Michael Clark, OD
Optometrist · Brigham City, UT
Michael Clark, OD is an optometrist with a practice address in Brigham City, Utah, and NPI 1558858464, issued on Apr 16, 2018. Check the license (Utah 10841920-9934, as entered in NPPES) with the Utah board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michael Clark
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 10841920-9934 UT
Self-reported in NPPES; status is on the state search - Practice location
- 990 Medical Dr Ste G3, Brigham City, UT 84302
- Phone
- (435) 374-2097
- Enumerated
- Apr 16, 2018
- Record last updated
- Jun 4, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20180710002319); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest optometrist records → All 470 in Utah → Look up another NPI →
Also registered at 990 Medical Dr Ste G3
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Isaiah Davies, M.D.Ophthalmology Physician1437681723
Verify Michael Clark in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Utah board licenses this profession
Search for license 10841920-9934Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8% fewer Medicare Part D claims than the average optometrist in 2024
255 Medicare Part D claims for 97 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 29% of claims.
Most prescribed
- Latanoprost86 claims
- Brimonidine Tartrate16 claims
- Dorzolamide-Timolol16 claims
- Doxycycline Hyclate16 claims
- Tyrvaya16 claims
- Brimonidine Tartrate-Timolol13 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): 80.8 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Promontory Vision PartnersClinton, UT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Clark among 470 optometrist records in Utah
Michael Clark, OD is one of 470 optometrist records with a practice address in Utah. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 80% of them.
- NPI issued2018 · 80% of these records are older, 19% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2018 · median 2008 among the 278 with a school on file
- Record last updated2018 · 65% 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 Utah practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 optometrist records list a practice address in Brigham City
They are 8 of the 685 NPPES records with a practice address in Brigham City, and 470 optometrist records in Utah.
All 470 in Utah → Every provider in Brigham City → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Richard Bigler, O.D.Brigham City, UT 843021235138066
- Timothy Briggs, O.D.Perry, UT 843021124125745
- Scott Haderlie, O.D.Brigham City, UT 843021386694677
- Tyson Hancock, ODBrigham City, UT 843021205723863
- William Harrison, O.D.Brigham City, UT 843021124068788
- Gavin Johnson, ODBrigham City, UT 843021194340745
- Joseph Olson, O.D.Brigham City, UT 843021033471339
- Paul Reed, O.D.Perry, UT 843021396792982
Common questions
What is Michael Clark, OD's NPI number?
Michael Clark, OD's National Provider Identifier (NPI) is 1558858464, issued on Apr 16, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Michael Clark, OD located?
The NPPES record lists a practice address at 990 Medical Dr Ste G3, Brigham City, UT, 84302. Phone: (435) 374-2097. Providers update this record themselves, so call before visiting.
How can I verify Michael Clark, OD's license?
NPPES lists Utah license number 10841920-9934, as entered by the provider. Search the Utah board that licenses this profession; the NPPES record confirms identity only.
How much does Michael Clark, OD prescribe under Medicare Part D?
In 2024, Michael Clark, OD had 255 Medicare Part D claims for 97 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.
What is Michael Clark, OD's MIPS final score?
The 2023 MIPS final score is 80.8 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.