Dr. Ronald J. Dortonne, MD

  • Inverness, FL
  • Internist
NPI1033141429
Medicare services, 2023
561
Part D claims, 2024
250
Publications
1
MIPS score, 2024
93
Industry payments
$693
Practice address
131 S Citrus Ave, Inverness, FL 34452
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Cardiac Surgical Specialists Citrus - HOPD

Acute Care Hospital outpatient department · Inverness, Florida

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Dr. Ronald J. Dortonne is an internist in Inverness, Florida

Dr. Dortonne practices at Cardiac Surgical Specialists Citrus - HOPD in Inverness, Florida.

Dr. Dortonne's NPI, 1033141429, was assigned on July 7, 2006. Dr. Dortonne graduated from St. George's University School of Medicine in 1995. Dr. Dortonne holds Florida license ME77120.

NPI and contact details
NPI enumeration date
July 7, 2006
NPI status
Active
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
57
Medical school graduation
1995

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

Dr. Ronald J. Dortonne practices at Cardiac Surgical Specialists Citrus - HOPD in Inverness, Florida

Dr. Dortonne's primary practice is Cardiac Surgical Specialists Citrus - HOPD, at 131 S Citrus Ave, Inverness, FL 34452.

  • Cardiac Surgical Specialists Citrus - HOPD
    131 S Citrus Ave, Inverness, FL 34452

Source: Dmand AI Affiliation Data

Dr. Ronald J. Dortonne is affiliated with 2 sites of care and 1 medical group

Dr. Dortonne's primary practice is Cardiac Surgical Specialists Citrus - HOPD in Inverness, Florida. The medical group on file is HCA Florida Citrus Primary Care. Dmand AI also links Dr. Dortonne to 1 more group practice or clinic, named with a free account. Dr. Dortonne's employer is on file too: a hospital.

Cardiac Surgical Specialists Citrus - HOPDAcute Care Hospital outpatient department · Inverness, FloridaPrimary
HCA Florida Citrus Primary CarePrimary care group, Homosassa, FL1 group practice or clinicName with a free accountEmployer: hospitalName with a free account
See all 3 affiliations for Dr. Dortonne

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Ronald J. Dortonne's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dortonne practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Cardiac Surgical Specialists Citrus - HOPDAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Ronald J. Dortonne is one of 9,009 internists in Florida

Internal medicine is Dr. Dortonne's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Dortonne is board certified in internal medicine by the American Board of Internal Medicine. Dr. Dortonne is licensed in Florida.

Specialties and state licenses

  • Internal medicine, FloridaPrimaryLicense ME77120 · 1998 to 2027 · taxonomy 207R00000X

Clinical focus

Dmand AI lists acid reflux, acute gallbladder or bile duct inflammation, acute sinusitis, acute skin infection, aneurysm, arthritis, asthma and atrial fibrillation and flutter among the conditions Dr. Dortonne treats.

Internists near Dr. Dortonne

Counts of internists 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. Ronald J. Dortonne billed Medicare for 561 services in 2023

CMS data shows 561 Medicare services from Dr. Dortonne across 6 procedure codes in 2023. Medicare paid $43,375 for them. Every service was in an office.

Medicare services, 2023561
Paid by Medicare$43,375
Procedure codes6

Dr. Dortonne's Medicare services by type, 2022 to 2023

  • 2022
  • 2023
Office and hospital visits
2022: 5732023: 46519%
Other services
2022: 1082023: 9611%
Lab and pathology
2022: 382023: 0100%
Tests and treatments
2022: 182023: 0100%

Dr. Dortonne compared with the Florida median for internists, 2023

  • Dr. Dortonne
  • Florida median
Medicare services
561vs 555Close to median
Part D claims
69vs 46685% below

Medians across 8,488 internists in Florida with Dmand AI profiles that report each measure.

Dr. Dortonne's most billed Medicare procedure codes, 2023

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

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Dortonne and other internists in Florida.

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

Dr. Ronald J. Dortonne's patients have a median age of 69

Across all payers, Dmand AI patient panel data puts Dr. Dortonne's median patient age at 69, with 51% women.

Dr. Dortonne's patients across all payers

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

Patient panel by age, all payers

Median age 69

Patient panel by sex, all payers

  • Women51%
  • Men48%

Source: Dmand AI Patient Panel Data

Dr. Ronald J. Dortonne wrote 250 Medicare Part D claims in 2024

In 2024, Dr. Dortonne wrote 250 Medicare Part D claims for 103 patients. 85% of them were for generic drugs. CMS names the drug for 69 of them, across 5 drugs with 11 or more claims each, at $805 in total drug cost. In 2023, CMS named 1,994 claims across 54 drugs.

Part D claims, 2024250
Drugs named by CMS5
Total drug cost$805
Part D patients103

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

  • Generic213 claims85%
  • Brand-name and other37 claims15%

Dr. Dortonne'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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 1,9942024: 6997%

Drugs named by CMS: 5 in 2024, 54 in 2023.

See all prescribing by Dr. Dortonne

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. Ronald J. Dortonne scored 93 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Dortonne for performance year 2024, reported as part of a group.

Dr. Dortonne's MIPS scores, performance year 2024

  • 93of 100Final score
  • 100of 100Quality
  • 99of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 79of 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. Ronald J. Dortonne has 1 publication on record

Dmand AI links 1 paper to Dr. Dortonne in 2020. Dr. Dortonne's most frequent co-author is Rony R. Shah, MD.

Papers1

Dr. Dortonne's most frequent co-authors

Recent publications by Dr. Dortonne

See all 1 publications and co-authors

See who Dr. Dortonne researches with

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

How network discovery works

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

Dr. Ronald J. Dortonne received $693 in industry payments from 2016 to 2023

CMS Open Payments shows 6 general payments to Dr. Dortonne from 4 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $350.

General payments to Dr. Dortonne by program year, 2016 to 2023

Companies that paid Dr. Dortonne the most, 2016 to 2023

Share is of all general payments to this clinician.

See all payments to Dr. Dortonne

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

Dr. Ronald J. Dortonne's committees and leadership roles

Dr. Dortonne's committees and leadership roles

Medical executive committeeMember
2010 to 2017
Peer review committeeVice - Chairman
2010 to 2017

Source: Dmand AI Professional Profile Data

Dr. Ronald J. Dortonne graduated from St. George's University School of Medicine

Dr. Dortonne graduated from St. George's University School of Medicine in 1995. Dr. Dortonne is a member of ACP.

  1. Medical schoolSt. George's University School of Medicine
  2. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Ronald J. Dortonne accepts plans from 3 insurance carriers

Dr. Dortonne is in network with 3 carriers, including Aetna, Excellus BlueCross BlueShield and Cigna. HMO plans come from the most carriers, 3. Check the plan with the practice before a visit.

  • Aetna
  • Excellus BlueCross BlueShield
  • Cigna

Plan types Dr. Dortonne accepts, by number of carriers

  1. HMO3
  2. Medicare3
  3. PPO3
  4. EPO2
  5. POS2

Source: Dmand AI Insurance Network Data

Sources for Dr. Ronald J. Dortonne'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 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 Data
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)
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. Ronald J. Dortonne

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. Ronald J. Dortonne's NPI number?

Dr. Ronald J. Dortonne's NPI number is 1033141429. It was assigned on July 7, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Ronald J. Dortonne?

Dr. Ronald J. Dortonne is an internist in Inverness, Florida. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Ronald J. Dortonne practice?

Dr. Dortonne practices at 131 S Citrus Ave, Inverness, FL 34452. Dr. Dortonne's primary practice is Cardiac Surgical Specialists Citrus - HOPD in Inverness, Florida. Dmand AI also links Dr. Dortonne to 1 group practice or clinic.

What is Dr. Ronald J. Dortonne's medical license number?

Dr. Dortonne holds Florida license ME77120.

What medical group is Dr. Ronald J. Dortonne part of?

Dr. Dortonne is linked to HCA Florida Citrus Primary Care.

Does Dr. Ronald J. Dortonne accept Medicare?

Yes. CMS data shows Dr. Dortonne billed Medicare for 561 services in 2023.

What is Dr. Ronald J. Dortonne's MIPS score?

Dr. Dortonne's MIPS final score for performance year 2024 is 93 out of 100, reported as part of a group.

Is Dr. Ronald J. Dortonne board certified?

Yes. Dr. Dortonne is board certified in internal medicine by the American Board of Internal Medicine.

What services does Dr. Ronald J. Dortonne bill to Medicare?

In 2023, Dr. Dortonne's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and medicare service (G0439).

Where did Dr. Ronald J. Dortonne go to medical school?

Dr. Dortonne graduated from St. George's University School of Medicine in 1995.

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What drugs does Dr. Ronald J. Dortonne prescribe most?

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

Has Dr. Ronald J. Dortonne received payments from drug or device companies?

CMS Open Payments shows $693 in general payments to Dr. Dortonne from 4 companies from 2016 to 2023. The largest total came from Amgen Inc.

How long has Dr. Ronald J. Dortonne been practicing?

Dr. Dortonne graduated from medical school in 1995, 31 years ago.

Does Dr. Ronald J. Dortonne do research?

Dmand AI links 1 publication to Dr. Dortonne.

Who does Dr. Ronald J. Dortonne publish with?

Dr. Dortonne's most frequent co-authors are Rony R. Shah, MD (1 shared paper).

What insurance does Dr. Ronald J. Dortonne accept?

Dr. Dortonne is in network with 3 carriers, including Aetna, Excellus BlueCross BlueShield and Cigna. HMO plans come from the most carriers, 3. Check the plan with the practice before a visit.

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