NPPES file of Aug 9, 2026

Mackenzie Fai, OD

Optometrist · Kalispell, MT

Mackenzie Fai, OD is an optometrist with a practice address in Kalispell, Montana, and NPI 1568086379, issued on Jun 8, 2020. Check the license (Montana 4264, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1568086379
Name
Mackenzie Fai
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
4264 MT
Self-reported in NPPES; status is on the state search
Practice location
175 Timberwolf Pkwy, Kalispell, MT 59901
Phone
(406) 257-2020
Enumerated
Jun 8, 2020
Record last updated
Oct 23, 2024
Fax
(406) 257-5554
Medicare enrollment
Enrolled (PECOS I20211111000874); accepts Medicare assignment
Medical or professional school
Pacific University - 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 175 Timberwolf Pkwy

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

  1. Chris AhnerOptician1528450764
  2. Toby AllanOptician1437315835
  3. Roger Barth, M.D.Ophthalmology Physician1730195801
  4. Jeanne BartscherOptician1457619413
  5. Amanda BrandtOptician1184016222
  6. Mark Goerlitz-Jessen, M.D.Ophthalmology Physician1790132603

Verify Mackenzie Fai 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 4264
    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 Montana license search

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

729 Medicare Part D claims for 294 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. Mackenzie Fai729
  2. Specialty average277

Most prescribed

  1. Fluorometholone209 claims
  2. Latanoprost89 claims
  3. Xiidra63 claims
  4. Neomycin-Polymyxin-Dexameth59 claims
  5. Timolol Maleate42 claims
  6. Prednisolone Acetate37 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): 95.4 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 score100.0
  2. Costout of 100 · 30%84.5
  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: $158.21

7 payments; by number, the most common kind was food and beverage; the largest payer was Regeneron Healthcare Solutions, 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. Mackenzie Fai$158.21
  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. Glacier Eye Clinic PCKalispell, MT

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

17 optometrist records list a practice address in Kalispell

They are 17 of the 1,650 NPPES records with a practice address in Kalispell, and 245 optometrist records in Montana.

Other optometrist records in Montana

  1. Fred Abraham, ODGreat Falls, MT1760441828
  2. John Anderson, O.D.Bozeman, MT1770031452
  3. Roger Anderson, ODSidney, MT1740345776
  4. Bret Argenbright, ODShelby, MT1922049469
  5. Peter Babcock, O.D.Missoula, MT1972696995
  6. Naomi Barnes, ODWhitefish, MT1851322648
  7. James Barney, ODLivingston, MT1982677787
  8. Johanna Barney, ODLivingston, MT1528554557
  9. David Bauer, O.D.Billings, MT1407807068
  10. Anthony Baumgartner, O.D.Butte, MT1215014535

Common questions

What is Mackenzie Fai, OD's NPI number?

Mackenzie Fai, OD's National Provider Identifier (NPI) is 1568086379, issued on Jun 8, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Mackenzie Fai, OD located?

The NPPES record lists a practice address at 175 Timberwolf Pkwy, Kalispell, MT, 59901. Phone: (406) 257-2020. Providers update this record themselves, so call before visiting.

How can I verify Mackenzie Fai, OD's license?

NPPES lists Montana license number 4264, as entered by the provider. Search the Montana board that licenses this profession; the NPPES record confirms identity only.

How much does Mackenzie Fai, OD prescribe under Medicare Part D?

In 2024, Mackenzie Fai, OD had 729 Medicare Part D claims for 294 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.

What is Mackenzie Fai, OD's MIPS final score?

The 2023 MIPS final score is 95.4 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.