2026 NPPES data Optometrist NPI 1790757904 OD
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ROBERT GRAY, OD

Optometrist in LEHI, Utah. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
101
Medicare Part D claims · 40 beneficiaries · Optometrist avg: 257
Generic prescribing
72%
generic claims · 28% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$1.1K
24 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: ROBERT GRAY, OD is a Optometrist ([object Object]) practicing in LEHI, Utah with a Medicare Part D prescribing footprint of 101 claims across 40 beneficiaries — 28% brand-name prescribing . Industry payments of $1.1K across 24 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: ROBERT GRAY, OD filed 101 Medicare Part D claims in 2023 across LEHI, Utah. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

ROBERT GRAY, OD at a glance

Quality data not reported

NPI registry status

Active

Issued 02/02/2006

NPI 1790757904

Primary specialty

Optometrist

High-volume

60,463 US NPIs in this specialty

Medicare Part D claims

101 61% vs specialty avg

2023 prescription claims

Specialty avg: 257

Specialty distribution in Utah

How Optometrist compares to other specialties among Utah providers

Utah providers

Optometrist share within Utah

1. Optometrist42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Optometrist share within Utah

Specialty board-certification context

Estimated specialty board-certified rate — Optometrist (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Optometrist ABMS/AOA estimate

Est. board-certified rate (Optometrist) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Optometrist) — ABMS / AOA estimate

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

ROBERT GRAY, OD is a Optometrist provider practicing in LEHI, Utah, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: OD. NPI: 1790757904. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

ROBERT GRAY, OD appears in the CMS NPPES registry as a Optometrist provider holding OD credentials at 785 E 200 S, LEHI, UT, 84043, with a listed phone of (801) 768-4100. NPI 1790757904 was issued on 02/02/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what GRAY most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 101 prescription claims written by this provider, covering 40 Medicare beneficiaries and totaling roughly $15K in drug spend, split 28% brand-name and 72% generic by claim count. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Optometrist is a high-volume specialty nationwide, with 60,463 enrolled providers across 56 states and an average of 257 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

785 E 200 S
LEHI, UT 84043

Provider Details

NPI 1790757904
Specialty Optometrist
Credentials OD
Gender Male
NPI Issued 02/02/2006

Industry payments received (2024) — CMS Open Payments transparency data

The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for ROBERT GRAY, OD. Source: openpaymentsdata.cms.gov.

Total received

$1.1K

Largest payer

Bausch & Lomb Americas Inc.

Most common payment type

Food and Beverage

Industry payments are not necessarily indicators of bias — they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.

Brand vs generic prescribing mix · Above average

ROBERT GRAY, OD — brand share 28.0%
Specialty average (est.)

28% brand-name claims vs 72% generic, on 101 2023 Medicare Part D claims.

The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

101
Total Claims
$15K
Total Drug Cost
40
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
160
Total Day Supply
4,258
Brand vs Generic
28% brand / 72% generic
Brand Drug Cost
$12K
Generic Drug Cost
$2K

Patient Demographics

Average Patient Age
75.5 years
Avg HCC Risk Score
0.98

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

Drug Claims
Latanoprost
21
Brimonidine Tartrate
15
Neomycin-Polymyxin-Dexameth
Neomycin/Polymyxin B/Dexametha
13
Sumatriptan Succinate
12

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Optometrist Overview

How ROBERT GRAY, OD fits within the Optometrist landscape nationally.

60,463
Optometrist Providers in US
56
States with Optometrist
257
Avg Claims per Provider

ROBERT GRAY, OD's 101 claims are below the specialty average of 257.

Nearby Optometrist Providers in Utah

Other clinicians with the same primary specialty enrolled in Utah, drawn from the same CMS NPPES roster as GRAY.

Compare Optometrist nationally: see state-by-state distribution →

Frequently Asked Questions

What is ROBERT GRAY, OD's specialty?
ROBERT GRAY, OD specializes in Optometrist and practices in LEHI, Utah. Credentials: OD.
How much does ROBERT GRAY, OD prescribe under Medicare Part D?
In 2023, ROBERT GRAY, OD wrote 101 Medicare Part D claims totaling $15K in drug costs for 40 beneficiaries.
Where is ROBERT GRAY, OD located?
ROBERT GRAY, OD is located at 785 E 200 S, LEHI, UT, 84043. Phone: (801) 768-4100.
What is ROBERT GRAY, OD's NPI number?
ROBERT GRAY, OD's National Provider Identifier (NPI) is 1790757904, issued on 02/02/2006.
Does ROBERT GRAY, OD prescribe more brand-name or generic drugs?
ROBERT GRAY, OD's prescribing is 28% brand-name and 72% generic drugs by claim count, with $12K in brand drug costs.
How many Optometrist providers are there in the US?
There are 60,463 Optometrist providers across 56 states in the US. The average Optometrist provider writes 257 Medicare Part D claims per year.
What drugs does ROBERT GRAY, OD prescribe most often?
Based on 2023 Medicare Part D data, ROBERT GRAY, OD's most frequently prescribed drugs include Latanoprost, Brimonidine Tartrate, Neomycin-Polymyxin-Dexameth. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ROBERT GRAY, OD accept Medicare?
ROBERT GRAY, OD appears in CMS Medicare data with 101 Part D claims and 40 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ROBERT GRAY, OD's credentials?
ROBERT GRAY, OD's NPI is 1790757904 with credentials OD. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Prescribing Data
CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology