Shannan Brown, OD
NPI 1104023290 · Optometrist · Mishawaka, IN
Provider details
- NPI number
- 1104023290
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Female
- Sole proprietor
- No
- License
- 18003466A (IN)
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
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
5 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
367 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 176 | $83 |
| Established Patient Complete Exam of Visual System92014 | 95 | $117 |
| New Patient Complete Exam of Visual System92004 | 22 | $139 |
| Photography of the Retina92250 | 21 | $34 |
| Imaging of Optic Nerve92133 | 20 | $32 |
| Imaging of Retina92134 | 18 | $37 |
| Exam of Visual Field With Extended Testing |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$639 across 22 records (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 (4)
- 2216 Cassopolis StElkhart, IN 46514-5133Phone: (574) 261-2111Fax: (574) 266-0555
- 1747 Stafford CtGoshen, IN 46526-6542Phone: (574) 533-0100Fax: (574) 533-0100
- 320 Meadow LnPlymouth, IN 46563-9394Phone: (574) 935-4480Fax: (574) 941-2040
- 319 N Niles Ave Ste 100South Bend, IN 46617-2328Phone: (574) 282-2020Fax: (574) 288-2020
Registry dates
- Enumerated
- 2007-07-02
- Last updated
- 2025-01-23
- Certified
- 2025-01-23
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.