Thomas W. Liner, OD
Optometrist · Coventry, RI
Thomas W. Liner, OD is an optometrist with a practice address in Coventry, Rhode Island, and NPI 1932141181, issued on Jun 12, 2006. Check the license (Rhode Island ODTG00511, as entered in NPPES) with the Rhode Island board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Thomas W. Liner
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- ODTG00511 RI
Self-reported in NPPES; status is on the state search - Practice location
- 860 Tiogue Ave, Coventry, RI 02816
- Phone
- (401) 828-2020
- Enumerated
- Jun 12, 2006
- Record last updated
- Sep 24, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (401) 828-4482
- Medicare enrollment
- Enrolled (PECOS I20110614000335); accepts Medicare assignment
- Medical or professional school
- Pennsylvania College Of Optometry, 1990
- Entity
- Type 1 · individual
8 nearest optometrist records → All 267 in Rhode Island → Look up another NPI →
Also registered at 860 Tiogue Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Richard Liner, ODOptometrist1033151295
- Anna Sorenson, ODOptometrist1932887262
Verify Thomas W. Liner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Rhode Island board licenses this profession
Search for license ODTG00511Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
29% fewer Medicare Part D claims than the average optometrist in 2024
196 Medicare Part D claims for 62 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 26% of claims.
Most prescribed
- Latanoprost94 claims
- Timolol Maleate22 claims
- Brimonidine Tartrate18 claims
- Prednisolone Acetate13 claims
- Dorzolamide Hcl12 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: $23.19
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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Ltr Eye IncCoventry, RI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Thomas W. Liner among 267 optometrist records in Rhode Island
Thomas W. Liner, 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
- Graduated1990 · median 2009 among the 192 with a school on file
- Record last updated2010 · 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).
6 optometrist records list a practice address in Coventry
They are 6 of the 255 NPPES records with a practice address in Coventry, and 267 optometrist records in Rhode Island.
All 267 in Rhode Island → Every provider in Coventry → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Mark Blasbalg, O.D.Coventry, RI 028161366554420
- Teresa Head, ODCoventry, RI 028161851547632
- Richard Liner, ODCoventry, RI 028161033151295
- Liane Prytula, O.D.Coventry, RI 028161669804753
- Anna Sorenson, ODCoventry, RI 028161932887262
- Ariana Azzoli, ODEast Greenwich, RI 028181700525094
- Amy Falk, ODEast Greenwich, RI 028181114908076
- Robert Miller, ODEast Greenwich, RI 028181477580553
Common questions
What is Thomas W. Liner, OD's NPI number?
Thomas W. Liner, OD's National Provider Identifier (NPI) is 1932141181, issued on Jun 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Thomas W. Liner, OD located?
The NPPES record lists a practice address at 860 Tiogue Ave, Coventry, RI, 02816. Phone: (401) 828-2020. Providers update this record themselves, so call before visiting.
How can I verify Thomas W. Liner, OD's license?
NPPES lists Rhode Island license number ODTG00511, as entered by the provider. Search the Rhode Island board that licenses this profession; the NPPES record confirms identity only.
How much does Thomas W. Liner, OD prescribe under Medicare Part D?
In 2024, Thomas W. Liner, OD had 196 Medicare Part D claims for 62 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.