanet's Medicare patients by age, 2024

Dr. Fontanet's Medicare patients by sex, 2024

  • Women24852%
  • Men23048%

Chronic conditions among Dr. Fontanet's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Ischemic heart disease68%
  4. Arthritis56%
  5. Diabetes37%
  6. Chronic kidney disease36%
  7. Atrial fibrillation35%
  8. Anxiety31%

Share of Medicare patients with each condition. A patient can have several.

Dr. Fontanet's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 74

Patient panel by sex, all payers

  • Women48%
  • Men50%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Hector L. Fontanet wrote 7,595 Medicare Part D claims in 2024

In 2024, Dr. Fontanet wrote 7,595 Medicare Part D claims for 767 patients. 83% of them were for generic drugs. CMS names the drug for 7,118 of them, across 105 drugs with 11 or more claims each, at $2,432,125 in total drug cost. In 2023, CMS named 6,860 claims across 105 drugs.

Part D claims, 20247,595
Drugs named by CMS105
Total drug cost$2.4M
Part D patients767

Dr. Fontanet's Part D claims by kind of drug, 2024

  • Generic6,323 claims83%
  • Brand-name and other1,272 claims17%

Dr. Fontanet's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Dr. Fontanet's Part D claims, 2024

  • Opioids0%11 of 7,595 claims
  • Antibiotics1%80 of 7,595 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 6,8602024: 7,1184%

Drugs named by CMS: 105 in 2024, 105 in 2023.

See all prescribing by Dr. Fontanet

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

How Dr. Hector L. Fontanet takes part in Medicare

Dr. Fontanet accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Hector L. Fontanet has 24 publications on record

Dmand AI links 24 papers to Dr. Fontanet. The most frequent topics are Echocardiography, Creatine Kinase and Isoenzymes. Dr. Fontanet has published most often in J Heart Lung Transplant. Dr. Fontanet's most frequent co-authors are John T. Sullebarger, MD, Richard M. Martinez, MD and Dany E. Sayad, MD.

Papers24

Topics Dr. Fontanet writes about most

  • Echocardiography
  • Creatine Kinase
  • Isoenzymes
  • Coronary Disease
  • Dobutamine
  • Echocardiography, Transesophageal
  • Gene Expression
  • Heart Transplantation

Dr. Fontanet's most frequent co-authors

Recent publications by Dr. Fontanet

See all 24 publications and co-authors

See who Dr. Fontanet researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Fontanet works with, so you can find a warm path to the right cardiologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Hector L. Fontanet received $5,407 in industry payments from 2016 to 2025

CMS Open Payments shows 218 general payments to Dr. Fontanet from 33 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Abbott Laboratories paid the most, $824.

General payments to Dr. Fontanet by program year, 2016 to 2025

General payments to Dr. Fontanet by kind, 2016 to 2025

$5.4Kin total
  • Food and beverage$5,35099%
  • Education$571%

Companies that paid Dr. Fontanet the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Fontanet

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Hector L. Fontanet has 3 awards and honors on record

Dmand AI lists 3 awards for Dr. Fontanet, most recently CMS Stage 1 EHR in 2012.

Awards and honors for Dr. Fontanet

  1. 2012
    • CMS Stage 1 EHR
  2. 2000
    • Top Doctors: Florida
  3. Undated
    • ACC Fellow

Source: Dmand AI Professional Profile Data

Dr. Hector L. Fontanet graduated from University of Puerto Rico, Medical Sciences Campus

Dr. Fontanet graduated from University of Puerto Rico, Medical Sciences Campus in 1982. Dr. Fontanet is a member of ACC.

  1. Medical schoolUniversity of Puerto Rico, Medical Sciences Campus
  2. Board certified in adult congenital heart diseaseAmerican Board of Internal Medicine
  3. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Hector L. Fontanet accepts plans from 18 insurance carriers

Dr. Fontanet is in network with 18 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.

Plan types Dr. Fontanet accepts, by number of carriers

  1. PPO13
  2. Medicare11
  3. HMO10
  4. EPO5
  5. POS5
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Hector L. Fontanet's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Hector L. Fontanet

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Hector L. Fontanet's NPI number?

Dr. Hector L. Fontanet's NPI number is 1942219274. It was assigned on August 5, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Hector L. Fontanet?

Dr. Hector L. Fontanet is a cardiologist in Zephyrhills, Florida. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).

Where does Dr. Hector L. Fontanet practice?

Dr. Fontanet practices at 38021 Market Square Dr, Zephyrhills, FL 33542. Dr. Fontanet's primary practice is Florida Medical Clinic Orlando Health Urgent Care in Zephyrhills, Florida. Dmand AI also links Dr. Fontanet to 2 group practices and clinics and 1 medical group.

What is Dr. Hector L. Fontanet's office phone number?

The practice phone on file for Dr. Fontanet is (813) 715-0374.

What is Dr. Hector L. Fontanet's medical license number?

Dr. Fontanet holds Florida license ME60282.

What medical group is Dr. Hector L. Fontanet part of?

Dr. Fontanet is linked to Florida Medical Clinic Orlando Health. Dmand AI links Dr. Fontanet to 1 more medical group.

Does Dr. Hector L. Fontanet accept Medicare?

Yes. CMS data shows Dr. Fontanet billed Medicare for 1,509 services in 2024, and Dr. Fontanet accepts Medicare assignment.

How many Medicare patients does Dr. Hector L. Fontanet see?

CMS counts 478 Medicare patients who saw Dr. Fontanet in 2024, with an average age of 76.

Is Dr. Hector L. Fontanet board certified?

Yes. Dr. Fontanet is board certified in adult congenital heart disease by the American Board of Internal Medicine.

What services does Dr. Hector L. Fontanet bill to Medicare?

In 2024, Dr. Fontanet's most billed Medicare services were office visit, established patient (99214), injected or infused drug (J2785) and heart test or procedure (93306).

Show 7 more questionsShow fewer questions

Where did Dr. Hector L. Fontanet go to medical school?

Dr. Fontanet graduated from University of Puerto Rico, Medical Sciences Campus in 1982.

What drugs does Dr. Hector L. Fontanet prescribe most?

In 2024 Medicare Part D data, Dr. Fontanet's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Carvedilol.

Has Dr. Hector L. Fontanet received payments from drug or device companies?

CMS Open Payments shows $5,407 in general payments to Dr. Fontanet from 33 companies from 2016 to 2025. The largest total came from Abbott Laboratories.

How long has Dr. Hector L. Fontanet been practicing?

Dr. Fontanet graduated from medical school in 1982, 44 years ago.

Does Dr. Hector L. Fontanet do research?

Dmand AI links 24 publications to Dr. Fontanet.

Who does Dr. Hector L. Fontanet publish with?

Dr. Fontanet's most frequent co-authors are John T. Sullebarger, MD (3 shared papers), Richard M. Martinez, MD (2 shared papers) and Dany E. Sayad, MD (2 shared papers).

What insurance does Dr. Hector L. Fontanet accept?

Dr. Fontanet is in network with 18 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.

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