Dr. Joseph R. Alonso, MD

  • Ocala, FL
  • Cardiologist
NPI1174553739
Medicare services, 2024
2,439
Medicare patients, 2024
510
Part D claims, 2024
9,260
MIPS score, 2024
83
Industry payments
$14,313
Practice address
3310 Sw 34th St, Ocala, FL 34474
Practice phone
Call (352) 873-0707
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Central Florida Heart Center

Ocala, Florida

See all 3 affiliations

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Dr. Joseph R. Alonso is a cardiologist in Ocala, Florida

Dr. Alonso practices at Central Florida Heart Center in Ocala, Florida.

Dr. Alonso's NPI, 1174553739, was assigned on July 3, 2006. Dr. Alonso graduated from SUNY Upstate Medical University in 1992. Dr. Alonso holds Florida license ME75635.

NPI and contact details
NPI enumeration date
July 3, 2006
NPI status
Active
Practice phone
(352) 873-0707
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
60
Medical school graduation
1992

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

Dr. Joseph R. Alonso practices at Central Florida Heart Center in Ocala, Florida

Dr. Alonso's primary practice is Central Florida Heart Center, at 3310 Sw 34th St, Ocala, FL 34474 in Marion County. The practice phone is (352) 873-0707.

  • Central Florida Heart Center
    3310 Sw 34th St, Ocala, FL 34474 · Marion CountyPhone(352) 873-0707

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Joseph R. Alonso is affiliated with 2 sites of care and 1 medical group

Dr. Alonso's primary practice is Central Florida Heart Center in Ocala, Florida. The medical group on file is Central Florida Heart Center. Dmand AI also links Dr. Alonso to 1 more group practice or clinic, named with a free account.

See all 3 affiliations for Dr. Alonso

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Joseph R. Alonso's practice

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

EHR by site
SiteEHR vendor and product
Central Florida Heart CenterAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Joseph R. Alonso is one of 1,709 cardiologists in Florida

Cardiovascular disease is Dr. Alonso's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Alonso is board certified in cardiovascular disease by the American Board of Internal Medicine. Dmand AI has Dr. Alonso's licenses on file in 2 states: Florida and Ohio.

Specialties and state licenses

  • Cardiovascular disease, FloridaPrimaryLicense ME75635 · 1998 to 2026 · taxonomy 207RC0000X
  • Ohio license1993 to 2017

Clinical focus

Dmand AI lists aneurysm, atrial fibrillation and flutter, cardiomyopathy, cerebrovascular disease, chronic hypertension, chronic skin ulcer, coronary artery disease and endocarditis among the conditions Dr. Alonso treats.

Cardiologists near Dr. Alonso

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. Joseph R. Alonso billed Medicare for 2,439 services in 2024

CMS data shows 2,439 Medicare services from Dr. Alonso across 22 procedure codes in 2024, for 510 Medicare patients. Medicare paid $181,234 for them.

Medicare services, 20242,439
Medicare patients510
Paid by Medicare$181,234
Procedure codes22

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

  • 2023
  • 2024
Tests and treatments
2023: 2,0452024: 1,08447%
Office and hospital visits
2023: 1,5562024: 98737%
Drugs given in the office
2023: 3292024: 14057%
Other services
2023: 4332024: 12671%
Imaging
2023: 2052024: 10250%
Surgery
2023: 322024: 0100%

Where Dr. Alonso's Medicare services took place, 2024

  • In an office2,35697%
  • In a facility833%

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

  • Dr. Alonso
  • Florida median
Medicare services
2,439vs 1,92527% above
Medicare patients
510vs 70628% below
Part D claims
8,781vs 1,9984.4 times

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

Dr. Alonso'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. Alonso

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

Dr. Joseph R. Alonso treated 510 Medicare patients in 2024, average age 79

CMS counts 510 Medicare patients who saw Dr. Alonso in 2024. The largest group is 75 to 84, with 242 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 2% are also on Medicaid. Their average risk score is 1.64, 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. Alonso's median patient age at 79, with 32% women.

Medicare patients, 2024510
Average age79
Average risk score1.64
Also on Medicaid2%

Dr. Alonso's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Alonso's Medicare patients by sex, 2024

  • Women23346%
  • Men27754%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Ischemic heart disease75%
  4. Diabetes52%
  5. Arthritis51%
  6. Heart failure42%
  7. Atrial fibrillation35%
  8. Chronic kidney disease34%

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

Dr. Alonso's patients across all payers

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

Patient panel by age, all payers

Median age 79

Patient panel by sex, all payers

  • Women32%
  • Men66%

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

Dr. Joseph R. Alonso wrote 9,260 Medicare Part D claims in 2024

In 2024, Dr. Alonso wrote 9,260 Medicare Part D claims for 814 patients. 88% of them were for generic drugs. CMS names the drug for 8,781 of them, across 86 drugs with 11 or more claims each, at $908,033 in total drug cost. In 2023, CMS named 10,282 claims across 92 drugs.

Part D claims, 20249,260
Drugs named by CMS86
Total drug cost$908,033
Part D patients814

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

  • Generic8,162 claims88%
  • Brand-name and other1,098 claims12%

Dr. Alonso'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. Alonso's Part D claims, 2024

  • Opioids0%30 of 9,260 claims
  • Antibiotics1%90 of 9,260 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: 10,2822024: 8,78115%

Drugs named by CMS: 86 in 2024, 92 in 2023.

See all prescribing by Dr. Alonso

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

Dr. Joseph R. Alonso scored 83 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Dr. Alonso for performance year 2024, reported as part of a group.

Dr. Alonso's MIPS scores, performance year 2024

  • 83of 100Final score
  • 65.4of 100Quality
  • 40of 100Improvement Activities
  • 83of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Joseph R. Alonso received $14,313 in industry payments from 2016 to 2025

CMS Open Payments shows 604 general payments to Dr. Alonso from 39 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 91% of the total. Novartis Pharmaceuticals Corporation paid the most, $2,593.

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

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

$14.3Kin total
  • Food and beverage$13,02291%
  • Travel and lodging$6675%
  • Education$6244%

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

Share is of all general payments to this clinician.

See all payments to Dr. Alonso

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

Dr. Joseph R. Alonso has 1 award and honors on record

Dmand AI lists 1 award for Dr. Alonso.

Awards and honors for Dr. Alonso

  1. Undated
    • ACC Fellow

Source: Dmand AI Professional Profile Data

Dr. Joseph R. Alonso graduated from SUNY Upstate Medical University

Dr. Alonso graduated from SUNY Upstate Medical University in 1992. Dr. Alonso is a member of ACC.

  1. Medical schoolSUNY Upstate Medical University
  2. Board certified in cardiovascular diseaseAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Joseph R. Alonso accepts plans from 4 insurance carriers

Dr. Alonso is in network with 4 carriers, including Excellus BlueCross BlueShield, Cigna and CMS Medicare. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.

  • Excellus BlueCross BlueShield
  • Cigna
  • CMS Medicare
  • Elevance

Plan types Dr. Alonso accepts, by number of carriers

  1. Medicare3
  2. HMO2
  3. PPO2
  4. EPO1
  5. Medicaid1
  6. POS1

Source: Dmand AI Insurance Network Data

Sources for Dr. Joseph R. Alonso'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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 percentilesClinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
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. Joseph R. Alonso

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. Joseph R. Alonso's NPI number?

Dr. Joseph R. Alonso's NPI number is 1174553739. It was assigned on July 3, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Joseph R. Alonso?

Dr. Joseph R. Alonso is a cardiologist in Ocala, Florida. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).

Where does Dr. Joseph R. Alonso practice?

Dr. Alonso practices at 3310 Sw 34th St, Ocala, FL 34474. Dr. Alonso's primary practice is Central Florida Heart Center in Ocala, Florida. Dmand AI also links Dr. Alonso to 1 group practice or clinic.

What is Dr. Joseph R. Alonso's office phone number?

The practice phone on file for Dr. Alonso is (352) 873-0707.

What is Dr. Joseph R. Alonso's medical license number?

Dr. Alonso holds Florida license ME75635, one of the licenses on file in 2 states.

Which states has Dr. Joseph R. Alonso been licensed in?

Dmand AI has state licenses on file for Dr. Alonso in Florida (1998 to 2026) and Ohio (1993 to 2017).

What medical group is Dr. Joseph R. Alonso part of?

Dr. Alonso is linked to Central Florida Heart Center.

Does Dr. Joseph R. Alonso accept Medicare?

Yes. CMS data shows Dr. Alonso billed Medicare for 2,439 services in 2024.

What is Dr. Joseph R. Alonso's MIPS score?

Dr. Alonso's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.

How many Medicare patients does Dr. Joseph R. Alonso see?

CMS counts 510 Medicare patients who saw Dr. Alonso in 2024, with an average age of 79.

Show 7 more questionsShow fewer questions

Is Dr. Joseph R. Alonso board certified?

Yes. Dr. Alonso is board certified in cardiovascular disease by the American Board of Internal Medicine.

What services does Dr. Joseph R. Alonso bill to Medicare?

In 2024, Dr. Alonso's most billed Medicare services were office visit, established patient (99214), heart test or procedure (93306) and heart test or procedure (93296).

Where did Dr. Joseph R. Alonso go to medical school?

Dr. Alonso graduated from SUNY Upstate Medical University in 1992.

What drugs does Dr. Joseph R. Alonso prescribe most?

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

Has Dr. Joseph R. Alonso received payments from drug or device companies?

CMS Open Payments shows $14,313 in general payments to Dr. Alonso from 39 companies from 2016 to 2025. The largest total came from Novartis Pharmaceuticals Corporation.

How long has Dr. Joseph R. Alonso been practicing?

Dr. Alonso graduated from medical school in 1992, 34 years ago.

What insurance does Dr. Joseph R. Alonso accept?

Dr. Alonso is in network with 4 carriers, including Excellus BlueCross BlueShield, Cigna and CMS Medicare. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.

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