NPPES file of Aug 9, 2026

Martin Sewall Losito, OD

Optometrist · Auburn, NY

Martin Sewall Losito, OD is an optometrist with a practice address in Auburn, New York, and NPI 1174692867, issued on Nov 7, 2006. Check the license (New York TUV004850, 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
1174692867
Name
Martin Sewall Losito
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
TUV004850 NY
Self-reported in NPPES; status is on the state search
Practice location
232 Genesee St, Auburn, NY 13021
Phone
(315) 252-5622
Enumerated
Nov 7, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20100911000123); accepts Medicare assignment
Medical or professional school
Pennsylvania College Of Optometry, 1987
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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Also registered at 232 Genesee St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Patrick Boyea, ODOptometrist1730917956
  2. Michael Sellars, ODOptometrist1639858194

Verify Martin Sewall Losito 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 TUV004850
    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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70% fewer Medicare Part D claims than the average optometrist in 2024

82 Medicare Part D claims for 16 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 57% of claims.

  1. Martin Losito82
  2. Specialty average277

Most prescribed

  1. Latanoprost48 claims
  2. Restasis14 claims
  3. Timolol Maleate13 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.

Bills Medicare through one group practice

  1. Auburn Eye Care CenterAuburn, NY

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

Martin Sewall Losito among 3,535 optometrist records in New York

Martin Sewall Losito, OD 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 2006, is newer than 8% of them.

  • NPI issued2006 · 8% of these records are older, 63% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileYes · 47% of these records are
  • Graduated1987 · median 2008 among the 1,667 with a school on file
  • Record last updated2007 · 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. Patrick Boyea, ODAuburn, NY 130211730917956
  2. James Cogar, O.D.Auburn, NY 130211639289523
  3. Cynthia Hauschild, OD OPTOMETRISTAuburn, NY 130211003884495
  4. North Hauschild, OD OPTOMETRISTAuburn, NY 130211942278239
  5. Drake Kaminski, ODAuburn, NY 130211548830748
  6. Michael Sellars, ODAuburn, NY 130211639858194
  7. Ann Marie Spencer Daum, O.D.Auburn, NY 130211700122504
  8. Matthew Durkin, O.D.Baldwinsville, NY 130271417951872

Common questions

What is Martin Sewall Losito, OD's NPI number?

Martin Sewall Losito, OD's National Provider Identifier (NPI) is 1174692867, issued on Nov 7, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Martin Sewall Losito, OD located?

The NPPES record lists a practice address at 232 Genesee St, Auburn, NY, 13021. Phone: (315) 252-5622. Providers update this record themselves, so call before visiting.

How can I verify Martin Sewall Losito, OD's license?

NPPES lists New York license number TUV004850, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Martin Sewall Losito, OD prescribe under Medicare Part D?

In 2024, Martin Sewall Losito, OD had 82 Medicare Part D claims for 16 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.