Dianne Brown, O.D.
NPI 1578665006 · Optometrist · Logansport, IN
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dianne Brown, O.D. is a Optometrist provider in Logansport, IN (NPI 1578665006).
Provider details
- NPI number
- 1578665006
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 18002076B (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 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
928 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 Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 512 | $84 |
| Imaging of Retina92134 | 121 | $37 |
| Photography of the Retina92250 | 78 | $34 |
| Exam of Visual Field With Extended Testing92083 | 72 | $58 |
| Imaging of Optic Nerve92133 | 59 | $33 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 44 | $103 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 209 | 60 |
| Timolol Maleate | 78 | 21 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 46 | 15 |
| Valacyclovir Hclbrand: Valacyclovir | 36 | — |
| Dorzolamide Hcl | 28 | — |
| Brimonidine Tartrate | 25 | — |
| Erythromycin Basebrand: Erythromycin | 22 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-04
- Last updated
- 2024-07-19
- Certified
- 2024-07-19
Frequently asked questions
- What is Dianne Brown's NPI number?
- Dianne Brown's National Provider Identifier (NPI) is 1578665006, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dianne Brown's specialty?
- Dianne Brown is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Dianne Brown located?
- Dianne Brown's practice location on file with NPPES is 412 North St, Logansport, IN 46947-2732.
- What is Dianne Brown's phone number?
- The practice phone number listed in the NPPES registry for Dianne Brown is (574) 722-6600.
- Does Dianne Brown accept Medicare?
- Dianne Brown is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dianne Brown's NPI active?
- Yes — Dianne Brown's NPI (1578665006) is active in the NPPES registry as of the last update on 2024-07-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.