NPPES file of Aug 9, 2026

Zachary Tyler Green, OD

Optometrist · Flagstaff, AZ

Zachary Tyler Green, OD is an optometrist with a practice address in Flagstaff, Arizona, and NPI 1861126641, issued on Jul 15, 2022. Check the license (Arizona OPT-002607, as entered in NPPES) with the Arizona 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
1861126641
Name
Zachary Tyler Green
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
OPT-002607 AZ
Self-reported in NPPES; status is on the state search
Practice location
350 N Switzer Canyon Dr, Flagstaff, AZ 86001
Phone
(928) 779-0500
Enumerated
Jul 15, 2022
Record last updated
Jul 21, 2022
Medicare enrollment
Enrolled (PECOS I20220824002711); 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 350 N Switzer Canyon Dr

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

  1. Dawn Barrowman, FNPPrimary Care Nurse Practitioner1447327002
  2. Matthew Bills, ODOptometrist1760132765
  3. David Felsted, D.O.Ophthalmology Physician1467814830
  4. Susan Flores, NP-CNeonatal Nurse Practitioner1023303260
  5. Brendan Girschek, MDOphthalmology Physician1194915710
  6. Thomas Johnson, O.D.Optometrist1942214143

Verify Zachary Tyler Green in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license OPT-002607
    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 Arizona license search

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

2,530 Medicare Part D claims for 728 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 36% of claims.

  1. Zachary Green2,530
  2. Specialty average277

Most prescribed

  1. Latanoprost835 claims
  2. Timolol Maleate276 claims
  3. Brimonidine Tartrate172 claims
  4. Dorzolamide-Timolol153 claims
  5. Prednisolone Acetate152 claims
  6. Dorzolamide Hcl139 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): 87.7 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%58.8
  3. Promoting interoperabilityout of 100 · 25%100.0
  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: $205.06

9 payments; by number, the most common kind was food and beverage; the largest payer was Bausch & Lomb Americas 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. Zachary Green$205.06
  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. Southwestern Eye Center LtdScottsdale, AZ

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

Optometrist providers in Arizona

There are 1,336 optometrist records in Arizona.

Other optometrist records in Arizona

  1. Maryam Abbas, ODAvondale, AZ1578486379
  2. James Abbott, O.D.Mesa, AZ1073597290
  3. Andrew Abela, ODTempe, AZ1942652672
  4. Sanar Abidali, ODGlendale, AZ1770300014
  5. Cristina Acevedo, ODSacaton, AZ1487200143
  6. Joel Ackerman, O.D.Phoenix, AZ1457337560
  7. Stuart Adams, O.D. PCParker, AZ1184790842
  8. Laura Addy, O.D.Glendale, AZ1477969947
  9. Lisa Ahuactzin, O.D.Tucson, AZ1043207558
  10. Thomas Ainsworth, O.D.Phoenix, AZ1316272362

Common questions

What is Zachary Tyler Green, OD's NPI number?

Zachary Tyler Green, OD's National Provider Identifier (NPI) is 1861126641, issued on Jul 15, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Zachary Tyler Green, OD located?

The NPPES record lists a practice address at 350 N Switzer Canyon Dr, Flagstaff, AZ, 86001. Phone: (928) 779-0500. Providers update this record themselves, so call before visiting.

How can I verify Zachary Tyler Green, OD's license?

NPPES lists Arizona license number OPT-002607, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Zachary Tyler Green, OD prescribe under Medicare Part D?

In 2024, Zachary Tyler Green, OD had 2,530 Medicare Part D claims for 728 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.

What is Zachary Tyler Green, OD's MIPS final score?

The 2023 MIPS final score is 87.7 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.