NPPES file of Aug 9, 2026

Troy Leonard Fox, O.D.

Optometrist · Grand Rapids, MI

Troy Leonard Fox, O.D. is an optometrist with a practice address in Grand Rapids, Michigan, and NPI 1588942569, issued on Jul 25, 2011. Check the license (Michigan 4901004793, as entered in NPPES) with the Michigan 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1588942569
Name
Troy Leonard Fox
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License numbers
4901004793 MI
OPT930 ME
OEG002510 PA
Self-reported in NPPES; status is on the state search
Practice location
1000 E Paris Ave SE, Grand Rapids, MI 49546
Phone
(616) 949-2001
Enumerated
Jul 25, 2011
Record last updated
Nov 30, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(616) 949-8620
Medicare enrollment
Enrolled (PECOS I20140114001679); 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 1000 E Paris Ave SE

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

  1. Eiyass Albeiruti, M.D.Ophthalmology Physician1952503864
  2. Christina AllenBehavior Technician1366256109
  3. Amber AndersonBehavior Technician1295420768
  4. Thomas Balaskas, M.D.Specialist1477548840
  5. Kadin Beck-Kusnier, BEHAVIORAL TECHBehavior Technician1114721826
  6. Esther BelliBehavior Technician1154106102

Verify Troy Leonard Fox in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 4901004793
    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 Michigan license search

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10.9 times the Medicare Part D claims of the average optometrist in 2024

3,020 Medicare Part D claims for 724 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D.

  1. Troy Fox3,020
  2. Specialty average277

Most prescribed

  1. Latanoprost1,038 claims
  2. Timolol Maleate614 claims
  3. Dorzolamide-Timolol430 claims
  4. Brimonidine Tartrate189 claims
  5. Lumigan141 claims
  6. Combigan62 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): 88.6 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 score94.7
  2. Costout of 100 · 30%69.2
  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: $46.14

1 payment: food and beverage; the largest payer was Sight Sciences, 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. Troy Fox$46.14
  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. Verdier Eye Center PLCGrand Rapids, MI

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

Troy Leonard Fox among 1,963 optometrist records in Michigan

Troy Leonard Fox, O.D. is one of 1,963 optometrist records with a practice address in Michigan. 69% 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 63% of them.

  • NPI issued2011 · 63% of these records are older, 35% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2011 · median 2009 among the 1,121 with a school on file
  • Record last updated2016 · 68% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Optometrist providers in Michigan

There are 1,963 optometrist records in Michigan.

The 8 optometrist records with the nearest ZIP codes

  1. Amy Buchanan, ODGrand Rapids, MI 495461922209451
  2. Rebecca Colburn, O.D.Grand Rapids, MI 495461558464537
  3. Brittany Darnley, ODGrand Rapids, MI 495461023692761
  4. Azra Fazil-Jamal, ODGrand Rapids, MI 495461740956218
  5. John Ford, ODGrand Rapids, MI 495461205812229
  6. Cynthia Geneva, ODGrand Rapids, MI 495461417365339
  7. Laura Kenyon, O.D.Grand Rapids, MI 495461912960923
  8. Jeffrey Kenyon, ODGrand Rapids, MI 495461659334522

Common questions

What is Troy Leonard Fox, O.D.'s NPI number?

Troy Leonard Fox, O.D.'s National Provider Identifier (NPI) is 1588942569, issued on Jul 25, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Troy Leonard Fox, O.D. located?

The NPPES record lists a practice address at 1000 E Paris Ave SE, Grand Rapids, MI, 49546. Phone: (616) 949-2001. Providers update this record themselves, so call before visiting.

How can I verify Troy Leonard Fox, O.D.'s license?

NPPES lists Michigan license number 4901004793, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Troy Leonard Fox, O.D. prescribe under Medicare Part D?

In 2024, Troy Leonard Fox, O.D. had 3,020 Medicare Part D claims for 724 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.

What is Troy Leonard Fox, O.D.'s MIPS final score?

The 2023 MIPS final score is 88.6 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.