NPPES file of Aug 9, 2026

Brittney McWilliams, O.D.

Optometrist · Evansville, IN

Brittney McWilliams, O.D. is an optometrist with a practice address in Evansville, Indiana, and NPI 1831478973, issued on Aug 8, 2011. Check the license (Indiana 18003684A, as entered in NPPES) with the Indiana 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
1831478973
Name
Brittney McWilliams
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
18003684A IN
Self-reported in NPPES; status is on the state search
Practice location
7144 E Virginia St, Evansville, IN 47715
Phone
(812) 473-6080
Enumerated
Aug 8, 2011
Record last updated
May 3, 2017 (not updated in 9 years: call before relying on the address or phone)
Medicaid ID
201041680 IN
Medicare enrollment
Enrolled (PECOS I20110829000663); 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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Also registered at 7144 E Virginia St

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

  1. Erin Baum, LCSWClinical Social Worker1801316336
  2. Alissa Eastham, LCSWClinical Social Worker1922533686
  3. Catherine Rosenmeier, MSW, LCSWClinical Social Worker1447398144

Verify Brittney McWilliams in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Indiana board licenses this profession
    Search for license 18003684A
    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 Indiana 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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15% fewer Medicare Part D claims than the average optometrist in 2024

236 Medicare Part D claims for 70 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.

  1. Brittney McWilliams236
  2. Specialty average277

Most prescribed

  1. Latanoprost72 claims
  2. Azelastine Hcl39 claims
  3. Prednisolone Acetate33 claims
  4. Brimonidine Tartrate-Timolol19 claims
  5. Timolol Maleate12 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: $487.55

7 payments; by number, the most common kind was food and beverage; the largest payer was Bausch & Lomb Americas 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. Brittney McWilliams$487.55
  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. Mcwilliams Vision Care LLCEvansville, IN

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

Brittney McWilliams among 1,578 optometrist records in Indiana

Brittney McWilliams, O.D. is one of 1,578 optometrist records with a practice address in Indiana. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 64% of them.

  • NPI issued2011 · 64% of these records are older, 34% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2011 · median 2008 among the 1,014 with a school on file
  • Record last updated2017 · 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 Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

66 optometrist records list a practice address in Evansville

They are 66 of the 4,352 NPPES records with a practice address in Evansville, and 1,578 optometrist records in Indiana.

The 8 optometrist records with the nearest ZIP codes

  1. Thomas Clark, O.D.Evansville, IN 477151720133671
  2. Donald Hall, O.D.Evansville, IN 477151063419596
  3. Paul Hardesty, O.D.Evansville, IN 477151992705123
  4. Katherine Jones Hardesty, O.D.Evansville, IN 477151033119268
  5. John Miles, OPTOMETRISTEvansville, IN 477151164483202
  6. Darrell Pratt, O.D.Evansville, IN 477151144371675
  7. Lynda Price, ODEvansville, IN 477151255473948
  8. Brent Robbins, O.D.Evansville, IN 477151518029198

Common questions

What is Brittney McWilliams, O.D.'s NPI number?

Brittney McWilliams, O.D.'s National Provider Identifier (NPI) is 1831478973, issued on Aug 8, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Brittney McWilliams, O.D. located?

The NPPES record lists a practice address at 7144 E Virginia St, Evansville, IN, 47715. Phone: (812) 473-6080. Providers update this record themselves, so call before visiting.

How can I verify Brittney McWilliams, O.D.'s license?

NPPES lists Indiana license number 18003684A, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.

How much does Brittney McWilliams, O.D. prescribe under Medicare Part D?

In 2024, Brittney McWilliams, O.D. had 236 Medicare Part D claims for 70 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.