NPPES file of Aug 9, 2026

Barbara J. Thomson, O.D.

Optometrist · West Grove, PA

Barbara J. Thomson, O.D. is an optometrist with a practice address in West Grove, Pennsylvania, and NPI 1912929167, issued on Jul 24, 2006. Check the license (Pennsylvania OEG000295, as entered in NPPES) with the Pennsylvania 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
1912929167
Name
Barbara J. Thomson
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
OEG000295 PA
Self-reported in NPPES; status is on the state search
Practice location
57 Jenners Village Center, West Grove, PA 19390
Phone
(610) 869-4200
Enumerated
Jul 24, 2006
Record last updated
Dec 17, 2014 (not updated in 12 years: call before relying on the address or phone)
Medicaid ID
001574436 0006 PA
Medicare enrollment
Enrolled (PECOS I20081103000570); accepts Medicare assignment
Medical or professional school
Pennsylvania College Of Optometry, 1995
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 57 Jenners Village Center

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

  1. Eric Miller, O.D.Optometrist1760404941

Verify Barbara J. Thomson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license OEG000295
    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
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66% fewer Medicare Part D claims than the average optometrist in 2024

93 Medicare Part D claims for 25 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.

  1. Barbara Thomson93
  2. Specialty average277

Most prescribed

  1. Latanoprost36 claims
  2. Brimonidine Tartrate21 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: $31.15

2 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. Barbara Thomson$31.15
  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 one group practice

  1. Eric R. Miller, OD, PCWest Grove, PA

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

Barbara J. Thomson among 2,640 optometrist records in Pennsylvania

Barbara J. Thomson, O.D. is one of 2,640 optometrist records with a practice address in Pennsylvania. 72% 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 14% of them.

  • NPI issued2006 · 14% of these records are older, 48% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated1995 · median 2004 among the 1,588 with a school on file
  • Record last updated2014 · 69% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

5 optometrist records list a practice address in West Grove

They are 5 of the 192 NPPES records with a practice address in West Grove, and 2,640 optometrist records in Pennsylvania.

The 8 optometrist records with the nearest ZIP codes

  1. Karen Darrell, O.D.West Grove, PA 193901467411751
  2. Michele Dorian, ODWest Grove, PA 193901710987151
  3. David Hardic, ODWest Grove, PA 193901235139478
  4. Eric Miller, O.D.West Grove, PA 193901760404941
  5. Avani Amin, ODWest Chester, PA 193821407377674
  6. Todd Bainbridge, O.D.West Chester, PA 193821336240829
  7. R. Catando, ODWest Chester, PA 193821124064399
  8. John Clouser, ODWest Chester, PA 193821861470189

Common questions

What is Barbara J. Thomson, O.D.'s NPI number?

Barbara J. Thomson, O.D.'s National Provider Identifier (NPI) is 1912929167, issued on Jul 24, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Barbara J. Thomson, O.D. located?

The NPPES record lists a practice address at 57 Jenners Village Center, West Grove, PA, 19390. Phone: (610) 869-4200. Providers update this record themselves, so call before visiting.

How can I verify Barbara J. Thomson, O.D.'s license?

NPPES lists Pennsylvania license number OEG000295, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Barbara J. Thomson, O.D. prescribe under Medicare Part D?

In 2024, Barbara J. Thomson, O.D. had 93 Medicare Part D claims for 25 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.