NPPES file of Aug 9, 2026

Zeal Shah

Optometrist · Oshkosh, WI

Zeal Shah is an optometrist with a practice address in Oshkosh, Wisconsin, and NPI 1508379371, issued on Nov 14, 2017. Check the license (Wisconsin 3447-35, as entered in NPPES) with the Wisconsin 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
1508379371
Name
Zeal Shah
Primary taxonomy
Optometrist 152W00000X
License number
3447-35 WI
Self-reported in NPPES; status is on the state search
Practice location
351 S Washburn St, Oshkosh, WI 54904
Phone
(920) 426-4711
Enumerated
Nov 14, 2017
Record last updated
Nov 14, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(920) 426-4737
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 351 S Washburn St

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

  1. Guang Jing Chen, PHARMDPharmacist1467050286
  2. Michael Czech, O.D.Optometrist1396853677
  3. Dariusz Dachowski, PHARMDPharmacist1780283978
  4. Cathy Gibson, RPHPharmacist1770021693
  5. Vaibhav Kadakia, PHARMDPharmacist1003414905
  6. Derek KolagaPharmacist1003575598

Verify Zeal Shah in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 3447-35
    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 Wisconsin license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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5% more Medicare Part D claims than the average optometrist in 2024

291 Medicare Part D claims for 68 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 40% of claims.

  1. Zeal Shah291
  2. Specialty average277

Most prescribed

  1. Latanoprost120 claims
  2. Brimonidine Tartrate-Timolol31 claims
  3. Restasis31 claims
  4. Azelastine Hcl27 claims
  5. Dorzolamide-Timolol26 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.

Zeal Shah among 1,161 optometrist records in Wisconsin

Zeal Shah is one of 1,161 optometrist records with a practice address in Wisconsin. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 79% of them.

  • NPI issued2017 · 79% of these records are older, 19% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 65% of these records are
  • Record last updated2017 · 62% 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 Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

25 optometrist records list a practice address in Oshkosh

They are 25 of the 1,527 NPPES records with a practice address in Oshkosh, and 1,161 optometrist records in Wisconsin.

The 8 optometrist records with the nearest ZIP codes

  1. Michael Czech, O.D.Oshkosh, WI 549041396853677
  2. Tara Hoppe, ODOshkosh, WI 549041164164794
  3. Jarrett Lieder, ODOshkosh, WI 549041104745256
  4. David Marsh, ODOshkosh, WI 549041811872161
  5. Jennifer Reiland, ODOshkosh, WI 549041356328645
  6. Jordan Richardson, O.D.Oshkosh, WI 549041346698529
  7. Amy Treichel Brandt, ODOshkosh, WI 549041275640385
  8. Sandra Verhaeghe, O.D.Oshkosh, WI 549041699127571

Common questions

What is Zeal Shah's NPI number?

Zeal Shah's National Provider Identifier (NPI) is 1508379371, issued on Nov 14, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Zeal Shah located?

The NPPES record lists a practice address at 351 S Washburn St, Oshkosh, WI, 54904. Phone: (920) 426-4711. Providers update this record themselves, so call before visiting.

How can I verify Zeal Shah's license?

NPPES lists Wisconsin license number 3447-35, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Zeal Shah prescribe under Medicare Part D?

In 2024, Zeal Shah had 291 Medicare Part D claims for 68 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.