Emily Parker, O.D.
NPI 1104089911 · Optometrist · Baraboo, WI
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Emily Parker, O.D. is a Optometrist provider in Baraboo, WI (NPI 1104089911).
Provider details
- NPI number
- 1104089911
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 3141-35 (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 tenure25% of score
17 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
518 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| New Patient Complete Exam of Visual System92004 | 233 | $141 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 62 | $103 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 45 | $84 |
| Imaging of Retina92134 | 42 | $38 |
| Imaging of Optic Nerve92133 | 37 | $34 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 33 | $121 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 126 | 68 |
| Timolol Maleate | 31 | 16 |
| Fluorometholone | 26 | 14 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 24 | 13 |
| Brimonidine Tartrate | 16 | — |
| Dorzolamide Hcl | 15 | — |
| Erythromycin Basebrand: Erythromycin | 12 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$20 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 2880 University AveMadison, WI 53705-3644Phone: (608) 263-7171
Registry dates
- Enumerated
- 2008-07-02
- Last updated
- 2023-12-14
- Certified
- 2023-12-14
Frequently asked questions
- What is Emily Parker's NPI number?
- Emily Parker's National Provider Identifier (NPI) is 1104089911, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Emily Parker's specialty?
- Emily Parker is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Emily Parker located?
- Emily Parker's practice location on file with NPPES is 1626 Tuttle St, Baraboo, WI 53913.
- What is Emily Parker's phone number?
- The practice phone number listed in the NPPES registry for Emily Parker is (608) 356-2020.
- Does Emily Parker accept Medicare?
- Emily Parker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Emily Parker's NPI active?
- Yes — Emily Parker's NPI (1104089911) is active in the NPPES registry as of the last update on 2023-12-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.