Dr. Raoul D. Maizel, MD

  • Summerfield, FL
  • Ophthalmologist
NPI1831192954PAC ID0749214104
Medicare services, 2024
64,209
Medicare patients, 2024
2,236
Part D claims, 2024
2,773
Publications
2
MIPS score, 2024
75
Practice address
17560 Se 109 Terrace Road, Summerfield, FL 34491
Practice phone
Call (352) 735-2020
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Surgery Center of The Villages - Stonecrest

Surgery Center - Medicare-Certified · Summerfield, Florida

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Dr. Raoul D. Maizel is an ophthalmologist in Summerfield, Florida

Dr. Maizel practices at Surgery Center of The Villages - Stonecrest in Summerfield, Florida.

Dr. Maizel's NPI, 1831192954, was assigned on May 23, 2005. Dr. Maizel graduated from Lewis Katz School of Medicine in 1984. Dr. Maizel holds Florida license ME0060040.

NPI and contact details
Medicare PAC ID
0749214104
NPI enumeration date
May 23, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(352) 735-2020
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 Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Raoul D. Maizel practices at 2 locations in Summerfield, Florida

Dr. Maizel's primary practice is Surgery Center of the Villages - Stonecrest, at 17560 Se 109 Terrace Road, Summerfield, FL 34491. The practice phone is (352) 735-2020. Dr. Maizel also practices at The Surgery Center of the Villages, 17556 Se 109th Terrace Rd, Summerfield, FL 34491.

  • Surgery Center of the Villages - StonecrestPrimary
    17560 Se 109 Terrace Road, Summerfield, FL 34491Phone(352) 735-2020
  • The Surgery Center of the Villages
    17556 Se 109th Terrace Rd, Summerfield, FL 34491 · Marion CountyPhone(352) 735-2020

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

Dr. Raoul D. Maizel is affiliated with 2 sites of care and 1 medical group

Dr. Maizel's primary practice is Surgery Center of The Villages - Stonecrest in Summerfield, Florida. Dmand AI also links Dr. Maizel to 1 group practice or clinic and 1 medical group, each named with a free account.

Surgery Center of The Villages - StonecrestSurgery Center - Medicare-Certified · Summerfield, FloridaPrimary
1 group practice or clinicName with a free account1 medical groupName with a free accountParent health systemName with a free account
See all 3 affiliations for Dr. Maizel

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Raoul D. Maizel's practice

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

EHR by site
SiteEHR vendor and product
Surgery Center of The Villages - StonecrestAvailable 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. Raoul D. Maizel is one of 1,398 ophthalmologists in Florida

Ophthalmology is Dr. Maizel's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Maizel is board certified in ophthalmology by the American Board of Ophthalmology. Dmand AI has Dr. Maizel's licenses on file in 3 states: Florida, New Jersey and Pennsylvania.

Specialties and state licenses

  • Ophthalmology, FloridaPrimaryLicense ME0060040 · 1991 to 2026 · taxonomy 207W00000X
  • New Jersey license1986 to 1993
  • Pennsylvania license1985 to 1988

Clinical focus

Dmand AI lists age-related macular degeneration, cataract, cold sores or genital herpes, conjunctivitis, eye infection or inflammation, eyelid inflammation, glaucoma and hereditary corneal conditions among the conditions Dr. Maizel treats.

Ophthalmologists near Dr. Maizel

Counts of ophthalmologists with a Dmand AI profile, by place and practice. Each opens the list.

1,398ophthalmologists in Florida
3ophthalmologists in Summerfield

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

Dr. Raoul D. Maizel billed Medicare for 64,209 services in 2024

CMS data shows 64,209 Medicare services from Dr. Maizel across 22 procedure codes in 2024, for 2,236 Medicare patients. Medicare paid $3,849,032 for them.

Medicare services, 202464,209
Medicare patients2,236
Paid by Medicare$3.8M
Procedure codes22

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

  • 2023
  • 2024
Drugs given in the office
2023: 43,0872024: 52,08721%
Tests and treatments
2023: 12,1722024: 9,74020%
Surgery
2023: 2,8242024: 2,29019%
Office and hospital visits
2023: 542024: 552%
Imaging
2023: 762024: 3751%

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

  • In an office64,078100%
  • In a facility1310%

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

  • Dr. Maizel
  • Florida median
Medicare services
64,209vs 1,69937.8 times
Medicare patients
2,236vs 5574.0 times
Part D claims
2,654vs 8183.2 times

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

Dr. Maizel'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. Maizel

Need commercial claims for Dr. Maizel?

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

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

Dr. Raoul D. Maizel treated 2,236 Medicare patients in 2024, average age 80

CMS counts 2,236 Medicare patients who saw Dr. Maizel in 2024. The largest group is 75 to 84, with 1,050 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 2% are also on Medicaid. Their average risk score is 1.62, 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. Maizel's median patient age at 79, with 57% women.

Medicare patients, 20242,236
Average age80
Average risk score1.62
Also on Medicaid2%

Dr. Maizel's Medicare patients by age, 2024

Dr. Maizel's Medicare patients by sex, 2024

  • Women1,32559%
  • Men91141%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis52%
  4. Ischemic heart disease44%
  5. Chronic kidney disease42%
  6. Diabetes36%
  7. Atrial fibrillation27%
  8. COPD25%

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

Dr. Maizel's patients across all payers

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

Patient panel by age, all payers

Median age 79

Patient panel by sex, all payers

  • Women57%
  • Men42%

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

Dr. Raoul D. Maizel wrote 2,773 Medicare Part D claims in 2024

In 2024, Dr. Maizel wrote 2,773 Medicare Part D claims for 746 patients. 68% of them were for generic drugs. CMS names the drug for 2,654 of them, across 26 drugs with 11 or more claims each, at $333,339 in total drug cost. In 2023, CMS named 2,823 claims across 25 drugs.

Part D claims, 20242,773
Drugs named by CMS26
Total drug cost$333,339
Part D patients746

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

  • Generic1,895 claims68%
  • Brand-name878 claims32%

Dr. Maizel'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: 2,8232024: 2,6546%

Drugs named by CMS: 26 in 2024, 25 in 2023.

See all prescribing by Dr. Maizel

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. Raoul D. Maizel 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. Maizel for performance year 2024, reported as part of a group. Dr. Maizel accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 107 procedures of cataract surgery by Dr. Maizel, more than 75% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
MIPS final score, 2024
75 of 100

Where Dr. Maizel ranks in Medicare procedure volume

Cataract surgery
75th percentile107 procedures

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

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Raoul D. Maizel has 2 publications on record

Dmand AI links 2 papers to Dr. Maizel. The most frequent topics are Fluorescein Angiography and Retinal Diseases.

Papers2

Topics Dr. Maizel writes about most

  • Fluorescein Angiography
  • Retinal Diseases

Recent publications by Dr. Maizel

See all 2 publications and co-authors

See who Dr. Maizel researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Maizel 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. Raoul D. Maizel received $14,926 in industry payments from 2016 to 2025

CMS Open Payments shows 84 general payments to Dr. Maizel from 18 drug and device companies from 2016 to 2025. Device or supply loans make up the largest share, 47% of the total. Carl Zeiss Meditec USA, Inc. paid the most, $7,063.

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

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

$14.9Kin total
  • Device or supply loans$7,06347%
  • Gifts$5,12234%
  • Food and beverage$2,12314%
  • Travel and lodging$6184%

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

Share is of all general payments to this clinician.

See all payments to Dr. Maizel

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

Dr. Raoul D. Maizel graduated from Lewis Katz School of Medicine

Dr. Maizel graduated from Lewis Katz School of Medicine in 1984.

  1. Medical schoolLewis Katz School of Medicine
  2. Board certified in ophthalmologyAmerican Board of Ophthalmology

Source: Dmand AI Professional Profile Data

Dr. Raoul D. Maizel accepts plans from 14 insurance carriers

Dr. Maizel is in network with 14 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • Elevance
  • HCSC
  • Aspirus Health Plan
  • Blue Cross Blue Shield of Massachusetts
  • Regence Health Plans
  • +6 more carriersWith a free account

Plan types Dr. Maizel accepts, by number of carriers

  1. PPO9
  2. HMO7
  3. Medicare7
  4. EPO4
  5. POS4

Source: Dmand AI Insurance Network Data

Sources for Dr. Raoul D. Maizel'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 Affiliation DataDmand AI Practice Data
Primary practice, affiliations and health systemDmand 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)Clinician Public Reporting: Overall MIPS Performance (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. Raoul D. Maizel

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. Raoul D. Maizel's NPI number?

Dr. Raoul D. Maizel's NPI number is 1831192954. It was assigned on May 23, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Raoul D. Maizel?

Dr. Raoul D. Maizel is an ophthalmologist in Summerfield, Florida. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).

Where does Dr. Raoul D. Maizel practice?

Dr. Maizel practices at 17560 Se 109 Terrace Road, Summerfield, FL 34491. Dr. Maizel also practices at 17556 Se 109th Terrace Rd, Summerfield, FL 34491. Dr. Maizel's primary practice is Surgery Center of The Villages - Stonecrest in Summerfield, Florida. Dmand AI also links Dr. Maizel to 1 group practice or clinic and 1 medical group.

What is Dr. Raoul D. Maizel's office phone number?

The practice phone on file for Dr. Maizel is (352) 735-2020.

What is Dr. Raoul D. Maizel's medical license number?

Dr. Maizel holds Florida license ME0060040, one of the licenses on file in 3 states.

Which states has Dr. Raoul D. Maizel been licensed in?

Dmand AI has state licenses on file for Dr. Maizel in Florida (1991 to 2026), New Jersey (1986 to 1993) and Pennsylvania (1985 to 1988).

Does Dr. Raoul D. Maizel accept Medicare?

Yes. CMS data shows Dr. Maizel billed Medicare for 64,209 services in 2024, and Dr. Maizel accepts Medicare assignment.

What is Dr. Raoul D. Maizel's MIPS score?

Dr. Maizel's MIPS final score for performance year 2024 is 75 out of 100, reported as part of a group.

How many Medicare patients does Dr. Raoul D. Maizel see?

CMS counts 2,236 Medicare patients who saw Dr. Maizel in 2024, with an average age of 80.

Is Dr. Raoul D. Maizel board certified?

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

Show 7 more questionsShow fewer questions

What services does Dr. Raoul D. Maizel bill to Medicare?

In 2024, Dr. Maizel's most billed Medicare services were injected or infused drug (J2777), injected or infused drug (J2782) and eye exam or test (92014).

Where did Dr. Raoul D. Maizel go to medical school?

Dr. Maizel graduated from Lewis Katz School of Medicine in 1984.

What drugs does Dr. Raoul D. Maizel prescribe most?

In 2024 Medicare Part D data, Dr. Maizel's most prescribed drugs by claims were Latanoprost, Timolol Maleate and Brimonidine Tartrate.

Has Dr. Raoul D. Maizel received payments from drug or device companies?

CMS Open Payments shows $14,926 in general payments to Dr. Maizel from 18 companies from 2016 to 2025. The largest total came from Carl Zeiss Meditec USA, Inc.

How long has Dr. Raoul D. Maizel been practicing?

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

Does Dr. Raoul D. Maizel do research?

Dmand AI links 2 publications to Dr. Maizel.

What insurance does Dr. Raoul D. Maizel accept?

Dr. Maizel is in network with 14 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.

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