Tanya Gorder, OD
NPI 1689693921 · Optometrist · Green Bay, WI
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tanya Gorder, OD is a Optometrist provider in Green Bay, WI (NPI 1689693921).
Provider details
- NPI number
- 1689693921
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Female
- Sole proprietor
- No
- License
- 2776 (WI)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,000 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Complete Exam of Visual System92014 | 346 | $123 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 208 | $89 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 125 | $125 |
| Imaging of Optic Nerve92133 | 108 | $34 |
| Imaging of Retina92134 | 96 | $39 |
| Exam of Visual Field With Extended Testing92083 | 78 | $62 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 629 | 178 |
| Fluorometholone | 100 | 80 |
| Timolol Maleate | 94 | 25 |
| Bimatoprostbrand: Lumigan | 87 | 28 |
| Cyclosporinebrand: Restasis | 61 | 26 |
| Travoprost | 53 | 12 |
| Erythromycin Basebrand: Erythromycin | 46 | 27 |
| Loteprednol Etabonate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-18
- Last updated
- 2007-07-08
Frequently asked questions
- What is Tanya Gorder's NPI number?
- Tanya Gorder's National Provider Identifier (NPI) is 1689693921, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tanya Gorder's specialty?
- Tanya Gorder is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Tanya Gorder located?
- Tanya Gorder's practice location on file with NPPES is 1821 S Webster Ave, Green Bay, WI 54301-2253.
- What is Tanya Gorder's phone number?
- The practice phone number listed in the NPPES registry for Tanya Gorder is (920) 496-4700.
- Does Tanya Gorder accept Medicare?
- Tanya Gorder is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tanya Gorder's NPI active?
- Yes — Tanya Gorder's NPI (1689693921) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.