NPPES file of Aug 9, 2026

Marisa Christine Dell'Isola

Optometrist · Niagara Falls, NY

Marisa Christine Dell'Isola is an optometrist with a practice address in Niagara Falls, New York, and NPI 1851072078, issued on Jul 31, 2023. Check the license (New York 009876, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1851072078
Name
Marisa Christine Dell'Isola
Primary taxonomy
Optometrist 152W00000X
License number
009876 NY
Self-reported in NPPES; status is on the state search
Practice location
6500 Porter RD, Niagara Falls, NY 14304
Phone
(716) 282-1114
Enumerated
Jul 31, 2023
Record last updated
Nov 7, 2024
Medicare enrollment
Enrolled (PECOS I20231031000195); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Marisa Christine Dell'Isola in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 009876
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the New York license search

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21% more Medicare Part D claims than the average optometrist in 2024

335 Medicare Part D claims for 169 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 61% of claims.

  1. Marisa Dell'Isola335
  2. Specialty average277

Most prescribed

  1. Latanoprost68 claims
  2. Cyclosporine44 claims
  3. Xiidra22 claims
  4. Neomycin-Polymyxin-Dexameth21 claims
  5. Loteprednol Etabonate20 claims
  6. Restasis20 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $2,383.73

30 payments; by number, the most common kind was food and beverage; the largest payer was Alcon Vision LLC. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Marisa Dell'Isola$2,383.73
  2. Specialty average$769.99

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Calhoun Eye Care And Optometry PCWilliamsville, NY
  2. Fichte-Endl And Elmer Eye Surgery PCAmherst, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Marisa Christine Dell'Isola among 3,535 optometrist records in New York

Marisa Christine Dell'Isola is one of 3,535 optometrist records with a practice address in New York. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 89% of them.

  • NPI issued2023 · 89% of these records are older, 8% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileYes · 47% of these records are
  • Graduated2023 · median 2008 among the 1,667 with a school on file
  • Record last updated2024 · 66% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Optometrist providers in New York

There are 3,535 optometrist records in New York.

The 8 optometrist records with the nearest ZIP codes

  1. Jillian Beyer, O.D.Niagara Falls, NY 143041730342767
  2. Jennifer Glose, O.D.Niagara Falls, NY 143041306158076
  3. William Mohan, O.D.Niagara Falls, NY 143041285705293
  4. Mark Robins, O.D.Niagara Falls, NY 143041831243575
  5. Charles Rottner, ODNiagara Falls, NY 143041053200808
  6. Dominick Tallarico, ODNiagara Falls, NY 143041386536720
  7. Anthony Trzepkowski, O.D.Niagara Falls, NY 143041962479535
  8. Gigi Bui, ODNiagara Falls, NY 143011831453133

Common questions

What is Marisa Christine Dell'Isola's NPI number?

Marisa Christine Dell'Isola's National Provider Identifier (NPI) is 1851072078, issued on Jul 31, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Marisa Christine Dell'Isola located?

The NPPES record lists a practice address at 6500 Porter RD, Niagara Falls, NY, 14304. Phone: (716) 282-1114. Providers update this record themselves, so call before visiting.

How can I verify Marisa Christine Dell'Isola's license?

NPPES lists New York license number 009876, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Marisa Christine Dell'Isola prescribe under Medicare Part D?

In 2024, Marisa Christine Dell'Isola had 335 Medicare Part D claims for 169 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.