NPI registry status
Active
2026 NPPES data Ophthalmology Physician NPI 1922021195 MD
Verify on CMS → Alexander Eaton, MD
Ophthalmology Physician in Fort Myers, Florida.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 22,082 in Ophthalmology Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
609
Medicare Part D claims · 226 beneficiaries · Ophthalmology Physician avg: 1K
Generic prescribing
67%
generic claims · 33% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
100/100
▲ 17 pts above national avg 83.1 · Exceptional
Industry payments
$2.5K
5 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Alexander Eaton, MD reported a CMS MIPS final score of 100/100 - above the 83.1 national average - and filed 609 Medicare Part D claims in 2023.
- 100/100
- MIPS score · +17 vs avg
- 609
- Part D claims, 2023
- 67%
- generic prescribing
- Likely
- board-certified (heuristic)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Alexander Eaton, MD's MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
100 Top 7% higher than 93% of 477,587 scored providers
Each bar is a band; taller bars hold more scored providers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source CMS Merit-based Incentive Payment System (MIPS) · 2023
Where Alexander Eaton, MD sits
This provider among ophthalmology physician peers
Across the 9,866 ophthalmology physician providers who report both Medicare Part D prescribing and a MIPS quality score, Alexander Eaton, MD writes more Part D claims than 30% of them and scores higher on MIPS quality than 85% - placing this provider in the lower-volume, high-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Part D claim volume vs MIPS quality, by specialty percentile
Each dot is one ophthalmology physician peer from a representative sample of 60; the gold marker is Alexander Eaton, MD. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Alexander Eaton, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 1 hospital affiliation - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Alexander Eaton, MD?
High performer (top quartile)Primary specialty
Ophthalmology Physician
Medicare Part D claims
609 57% vs specialty avg
MIPS final score
100/100 16.9 pts vs avg
Specialty distribution in Florida
How Ophthalmology Physician compares to other specialties among Florida providers
Medicare quality performance, MIPS
Alexander Eaton, MD's 2023 MIPS final score plotted against the Ophthalmology Physician national average
- MIPS Final Score
- 100/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Ophthalmology Physician) - 100/100 vs national avg 83.1
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Alexander Eaton, MD appears in the CMS NPPES registry as an Ophthalmology Physician provider holding MD credentials at 1567 HAYLEY LN, Fort Myers, FL, 33907, with a listed phone of (239) 337-3337. NPI 1922021195 was issued on 07/26/2006.
Medicare Part D records for calendar year 2023 show 609 prescription claims written by this provider, covering 226 Medicare beneficiaries and totaling roughly $66K in drug spend, split 33% brand-name and 67% generic by claim count. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 100/100 for the 2023 performance year (Quality 100), compared with the national average of 83.1.
Ophthalmology Physician is a mid-sized specialty nationwide, with 22,082 enrolled providers across 56 states and an average of 1,420 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline.
Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist, always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.
Practice Address
Provider Details
| NPI | 1922021195 |
|---|---|
| Specialty | Ophthalmology Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 07/26/2006 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
100
Final Score
Avg: 83.1
100
Quality
Reporting: Group practice
Hospital and facility affiliations
Facilities where Alexander Eaton, MD bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
Retina Health Center PL
Fort Myers, FL
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Industry payments received (2024) - CMS Open Payments transparency data
The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for Alexander Eaton, MD. Source: openpaymentsdata.cms.gov.
Total received
$2.5K
Largest payer
Astellas Pharma US Inc
Most common payment type
Food and Beverage
Industry payments are not necessarily indicators of bias, they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.
License & disciplinary context - Florida FLDOH 2023 annual report
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~75K Florida medical licensees in 2023 - they are NOT specific to Alexander Eaton, MD. To verify Alexander Eaton, MD's current license status, search the FLDOH public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
480
Total board actions, Florida 2023
Across 467 cases
6.40
Actions per 1,000 licensees
Florida statewide rate
monetary fine
Most common action type
138 cases
FLDOH publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Florida disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Above average
Alexander Eaton, MD - brand share 33.0%
Ophthalmology Physician average
33% brand-name claims vs 67% generic, on 609 2023 Medicare Part D claims.
The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
609
Total Claims
$66K
Total Drug Cost
226
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,079
- Total Day Supply
- 30,718
- Brand vs Generic
- 33% brand / 67% generic
- Brand Drug Cost
- $49K
- Generic Drug Cost
- $17K
Patient Demographics
- Average Patient Age
- 78.5 years
- Avg HCC Risk Score
- 1.53
- Gender Split
- 52% female / 48% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Alexander Eaton, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Latanoprost
Latanoprost
148 claims
- Timolol Maleate
Timolol Maleate
65 claims
- Prednisolone Acetate
Prednisolone Acetate
60 claims
- Ketorolac Trometha… 56
Ketorolac Tromethamine
56 claims
- Dorzolamide-Timolol 49
Dorzolamide-Timolol
49 claims
- Brimonidine Tartrate 32
Brimonidine Tartrate
32 claims
- Prolensa 27
Prolensa
27 claims
- Tobramycin 20
Tobramycin
20 claims
| Drug | Claims |
|---|---|
| Latanoprost | 148 |
| Timolol Maleate | 65 |
| Prednisolone Acetate | 60 |
| Ketorolac Tromethamine | 56 |
| Dorzolamide-Timolol Dorzolamide Hcl/Timolol Maleat | 49 |
| Brimonidine Tartrate | 32 |
| Prolensa Bromfenac Sodium | 27 |
| Tobramycin | 20 |
| Dorzolamide Hcl | 14 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Ophthalmology Physician Overview
How Alexander Eaton, MD fits within the Ophthalmology Physician landscape nationally.
22,082
Ophthalmology Physician Providers in US
56
States with Ophthalmology Physician
1,420
Avg Claims per Provider
Alexander Eaton, MD's 609 claims are below the specialty average of 1,420.
Nearby Ophthalmology Physician Providers in Florida
Other clinicians with the same primary specialty enrolled in Florida, drawn from the same CMS NPPES roster as Eaton.
Dr. Abbas Abbey
MD
Quincy, FL
Dr. Jody Abrams
M.D.
Sarasota, FL
Dr. Maria Adams
DO
Jacksonville, FL
Dr. Rebecca Adams
MD
Maitland, FL
Dr. Ron Adelman
MD
Jacksonville, FL
Compare Ophthalmology Physician nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Florida medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Ophthalmology Physician peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
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Frequently Asked Questions
What is Alexander Eaton, MD's specialty? ▼
Alexander Eaton, MD specializes in Ophthalmology Physician and practices in Fort Myers, Florida. Credentials: MD.
How much does Alexander Eaton, MD prescribe under Medicare Part D? ▼
In 2023, Alexander Eaton, MD wrote 609 Medicare Part D claims totaling $66K in drug costs for 226 beneficiaries.
What is Alexander Eaton, MD's Medicare quality score? ▼
Alexander Eaton, MD has a CMS MIPS Final Score of 100/100 (Quality: 100). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Alexander Eaton, MD located? ▼
Alexander Eaton, MD is located at 1567 HAYLEY LN, Fort Myers, FL, 33907. Phone: (239) 337-3337.
What is Alexander Eaton, MD's NPI number? ▼
Alexander Eaton, MD's National Provider Identifier (NPI) is 1922021195, issued on 07/26/2006.
Does Alexander Eaton, MD prescribe more brand-name or generic drugs? ▼
Alexander Eaton, MD's prescribing is 33% brand-name and 67% generic drugs by claim count, with $49K in brand drug costs.
How many Ophthalmology Physician providers are there in the US? ▼
There are 22,082 Ophthalmology Physician providers across 56 states in the US. The average Ophthalmology Physician provider writes 1,420 Medicare Part D claims per year.
What drugs does Alexander Eaton, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Alexander Eaton, MD's most frequently prescribed drugs include Latanoprost, Timolol Maleate, Prednisolone Acetate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Alexander Eaton, MD accept Medicare? ▼
Alexander Eaton, MD appears in CMS Medicare data with 609 Part D claims and 226 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Alexander Eaton, MD's credentials? ▼
Alexander Eaton, MD's NPI is 1922021195 with credentials MD. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Quality Performance
- CMS Merit-based Incentive Payment System (MIPS) - 2023 performance year.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Compiled from official public sources by the PlainDoctor editorial team.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.