Dr. Robert Jay Weinstock, MD

  • Largo, FL
  • Ophthalmologist
NPI1376541664PAC ID1254245236
Medicare services, 2024
2,770
Medicare patients, 2024
745
Part D claims, 2024
426
Publications
20
Clinical trials
3
Practice address
148 13th SW St, Largo, FL 33770
Practice phone
Call (727) 581-8706
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

The Eye Physicians of Pinellas, PA

Largo, Florida

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Dr. Robert Jay Weinstock is an ophthalmologist in Largo, Florida

Dr. Weinstock practices at The Eye Physicians of Pinellas, PA in Largo, Florida.

Dr. Weinstock's NPI, 1376541664, was assigned on July 11, 2005. Dr. Weinstock graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science in 1997. Dr. Weinstock holds Florida license ME82709.

NPI and contact details
Medicare PAC ID
1254245236
NPI enumeration date
July 11, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(727) 581-8706
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
55
Medical school graduation
1997

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

Dr. Robert Jay Weinstock practices at The Eye Physicians of Pinellas, PA in Largo, Florida

Dr. Weinstock's primary practice is The Eye Physicians of Pinellas, PA, at 148 13th SW St, Largo, FL 33770 in Pinellas County. The practice phone is (727) 581-8706.

  • The Eye Physicians of Pinellas, PA
    148 13th SW St, Largo, FL 33770 · Pinellas CountyPhone(727) 581-8706

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

Dr. Robert Jay Weinstock is affiliated with 2 sites of care and 1 medical group

Dr. Weinstock's primary practice is The Eye Physicians of Pinellas, PA in Largo, Florida. Dmand AI also links Dr. Weinstock to 1 ambulatory surgery center and 1 medical group, each named with a free account.

See all 3 affiliations for Dr. Weinstock

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

Dmand AI tracks the EHR system at Dr. Robert Jay Weinstock's practice

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

EHR by site
SiteEHR vendor and product
The Eye Physicians of Pinellas, PAAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Robert Jay Weinstock is one of 1,398 ophthalmologists in Florida

Ophthalmology is Dr. Weinstock's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Weinstock is board certified in ophthalmology by the American Board of Ophthalmology. Dmand AI has Dr. Weinstock's licenses on file in 2 states: Florida and Wisconsin.

Specialties and state licenses

  • Ophthalmology, FloridaPrimaryLicense ME82709 · 2001 to 2027 · taxonomy 207W00000X
  • Wisconsin license2004 to 2017

Clinical focus

Dmand AI lists cataract, cataract surgery with lens implant, dry eye, eye infection or inflammation, hereditary corneal conditions, secondary membranaous cataract surgery and vision problems among the conditions Dr. Weinstock treats.

Ophthalmologists near Dr. Weinstock

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. Robert Jay Weinstock billed Medicare for 2,770 services in 2024

CMS data shows 2,770 Medicare services from Dr. Weinstock across 8 procedure codes in 2024, for 745 Medicare patients. Medicare paid $327,191 for them.

Medicare services, 20242,770
Medicare patients745
Paid by Medicare$327,191
Procedure codes8

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

  • 2023
  • 2024
Tests and treatments
2023: 2,3162024: 2,1318%
Surgery
2023: 7252024: 63912%

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

  • In an office2,13177%
  • In a facility63923%

Dr. Weinstock compared with the Florida median for ophthalmologists, 2024

  • Dr. Weinstock
  • Florida median
Medicare services
2,770vs 1,69963% above
Medicare patients
745vs 55734% above
Part D claims
368vs 81855% below

Medians across 1,345 ophthalmologists in Florida with Dmand AI profiles that report each measure.

Dr. Weinstock'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. Weinstock

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

Dr. Robert Jay Weinstock treated 745 Medicare patients in 2024, average age 75

CMS counts 745 Medicare patients who saw Dr. Weinstock in 2024. The largest group is 65 to 74, with 377 patients. 75% of them have high cholesterol, and 69% have high blood pressure. 8% are also on Medicaid. Their average risk score is 1.16, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Weinstock's median patient age at 74, with 54% women.

Medicare patients, 2024745
Average age75
Average risk score1.16
Also on Medicaid8%

Dr. Weinstock's Medicare patients by age, 2024

Dr. Weinstock's Medicare patients by sex, 2024

  • Women42757%
  • Men31843%

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

  1. High cholesterol75%
  2. High blood pressure69%
  3. Arthritis45%
  4. Ischemic heart disease30%
  5. Anxiety26%
  6. Mood disorders25%
  7. Depression23%
  8. Chronic kidney disease22%

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

Dr. Weinstock's patients across all payers

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

Patient panel by age, all payers

Median age 74

Patient panel by sex, all payers

  • Women54%
  • Men45%

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

Dr. Robert Jay Weinstock wrote 426 Medicare Part D claims in 2024

In 2024, Dr. Weinstock wrote 426 Medicare Part D claims for 196 patients. 51% of them were for generic drugs. CMS names the drug for 368 of them, across 11 drugs with 11 or more claims each, at $54,159 in total drug cost. In 2023, CMS named 1,196 claims across 16 drugs.

Part D claims, 2024426
Drugs named by CMS11
Total drug cost$54,159
Part D patients196

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

  • Generic219 claims51%
  • Brand-name207 claims49%

Dr. Weinstock'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: 1,1962024: 36869%

Drugs named by CMS: 11 in 2024, 16 in 2023.

See all prescribing by Dr. Weinstock

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. Robert Jay Weinstock ranks in the 98th percentile for cataract surgery in Medicare

Dr. Weinstock accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 723 procedures of cataract surgery by Dr. Weinstock, more than 98% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Dr. Weinstock ranks in Medicare procedure volume

Cataract surgery
98th percentile723 procedures

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

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

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Dr. Robert Jay Weinstock has 20 publications on record

Dmand AI links 20 papers to Dr. Weinstock, published from 2011 to 2024. 2021 was the busiest year, with 3. The most frequent topics are Lens Implantation, Intraocular, Lenses, Intraocular and Phacoemulsification. Dr. Weinstock has published most often in Clin Ophthalmol. Dr. Weinstock's most frequent co-authors are Vasilios Frank Diakonis, MD, Mitchell Alin Jackson, MD and Cathleen M. McCabe, MD.

Papers20
Years published2011 to 2024

Dr. Weinstock's papers by year, 2011 to 2024

Topics Dr. Weinstock writes about most

  • Lens Implantation, Intraocular
  • Lenses, Intraocular
  • Phacoemulsification
  • Cataract Extraction
  • Imaging, Three-Dimensional
  • Laser Therapy
  • Microscopy
  • Operative Time

Dr. Weinstock's most frequent co-authors

Recent publications by Dr. Weinstock

See all 20 publications and co-authors

See who Dr. Weinstock researches with

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

How network discovery works

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

Dr. Robert Jay Weinstock has worked on 3 clinical trials

Dmand AI links Dr. Weinstock to 3 clinical trials. Conditions studied include Aphakia, Cataract and Lens Diseases. RxSight, Inc. sponsors the most, 2. Open Payments lists research payments to Dr. Weinstock that name 2 trials.

Conditions in Dr. Weinstock's trials

  • Aphakia
  • Cataract
  • Lens Diseases
  • Presbyopia

Investigators on the most trials with Dr. Weinstock

Recent clinical trials with Dr. Weinstock

Sources: Open Payments (CMS), 2025 data, released July 7, 2026; Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Robert Jay Weinstock received $1,404,587 in industry payments from 2016 to 2025

CMS Open Payments shows 1,026 general payments to Dr. Weinstock from 40 drug and device companies from 2016 to 2025. Royalties and licenses make up the largest share, 38% of the total. Alcon Research Ltd paid the most, $529,516. It also lists 33 research payments totaling $16,745 from 2016 to 2024, naming 2 clinical trials.

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

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

$1.4Min total
  • Royalties and licenses$521,62638%
  • Consulting fees$490,20636%
  • Honoraria$178,15613%
  • Education speaker fees$83,1006%
  • Other$90,1677%

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

Share is of all general payments to this clinician.

See all payments to Dr. Weinstock

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

Dr. Robert Jay Weinstock has 1 award and honors on record

Dmand AI lists 1 award for Dr. Weinstock.

Awards and honors for Dr. Weinstock

  1. Undated
    • AAO Fellow

Source: Dmand AI Professional Profile Data

Dr. Robert Jay Weinstock graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science

Dr. Weinstock graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science in 1997. Dr. Weinstock is a member of AAO.

  1. Medical schoolChicago Medical School at Rosalind Franklin University of Medicine and Science
  2. Board certified in ophthalmologyAmerican Board of Ophthalmology

Source: Dmand AI Professional Profile Data

Dr. Robert Jay Weinstock accepts plans from 19 insurance carriers

Dr. Weinstock is in network with 19 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.

Plan types Dr. Weinstock accepts, by number of carriers

  1. PPO13
  2. Medicare12
  3. HMO10
  4. POS6
  5. EPO5

Source: Dmand AI Insurance Network Data

Sources for Dr. Robert Jay Weinstock'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 DataDmand AI Org Hierarchy 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
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (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. Robert Jay Weinstock

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. Robert Jay Weinstock's NPI number?

Dr. Robert Jay Weinstock's NPI number is 1376541664. It was assigned on July 11, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Robert Jay Weinstock?

Dr. Robert Jay Weinstock is an ophthalmologist in Largo, Florida. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).

Where does Dr. Robert Jay Weinstock practice?

Dr. Weinstock practices at 148 13th SW St, Largo, FL 33770. Dr. Weinstock's primary practice is The Eye Physicians of Pinellas, PA in Largo, Florida. Dmand AI also links Dr. Weinstock to 1 ambulatory surgery center and 1 medical group.

What is Dr. Robert Jay Weinstock's office phone number?

The practice phone on file for Dr. Weinstock is (727) 581-8706.

What is Dr. Robert Jay Weinstock's medical license number?

Dr. Weinstock holds Florida license ME82709, one of the licenses on file in 2 states.

Which states has Dr. Robert Jay Weinstock been licensed in?

Dmand AI has state licenses on file for Dr. Weinstock in Florida (2001 to 2027) and Wisconsin (2004 to 2017).

Does Dr. Robert Jay Weinstock accept Medicare?

Yes. CMS data shows Dr. Weinstock billed Medicare for 2,770 services in 2024, and Dr. Weinstock accepts Medicare assignment.

How many Medicare patients does Dr. Robert Jay Weinstock see?

CMS counts 745 Medicare patients who saw Dr. Weinstock in 2024, with an average age of 75.

Is Dr. Robert Jay Weinstock board certified?

Yes. Dr. Weinstock is board certified in ophthalmology by the American Board of Ophthalmology.

What services does Dr. Robert Jay Weinstock bill to Medicare?

In 2024, Dr. Weinstock's most billed Medicare services were eye exam or test (92136), surgery: eye (66984) and eye exam or test (92014).

Show 7 more questionsShow fewer questions

Where did Dr. Robert Jay Weinstock go to medical school?

Dr. Weinstock graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science in 1997.

What drugs does Dr. Robert Jay Weinstock prescribe most?

In 2024 Medicare Part D data, Dr. Weinstock's most prescribed drugs by claims were Prednisolone Acetate, Latanoprost and Lumigan.

Has Dr. Robert Jay Weinstock received payments from drug or device companies?

CMS Open Payments shows $1,404,587 in general payments to Dr. Weinstock from 40 companies from 2016 to 2025. The largest total came from Alcon Research Ltd.

How long has Dr. Robert Jay Weinstock been practicing?

Dr. Weinstock graduated from medical school in 1997, 29 years ago.

Does Dr. Robert Jay Weinstock do research?

Dmand AI links 20 publications to Dr. Weinstock, published from 2011 to 2024. Dr. Weinstock has worked on 3 clinical trials.

Who does Dr. Robert Jay Weinstock publish with?

Dr. Weinstock's most frequent co-authors are Vasilios Frank Diakonis, MD (6 shared papers), Mitchell Alin Jackson, MD (2 shared papers) and Cathleen M. McCabe, MD (2 shared papers).

What insurance does Dr. Robert Jay Weinstock accept?

Dr. Weinstock is in network with 19 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.

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