NPPES file of Aug 9, 2026

Lionel Lemos, OD

Optometrist · Cumberland, RI

Lionel Lemos, OD is an optometrist with a practice address in Cumberland, Rhode Island, and NPI 1952485393, issued on Oct 24, 2006. Check the license (Rhode Island ODTG426, as entered in NPPES) with the Rhode Island 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
1952485393
Name
Lionel Lemos
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
ODTG426 RI
Self-reported in NPPES; status is on the state search
Practice location
248 Broad St, Cumberland, RI 02864
Phone
(401) 726-2929
Enumerated
Oct 24, 2006
Record last updated
Sep 30, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(401) 729-1054
Medicaid ID
7003177 RI
Medicare enrollment
Enrolled (PECOS I20091204000382); accepts Medicare assignment
Medical or professional school
New England College Of Optometry, 1989
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 248 Broad St

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

  1. Michael Santos, OD, FAAOOptometrist1124474317
  2. Steven Santos, O.D.Optometrist1306833868

Verify Lionel Lemos in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Rhode Island board licenses this profession
    Search for license ODTG426
    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 Rhode Island license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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3.9 times the Medicare Part D claims of the average optometrist in 2024

1,081 Medicare Part D claims for 301 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Lionel Lemos1,081
  2. Specialty average277

Most prescribed

  1. Latanoprost551 claims
  2. Brimonidine Tartrate143 claims
  3. Dorzolamide Hcl89 claims
  4. Neomycin-Polymyxin-Dexameth84 claims
  5. Erythromycin37 claims
  6. Restasis32 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: $30.34

1 payment: food and beverage; the largest payer was Tarsus Pharmaceuticals, Inc. 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. Lionel Lemos$30.34
  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. Cumberland Family Eye Care, Ltd.Cumberland, RI
  2. Koch Eye Associates LLPWarwick, RI

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

Lionel Lemos among 267 optometrist records in Rhode Island

Lionel Lemos, OD is one of 267 optometrist records with a practice address in Rhode Island. 79% 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 11% of them.

  • NPI issued2006 · 11% of these records are older, 54% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated1989 · median 2009 among the 192 with a school on file
  • Record last updated2011 · 51% 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 Rhode Island practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

4 optometrist records list a practice address in Cumberland

They are 4 of the 355 NPPES records with a practice address in Cumberland, and 267 optometrist records in Rhode Island.

The 8 optometrist records with the nearest ZIP codes

  1. Lawrence Cohen, O.D.Lincoln, RI 028641174576987
  2. Clyde HaworthCumberland, RI 028641437232246
  3. Steven Santos, O.D.Cumberland, RI 028641306833868
  4. Michael Santos, OD, FAAOCumberland, RI 028641124474317
  5. Richard Benson, O.D.Lincoln, RI 028651538296447
  6. Steven CroceLincoln, RI 028651285661025
  7. Carol Hamel, O.D.Lincoln, RI 028651437214004
  8. Evan Hosney, ODLincoln, RI 028651477298313

Common questions

What is Lionel Lemos, OD's NPI number?

Lionel Lemos, OD's National Provider Identifier (NPI) is 1952485393, issued on Oct 24, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Lionel Lemos, OD located?

The NPPES record lists a practice address at 248 Broad St, Cumberland, RI, 02864. Phone: (401) 726-2929. Providers update this record themselves, so call before visiting.

How can I verify Lionel Lemos, OD's license?

NPPES lists Rhode Island license number ODTG426, as entered by the provider. Search the Rhode Island board that licenses this profession; the NPPES record confirms identity only.

How much does Lionel Lemos, OD prescribe under Medicare Part D?

In 2024, Lionel Lemos, OD had 1,081 Medicare Part D claims for 301 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.