NPPES file of Aug 9, 2026

Collin Robert Gray, OD

Optometrist · Lehi, UT

Collin Robert Gray, OD is an optometrist with a practice address in Lehi, Utah, and NPI 1881217446, issued on May 18, 2020. Check the license (Utah 11768973-1602, as entered in NPPES) with the Utah 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
1881217446
Name
Collin Robert Gray
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License numbers
11768973-1602 UT
117968973-9934 UT
Self-reported in NPPES; status is on the state search
Practice location
75 W State St, Lehi, UT 84043
Phone
(801) 768-4100
Enumerated
May 18, 2020
Record last updated
Jan 26, 2023
Medicare enrollment
Enrolled (PECOS I20200528000841); accepts Medicare assignment
Medical or professional school
University Of Houston - College Of Optometry, 2020
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 75 W State St

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

  1. Walker Shaffer, ODOptometrist1275342800

Verify Collin Robert Gray in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Utah board licenses this profession
    Search for license 11768973-1602
    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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82% fewer Medicare Part D claims than the average optometrist in 2024

49 Medicare Part D claims for 32 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 47% of claims.

  1. Collin Gray49
  2. Specialty average277

Most prescribed

  1. Tobramycin-Dexamethasone13 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: $6,252.37

45 payments; by number, the most common kind was food and beverage; the largest payer was Sun Pharmaceutical Industries 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. Collin Gray$6,252.37
  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. Collin R Gray, OD, LLCLehi, UT

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

Collin Robert Gray among 470 optometrist records in Utah

Collin Robert Gray, 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 2020, is newer than 84% of them.

  • NPI issued2020 · 84% of these records are older, 14% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2020 · median 2008 among the 278 with a school on file
  • Record last updated2023 · 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).

Optometrist providers in Utah

There are 470 optometrist records in Utah.

The 8 optometrist records with the nearest ZIP codes

  1. Nathan Garlick, ODLehi, UT 840431891312161
  2. Robert Gray, ODLehi, UT 840431790757904
  3. Jamison LangstonLehi, UT 840431669031175
  4. Evan Lloyd, O.D.Lehi, UT 840431104849918
  5. Mitchell Pebley, O.D.Lehi, UT 840431710115332
  6. Roger Pickering, O.D.Lehi, UT 840431770577058
  7. Tyler Rawlins, ODLehi, UT 840431629648522
  8. Walker Shaffer, ODLehi, UT 840431275342800

Common questions

What is Collin Robert Gray, OD's NPI number?

Collin Robert Gray, OD's National Provider Identifier (NPI) is 1881217446, issued on May 18, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Collin Robert Gray, OD located?

The NPPES record lists a practice address at 75 W State St, Lehi, UT, 84043. Phone: (801) 768-4100. Providers update this record themselves, so call before visiting.

How can I verify Collin Robert Gray, OD's license?

NPPES lists Utah license number 11768973-1602, as entered by the provider. Search the Utah board that licenses this profession; the NPPES record confirms identity only.

How much does Collin Robert Gray, OD prescribe under Medicare Part D?

In 2024, Collin Robert Gray, OD had 49 Medicare Part D claims for 32 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.