NPPES file of Aug 9, 2026

Tanner Lightbourne, OD

Optometrist · Libby, MT

Tanner Lightbourne, OD is an optometrist with a practice address in Libby, Montana, and NPI 1164092425, issued on Jun 29, 2021. Check the license (Montana 4229, as entered in NPPES) with the Montana 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
1164092425
Name
Tanner Lightbourne
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
4229 MT
Self-reported in NPPES; status is on the state search
Practice location
610 California Ave, Libby, MT 59923
Phone
(406) 293-6236
Enumerated
Jun 29, 2021
Record last updated
Jul 12, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20210929002728); 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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Verify Tanner Lightbourne in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Montana board licenses this profession
    Search for license 4229
    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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37% fewer Medicare Part D claims than the average optometrist in 2024

174 Medicare Part D claims for 47 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Tanner Lightbourne174
  2. Specialty average277

Most prescribed

  1. Latanoprost86 claims
  2. Timolol Maleate32 claims
  3. Prednisolone Acetate13 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.

Tanner Lightbourne among 245 optometrist records in Montana

Tanner Lightbourne, OD is one of 245 optometrist records with a practice address in Montana. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 88% of them.

  • NPI issued2021 · 88% of these records are older, 8% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2021 · median 2008 among the 160 with a school on file
  • Record last updated2021 · 61% 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 Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2 optometrist records list a practice address in Libby

They are 2 of the 139 NPPES records with a practice address in Libby, and 245 optometrist records in Montana.

The 8 optometrist records with the nearest ZIP codes

  1. Steven Sorensen, ODLibby, MT 599231851463947
  2. Troy Ypma, O.D.Columbia Falls, MT 599121588799860
  3. Brittany Luksich, ODBigfork, MT 599111912578592
  4. Naomi Barnes, ODWhitefish, MT 599371851322648
  5. Kurt Blades, O.D.Whitefish, MT 599371811926587
  6. Michelle Botner, ODWhitefish, MT 599371679519805
  7. Eva Buker, O.D.Whitefish, MT 599371033262076
  8. Madison McClure, ODWhitefish, MT 599371275450074

Common questions

What is Tanner Lightbourne, OD's NPI number?

Tanner Lightbourne, OD's National Provider Identifier (NPI) is 1164092425, issued on Jun 29, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Tanner Lightbourne, OD located?

The NPPES record lists a practice address at 610 California Ave, Libby, MT, 59923. Phone: (406) 293-6236. Providers update this record themselves, so call before visiting.

How can I verify Tanner Lightbourne, OD's license?

NPPES lists Montana license number 4229, as entered by the provider. Search the Montana board that licenses this profession; the NPPES record confirms identity only.

How much does Tanner Lightbourne, OD prescribe under Medicare Part D?

In 2024, Tanner Lightbourne, OD had 174 Medicare Part D claims for 47 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.