Dr. Ronald D. Gardner, MD

  • Fort Myers, FL
  • Orthopedic surgeon
NPI1255334488PAC ID0345394581
Medicare services, 2024
4,518
Medicare patients, 2024
881
Part D claims, 2024
3,943
Publications
3
Hospital affiliations
5
Practice address
3033 Winkler Ave, Fort Myers, FL 33916
Practice phone
Call (239) 940-2263
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Gardner Orthopedics

Fort Myers, Florida

See all 15 affiliations

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Dr. Ronald D. Gardner is an orthopedic surgeon in Fort Myers, Florida

Dr. Gardner practices at Gardner Orthopedics in Fort Myers, Florida.

Dr. Gardner's NPI, 1255334488, was assigned on May 23, 2005. Dr. Gardner graduated from Heersink School of Medicine - Birmingham in 1984. Dr. Gardner holds Florida license ME0056224.

NPI and contact details
Medicare PAC ID
0345394581
NPI enumeration date
May 23, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(239) 940-2263
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
68
Medical school graduation
1984

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

Dr. Ronald D. Gardner practices at Gardner Orthopedics in Fort Myers, Florida

Dr. Gardner's primary practice is Gardner Orthopedics, at 3033 Winkler Ave, Fort Myers, FL 33916 in Lee County. The practice phone is (239) 940-2263.

  • Gardner Orthopedics
    3033 Winkler Ave, Fort Myers, FL 33916 · Lee CountyPhone(239) 940-2263

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

Dr. Ronald D. Gardner is affiliated with 12 sites of care and 3 medical groups

Dr. Gardner's primary practice is Gardner Orthopedics in Fort Myers, Florida. Dr. Gardner is also affiliated with Lee Memorial Hospital. The medical group on file is Gardner Orthopedics. Dmand AI also links Dr. Gardner to 4 more hospitals, 2 group practices and clinics, 2 home health agencies, 2 medical groups, 1 therapy and rehab clinic and 1 skilled nursing facility, each named with a free account.

See all 15 affiliations for Dr. Gardner

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

Dmand AI tracks the EHR system at Dr. Ronald D. Gardner's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gardner practices, 11 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Gardner OrthopedicsAvailable with a free account
+11 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Ronald D. Gardner is one of 1,248 orthopedic surgeons in Florida

Orthopaedic surgery is Dr. Gardner's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Gardner is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery. Dmand AI has Dr. Gardner's licenses on file in 3 states: Florida, Alabama and Colorado.

Specialties and state licenses

  • Orthopaedic surgery, FloridaPrimaryLicense ME0056224 · 1989 to 2027 · taxonomy 207X00000X
  • Alabama license1989 to 2006
  • Colorado license1994 to 2003

Clinical focus

Dmand AI lists arthritis, bursitis, carpal tunnel syndrome, fluid in a joint, hand joint or tendon inflammation, hip replacement, joint pain and knee arthroscopy among the conditions Dr. Gardner treats.

Orthopedic surgeons near Dr. Gardner

Counts of orthopedic surgeons 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 D. Gardner billed Medicare for 4,518 services in 2024

CMS data shows 4,518 Medicare services from Dr. Gardner across 25 procedure codes in 2024, for 881 Medicare patients. Medicare paid $371,244 for them.

Medicare services, 20244,518
Medicare patients881
Paid by Medicare$371,244
Procedure codes25

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

  • 2023
  • 2024
Office and hospital visits
2023: 1,9362024: 1,36929%
Tests and treatments
2023: 422024: 1,2672917%
Imaging
2023: 2,1442024: 1,26441%
Drugs given in the office
2023: 15,7372024: 40097%
Surgery
2023: 9362024: 17382%
Other services
2023: 6532024: 4593%

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

  • In an office4,38097%
  • In a facility1383%

Dr. Gardner compared with the Florida median for orthopedic surgeons, 2024

  • Dr. Gardner
  • Florida median
Medicare services
4,518vs 1,3453.4 times
Medicare patients
881vs 2903.0 times
Part D claims
3,752vs 17621.3 times

Medians across 1,164 orthopedic surgeons in Florida with Dmand AI profiles that report each measure.

Dr. Gardner'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. Gardner

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gardner and other orthopedic surgeons 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 D. Gardner treated 881 Medicare patients in 2024, average age 75

CMS counts 881 Medicare patients who saw Dr. Gardner in 2024. The largest group is 65 to 74, with 416 patients. 75% of them have arthritis, and 75% have high cholesterol. 1% are also on Medicaid. Their average risk score is 1.18, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Gardner's median patient age at 73, with 59% women.

Medicare patients, 2024881
Average age75
Average risk score1.18
Also on Medicaid1%

Dr. Gardner's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Gardner's Medicare patients by sex, 2024

  • Women56864%
  • Men31336%

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

  1. Arthritis75%
  2. High cholesterol75%
  3. High blood pressure70%
  4. Ischemic heart disease30%
  5. Mood disorders25%
  6. Depression24%
  7. Diabetes24%
  8. Anxiety23%

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

Dr. Gardner's patients across all payers

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

Patient panel by age, all payers

Median age 73

Patient panel by sex, all payers

  • Women59%
  • Men41%

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

Dr. Ronald D. Gardner wrote 3,943 Medicare Part D claims in 2024

In 2024, Dr. Gardner wrote 3,943 Medicare Part D claims for 955 patients. 98% of them were for generic drugs. CMS names the drug for 3,752 of them, across 28 drugs with 11 or more claims each, at $39,973 in total drug cost. In 2023, CMS named 3,127 claims across 26 drugs.

Part D claims, 20243,943
Drugs named by CMS28
Total drug cost$39,973
Part D patients955

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

  • Generic3,852 claims98%
  • Brand-name80 claims2%
  • Other11 claims0%

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

  • Opioids21%847 of 3,943 claims
  • Antibiotics19%754 of 3,943 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: 3,1272024: 3,75220%

Drugs named by CMS: 28 in 2024, 26 in 2023.

See all prescribing by Dr. Gardner

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 D. Gardner ranks in the 94th percentile for knee replacement in Medicare

Dr. Gardner accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 110 procedures of knee replacement by Dr. Gardner, more than 94% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Dr. Gardner ranks in Medicare procedure volume

Knee replacement
94th percentile110 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Hip replacement: 1 to 10 procedures (CMS shows small counts as a range)

Lower limb (leg) arthroscopy (minimally invasive joint repair): 1 to 10 procedures (CMS shows small counts as a range)

Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)

Upper limb (arm) arthroscopy (minimally invasive joint repair): 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Ronald D. Gardner has 3 publications on record

Dmand AI links 3 papers to Dr. Gardner in 2021. The most frequent topics are Arthroscopy and Debridement. Dr. Gardner has published most often in Arthroscopy. Dr. Gardner's most frequent co-authors are Dan Scott Cohen, MD and Alfred Alexander Desimone, MD.

Papers3

Topics Dr. Gardner writes about most

  • Arthroscopy
  • Debridement

Dr. Gardner's most frequent co-authors

Recent publications by Dr. Gardner

See all 3 publications and co-authors

See who Dr. Gardner researches with

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

How network discovery works

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

Dr. Ronald D. Gardner received $137,377 in industry payments from 2016 to 2025

CMS Open Payments shows 303 general payments to Dr. Gardner from 53 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 69% of the total. Shalby Advanced Technologies, Inc. paid the most, $48,901. It also lists 2 research payments totaling $37,400 from 2018 to 2019.

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

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

$137.4Kin total
  • Consulting fees$94,45769%
  • Travel and lodging$16,68412%
  • Food and beverage$11,7589%
  • Honoraria$8,5886%
  • Other$5,8904%

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

Share is of all general payments to this clinician.

See all payments to Dr. Gardner

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

Dr. Ronald D. Gardner graduated from Heersink School of Medicine - Birmingham

Dr. Gardner graduated from Heersink School of Medicine - Birmingham in 1984.

  1. Medical schoolHeersink School of Medicine - Birmingham
  2. Board certified in orthopaedic surgeryAmerican Board of Orthopaedic Surgery

Source: Dmand AI Professional Profile Data

Dr. Ronald D. Gardner accepts plans from 6 insurance carriers

Dr. Gardner is in network with 6 carriers, including Blue Cross Blue Shield of Massachusetts, Cigna and HCSC. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.

  • Blue Cross Blue Shield of Massachusetts
  • Cigna
  • HCSC
  • Regence Health Plans
  • CMS Medicare
  • Pacific Source Health Plans

Plan types Dr. Gardner accepts, by number of carriers

  1. Medicare5
  2. PPO5

Source: Dmand AI Insurance Network Data

Sources for Dr. Ronald D. Gardner'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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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)
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 D. Gardner

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 D. Gardner's NPI number?

Dr. Ronald D. Gardner's NPI number is 1255334488. It was assigned on May 23, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Ronald D. Gardner?

Dr. Ronald D. Gardner is an orthopedic surgeon in Fort Myers, Florida. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).

Where does Dr. Ronald D. Gardner practice?

Dr. Gardner practices at 3033 Winkler Ave, Fort Myers, FL 33916. Dr. Gardner's primary practice is Gardner Orthopedics in Fort Myers, Florida. Dmand AI also links Dr. Gardner to 4 hospitals, 2 group practices and clinics, 2 home health agencies, 2 medical groups, 1 therapy and rehab clinic and 1 skilled nursing facility.

What is Dr. Ronald D. Gardner's office phone number?

The practice phone on file for Dr. Gardner is (239) 940-2263.

What is Dr. Ronald D. Gardner's medical license number?

Dr. Gardner holds Florida license ME0056224, one of the licenses on file in 3 states.

Which states has Dr. Ronald D. Gardner been licensed in?

Dmand AI has state licenses on file for Dr. Gardner in Florida (1989 to 2027), Alabama (1989 to 2006) and Colorado (1994 to 2003).

Which hospitals is Dr. Ronald D. Gardner affiliated with?

Dr. Gardner is affiliated with Lee Memorial Hospital. Dmand AI links Dr. Gardner to 4 more hospitals.

What medical group is Dr. Ronald D. Gardner part of?

Dr. Gardner is linked to Gardner Orthopedics. Dmand AI links Dr. Gardner to 2 more medical groups.

Does Dr. Ronald D. Gardner accept Medicare?

Yes. CMS data shows Dr. Gardner billed Medicare for 4,518 services in 2024, and Dr. Gardner accepts Medicare assignment.

How many Medicare patients does Dr. Ronald D. Gardner see?

CMS counts 881 Medicare patients who saw Dr. Gardner in 2024, with an average age of 75.

Show 9 more questionsShow fewer questions

Is Dr. Ronald D. Gardner board certified?

Yes. Dr. Gardner is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery.

What services does Dr. Ronald D. Gardner bill to Medicare?

In 2024, Dr. Gardner's most billed Medicare services were physical therapy and rehabilitation (97750), office visit, established patient (99214) and injected or infused drug (J7332).

Where did Dr. Ronald D. Gardner go to medical school?

Dr. Gardner graduated from Heersink School of Medicine - Birmingham in 1984.

What drugs does Dr. Ronald D. Gardner prescribe most?

In 2024 Medicare Part D data, Dr. Gardner's most prescribed drugs by claims were Celecoxib, Cephalexin and Meloxicam.

Has Dr. Ronald D. Gardner received payments from drug or device companies?

CMS Open Payments shows $137,377 in general payments to Dr. Gardner from 53 companies from 2016 to 2025. The largest total came from Shalby Advanced Technologies, Inc.

How long has Dr. Ronald D. Gardner been practicing?

Dr. Gardner graduated from medical school in 1984, 42 years ago.

Does Dr. Ronald D. Gardner do research?

Dmand AI links 3 publications to Dr. Gardner.

Who does Dr. Ronald D. Gardner publish with?

Dr. Gardner's most frequent co-authors are Dan Scott Cohen, MD (1 shared paper) and Alfred Alexander Desimone, MD (1 shared paper).

What insurance does Dr. Ronald D. Gardner accept?

Dr. Gardner is in network with 6 carriers, including Blue Cross Blue Shield of Massachusetts, Cigna and HCSC. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.

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