NPPES file of Aug 9, 2026

Dylan J. Foss, OD

Optometrist · Oshkosh, WI

Dylan J. Foss, OD is an optometrist with a practice address in Oshkosh, Wisconsin, and NPI 1225023542, issued on Sep 13, 2005. Check the license (Wisconsin 2712, 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
1225023542
Name
Dylan J. Foss
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
2712 WI
Self-reported in NPPES; status is on the state search
Practice location
1855 S Koeller St, Oshkosh, WI 54902
Phone
(920) 223-7330
Enumerated
Sep 13, 2005
Record last updated
Aug 30, 2008 (not updated in 18 years: call before relying on the address or phone)
Medicaid ID
38602900 WI
Medicare enrollment
Enrolled (PECOS I20050822000268); accepts Medicare assignment
Medical or professional school
Illinois College Of Optometry At Chicago, 1998
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 1855 S Koeller St

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

  1. Samantha AdamsFamily Nurse Practitioner1467853622
  2. Kristian Bastress, DNP, APNP, FNP-BCFamily Nurse Practitioner1154947851
  3. Angela Beach, NP-CFamily Nurse Practitioner1881197028
  4. Brenda Brusky, NPAdult Health Nurse Practitioner1760749097
  5. Steven Cavness, PHDPsychologist1669466421
  6. David Coleman, MDFamily Medicine Physician1639170301

Verify Dylan J. Foss 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 2712
    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

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3% more Medicare Part D claims than the average optometrist in 2024

285 Medicare Part D claims for 92 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 46% of claims.

  1. Dylan Foss285
  2. Specialty average277

Most prescribed

  1. Latanoprost73 claims
  2. Prednisolone Acetate33 claims
  3. Loteprednol Etabonate21 claims
  4. Restasis20 claims
  5. Timolol Maleate14 claims
  6. Ketorolac Tromethamine13 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.

Industry payments in 2024: $73.04

4 payments; by number, the most common kind was food and beverage; the largest payer was Oyster Point Pharma, 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. Dylan Foss$73.04
  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. Valley Eye AssociatesAppleton, WI

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

Other optometrist records in Wisconsin

  1. Katie Abata, O.D.Appleton, WI1043646623
  2. Brianna Adams, ODStoughton, WI1093605222
  3. Gerald Adams, ODWestby, WI1760479182
  4. James AdamsPortage, WI1154007953
  5. Lawrence Addison, O.D.Weston, WI1760794697
  6. Farzana AkterWaupun, WI1346821725
  7. Margarette Elaine Alcesto, ODShorewood, WI1669984563
  8. Robert Alexejun, O.D.Wausau, WI1235275009
  9. Carmen Alfonso-Kneiert, ODFort Atkinson, WI1710938634
  10. Jennifer Alvarez, O.D.Brookfield, WI1316255805

Common questions

What is Dylan J. Foss, OD's NPI number?

Dylan J. Foss, OD's National Provider Identifier (NPI) is 1225023542, issued on Sep 13, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Dylan J. Foss, OD located?

The NPPES record lists a practice address at 1855 S Koeller St, Oshkosh, WI, 54902. Phone: (920) 223-7330. Providers update this record themselves, so call before visiting.

How can I verify Dylan J. Foss, OD's license?

NPPES lists Wisconsin license number 2712, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Dylan J. Foss, OD prescribe under Medicare Part D?

In 2024, Dylan J. Foss, OD had 285 Medicare Part D claims for 92 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.