Middle East Afr J Ophthalmol
Dr. Benjamin John Thomas, MD
- Medicare services, 2024
- 27,410
- Medicare patients, 2024
- 985
- Part D claims, 2024
- 1,216
- Publications
- 39
- MIPS score, 2024
- 75
- Practice address
- 11373 Cortez Blvd, Brooksville, FL 34613
- Practice phone
- Call (954) 776-6880
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Retina Group of Florida
Brooksville, Florida
Find Dr. Thomas' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Benjamin John Thomas is an ophthalmologist in Brooksville, Florida
Dr. Thomas practices at Retina Group of Florida in Brooksville, Florida.
Dr. Thomas' NPI, 1427290360, was assigned on March 24, 2009. Dr. Thomas graduated from Medical University of South Carolina (MUSC) in 2009. Dr. Thomas holds Florida license ME127512.
- NPI
- 1427290360NPI Registry (opens in a new tab)
- NPI enumeration date
- March 24, 2009
- NPI status
- Active
- Practice phone
- (954) 776-6880
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Benjamin John Thomas practices at Retina Group of Florida in Brooksville, Florida
Dr. Thomas' primary practice is Retina Group of Florida, at 11373 Cortez Blvd, Brooksville, FL 34613 in Hernando County. The practice phone is (954) 776-6880.
- Retina Group of Florida11373 Cortez Blvd, Brooksville, FL 34613 · Hernando CountyPhone(954) 776-6880
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Benjamin John Thomas is affiliated with 2 sites of care and 1 medical group
Dr. Thomas' primary practice is Retina Group of Florida in Brooksville, Florida. Dmand AI also links Dr. Thomas to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Benjamin John Thomas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Thomas practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Retina Group of Florida | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Benjamin John Thomas is one of 1,398 ophthalmologists in Florida
Ophthalmology is Dr. Thomas' primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Thomas is board certified in ophthalmology by the American Board of Ophthalmology. Dmand AI has Dr. Thomas' licenses on file in 5 states: Florida, South Carolina, Georgia, Michigan and Utah.
Specialties and state licenses
- Ophthalmology, FloridaPrimary
- South Carolina license
- Georgia license
- Michigan license
- Utah license
Clinical focus
Dmand AI lists age-related macular degeneration, cataract, cold sores or genital herpes, eyelid inflammation, glaucoma, hypertensive retinopathy, laser destruction of retinal or choroid lesions and retinal detachment among the conditions Dr. Thomas treats.
Ophthalmologists near Dr. Thomas
Counts of ophthalmologists 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. Benjamin John Thomas billed Medicare for 27,410 services in 2024
CMS data shows 27,410 Medicare services from Dr. Thomas across 25 procedure codes in 2024, for 985 Medicare patients. Medicare paid $2,796,143 for them.
Dr. Thomas' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 9,5682024: 19,973109%
- Tests and treatments
- 2023: 5,1982024: 3,20538%
- Surgery
- 2023: 1,5202024: 1,6066%
- Office and hospital visits
- 2023: 9532024: 1,59467%
- Other services
- 2023: 3932024: 1,009157%
- Imaging
- 2023: 392024: 2341%
Where Dr. Thomas' Medicare services took place, 2024
- In an office27,380100%
- In a facility300%
Dr. Thomas compared with the Florida median for ophthalmologists, 2024
- Dr. Thomas
- Florida median
- Medicare services
- 27,410vs 1,69916.1 times
- Medicare patients
- 985vs 55777% above
- Part D claims
- 1,098vs 81834% above
Medians across 1,345 ophthalmologists in Florida with Dmand AI profiles that report each measure.
Dr. Thomas' 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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Thomas and other ophthalmologists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Benjamin John Thomas treated 985 Medicare patients in 2024, average age 76
CMS counts 985 Medicare patients who saw Dr. Thomas in 2024. The largest group is 65 to 74, with 390 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 8% are also on Medicaid. Their average risk score is 1.56, 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. Thomas' median patient age at 73, with 59% women.
Dr. Thomas' Medicare patients by age, 2024
Dr. Thomas' Medicare patients by sex, 2024
- Women56858%
- Men41742%
Chronic conditions among Dr. Thomas' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis47%
- Diabetes37%
- Ischemic heart disease35%
- Chronic kidney disease30%
- Anxiety21%
- Mood disorders20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Thomas' 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%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Benjamin John Thomas wrote 1,216 Medicare Part D claims in 2024
In 2024, Dr. Thomas wrote 1,216 Medicare Part D claims for 293 patients. 61% of them were for generic drugs. CMS names the drug for 1,098 of them, across 16 drugs with 11 or more claims each, at $230,806 in total drug cost. In 2023, CMS named 1,147 claims across 17 drugs.
Dr. Thomas' Part D claims by kind of drug, 2024
- Generic739 claims61%
- Brand-name477 claims39%
Dr. Thomas' 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: 1,1472024: 1,0984%
Drugs named by CMS: 16 in 2024, 17 in 2023.
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. Benjamin John Thomas scored 75 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Thomas for performance year 2024, reported individually.
- MIPS final score, 2024
- 75 of 100
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Benjamin John Thomas has 39 publications on record
Dmand AI links 39 papers to Dr. Thomas, published from 2013 to 2020. 2016 was the busiest year, with 6. The most frequent topics are Vitrectomy, Visual Acuity and Tomography, Optical Coherence. Dr. Thomas has published most often in Retina. Dr. Thomas' most frequent co-authors are Antonio Capone, MD, Aristomenis Thanos, MD and Ashkan Michael Abbey, MD.
Dr. Thomas' papers by year, 2013 to 2020
Topics Dr. Thomas writes about most
- Vitrectomy
- Visual Acuity
- Tomography, Optical Coherence
- Fluorescein Angiography
- Retina
- Retinal Diseases
- Retinal Detachment
- Retinopathy of Prematurity
Dr. Thomas' most frequent co-authors
- Antonio Capone, MD16 shared papers
- Aristomenis Thanos, MD7 shared papers
- Ashkan Michael Abbey, MD6 shared papers
Recent publications by Dr. Thomas
Digit J Ophthalmol
Digit J Ophthalmol
See who Dr. Thomas researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Thomas works with, so you can find a warm path to the right ophthalmologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Benjamin John Thomas received $80,931 in industry payments from 2016 to 2025
CMS Open Payments shows 280 general payments to Dr. Thomas from 24 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 75% of the total. Allergan Inc. paid the most, $32,522.
General payments to Dr. Thomas by program year, 2016 to 2025
General payments to Dr. Thomas by kind, 2016 to 2025
- Speaker and faculty fees$60,95275%
- Travel and lodging$7,6089%
- Food and beverage$7,5669%
- Consulting fees$2,0002%
- Other$2,7923%
Companies that paid Dr. Thomas the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Benjamin John Thomas graduated from Medical University of South Carolina (MUSC)
Dr. Thomas graduated from Medical University of South Carolina (MUSC) in 2009.
- Medical school
- Board certified in ophthalmology
Source: Dmand AI Professional Profile Data
Dr. Benjamin John Thomas accepts plans from 19 insurance carriers
Dr. Thomas is in network with 19 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. Medicare plans come from the most carriers, 12. Check the plan with the practice before a visit.
- Elevance
- Aetna
- Excellus BlueCross BlueShield
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Cigna
- HCSC
- Humana
- +11 more carriersWith a free account
Plan types Dr. Thomas accepts, by number of carriers
- Medicare12
- PPO12
- HMO11
- POS6
- EPO5
- Medicaid2
Source: Dmand AI Insurance Network Data
Sources for Dr. Benjamin John Thomas's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Benjamin John Thomas
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. Benjamin John Thomas' NPI number?
Dr. Benjamin John Thomas' NPI number is 1427290360. It was assigned on March 24, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Benjamin John Thomas?
Dr. Benjamin John Thomas is an ophthalmologist in Brooksville, Florida. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Benjamin John Thomas practice?
Dr. Thomas practices at 11373 Cortez Blvd, Brooksville, FL 34613. Dr. Thomas' primary practice is Retina Group of Florida in Brooksville, Florida. Dmand AI also links Dr. Thomas to 1 group practice or clinic and 1 medical group.
What is Dr. Benjamin John Thomas' office phone number?
The practice phone on file for Dr. Thomas is (954) 776-6880.
What is Dr. Benjamin John Thomas' medical license number?
Dr. Thomas holds Florida license ME127512, one of the licenses on file in 5 states.
Which states has Dr. Benjamin John Thomas been licensed in?
Dmand AI has state licenses on file for Dr. Thomas in Florida (2016 to 2026), South Carolina (2025 to 2027), Georgia (2016 to 2026), Michigan (2014 to 2018) and Utah (2013 to 2016).
Does Dr. Benjamin John Thomas accept Medicare?
Yes. CMS data shows Dr. Thomas billed Medicare for 27,410 services in 2024.
What is Dr. Benjamin John Thomas' MIPS score?
Dr. Thomas' MIPS final score for performance year 2024 is 75 out of 100, reported individually.
How many Medicare patients does Dr. Benjamin John Thomas see?
CMS counts 985 Medicare patients who saw Dr. Thomas in 2024, with an average age of 76.
Is Dr. Benjamin John Thomas board certified?
Yes. Dr. Thomas is board certified in ophthalmology by the American Board of Ophthalmology.
Show 8 more questionsShow fewer questions
What services does Dr. Benjamin John Thomas bill to Medicare?
In 2024, Dr. Thomas' most billed Medicare services were injected or infused drug (J2777), injected or infused drug (J0177) and injected or infused drug (J2781).
Where did Dr. Benjamin John Thomas go to medical school?
Dr. Thomas graduated from Medical University of South Carolina (MUSC) in 2009.
What drugs does Dr. Benjamin John Thomas prescribe most?
In 2024 Medicare Part D data, Dr. Thomas' most prescribed drugs by claims were Prednisolone Acetate, Ketorolac Tromethamine and Dorzolamide-Timolol.
Has Dr. Benjamin John Thomas received payments from drug or device companies?
CMS Open Payments shows $80,931 in general payments to Dr. Thomas from 24 companies from 2016 to 2025. The largest total came from Allergan Inc.
How long has Dr. Benjamin John Thomas been practicing?
Dr. Thomas graduated from medical school in 2009, 17 years ago.
Does Dr. Benjamin John Thomas do research?
Dmand AI links 39 publications to Dr. Thomas, published from 2013 to 2020.
Who does Dr. Benjamin John Thomas publish with?
Dr. Thomas' most frequent co-authors are Antonio Capone, MD (16 shared papers), Aristomenis Thanos, MD (7 shared papers) and Ashkan Michael Abbey, MD (6 shared papers).
What insurance does Dr. Benjamin John Thomas accept?
Dr. Thomas is in network with 19 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. Medicare plans come from the most carriers, 12. Check the plan with the practice before a visit.
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