NPPES file of Aug 9, 2026

Brett D. Brimhall, M.D.

Ophthalmology Physician · Las Vegas, NV

Brett D. Brimhall, M.D. is an ophthalmology physician with a practice address in Las Vegas, Nevada, and NPI 1033191853, issued on Nov 17, 2005. Check the license on the Nevada State Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1033191853
Name
Brett D. Brimhall
Credential
M.D.
Primary taxonomy
Ophthalmology Physician 207W00000X
License number
AFE74164 CA
Self-reported in NPPES; status is on the state search
Practice location
6850 N Durango Dr, Las Vegas, NV 89149
Phone
(702) 263-2020
Enumerated
Nov 17, 2005
Record last updated
Mar 7, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(702) 396-0287
Medicare enrollment
Enrolled (PECOS I20070514000158); accepts Medicare assignment
Medical or professional school
Uniformed Services Uhs Fe Hebert School Of Med, 1999
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 6850 N Durango Dr

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

  1. Jose Bacala, M.D.Family Medicine Physician1023372612
  2. Angela Caracci, PHARMDPharmacist1588259311
  3. April Grochowalski, PAPhysician Assistant1356700843
  4. Steven Harter, MDObstetrics & Gynecology Physician1285634659
  5. Shannon Isom, RNCRDDiabetes Educator Registered Nurse1184846107
  6. Isabelle KhoroshStudent in an Organized Health Care Education/Training Program1114818200

Verify Brett D. Brimhall in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNevada State Board of Medical ExaminersCheck 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
Open the Nevada license search

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37% fewer Medicare Part D claims than the average ophthalmology physician in 2024

949 Medicare Part D claims for 302 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 42% of claims.

  1. Brett Brimhall949
  2. Specialty average1,518

Most prescribed

  1. Latanoprost361 claims
  2. Dorzolamide-Timolol110 claims
  3. Prednisolone Acetate84 claims
  4. Erythromycin47 claims
  5. Moxifloxacin43 claims
  6. Lumigan37 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 82.2 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score100.0
  2. Costout of 100 · 30%40.5
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $103.93

5 payments; by number, the most common kind was food and beverage; the largest payer was Sight Sciences, Inc. The 13,221 providers of this specialty with any payment received $4,535.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Brett Brimhall$103.93
  2. Specialty average$4,535.02

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. Brimhall Eye PLLCLas Vegas, NV

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

Brett D. Brimhall among 143 ophthalmology physician records in Nevada

Brett D. Brimhall, M.D. is one of 143 ophthalmology physician records with a practice address in Nevada. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 86% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated1999 · median 1997 among the 92 with a school on file
  • Record last updated2017 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Ophthalmology Physician providers in Nevada

There are 143 ophthalmology physician records in Nevada.

The 8 ophthalmology physician records with the nearest ZIP codes

  1. Glen Hatcher, DOLas Vegas, NV 891481396744983
  2. Thomas Kelly, M.D.Las Vegas, NV 891481467451526
  3. Frank Lee, DOLas Vegas, NV 891481609197532
  4. Kathleen Mahon, MDLas Vegas, NV 891481134212467
  5. Tapan Shah, MDLas Vegas, NV 891481508820200
  6. Gerald Brown, D.O.Las Vegas, NV 891461386821841
  7. Anjlie Gupta, MD, MPHSLas Vegas, NV 891451720549280
  8. Selim Koseoglu, MDLas Vegas, NV 891451255438800

Common questions

What is Brett D. Brimhall, M.D.'s NPI number?

Brett D. Brimhall, M.D.'s National Provider Identifier (NPI) is 1033191853, issued on Nov 17, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Brett D. Brimhall, M.D. located?

The NPPES record lists a practice address at 6850 N Durango Dr, Las Vegas, NV, 89149. Phone: (702) 263-2020. Providers update this record themselves, so call before visiting.

How can I verify Brett D. Brimhall, M.D.'s license?

Search the Nevada State Board of Medical Examiners at https://medboard.nv.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Brett D. Brimhall, M.D. prescribe under Medicare Part D?

In 2024, Brett D. Brimhall, M.D. had 949 Medicare Part D claims for 302 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.

What is Brett D. Brimhall, M.D.'s MIPS final score?

The 2023 MIPS final score is 82.2 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.