David Brown, M.D.
NPI 1265437370 · Ophthalmology Physician · Saint Joseph, MI
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Brown, M.D. is a Ophthalmology Physician provider in Saint Joseph, MI (NPI 1265437370).
Provider details
- NPI number
- 1265437370
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 4301066138 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
21 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
4,687 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) |
|---|---|---|
| Injection of Drug Into Eye67028 | 1,535 | $116 |
| Removal of Cataract With Insertion of Prosthetic Lens66984 | 557 | $384 |
| Imaging of Retina92134 | 457 | $39 |
| Measurement of Corneal Curvature and Depth of Eye92136 | 454 | $38 |
| Established Patient Complete Exam of Visual System92014 | 345 | $122 |
| Unclassified BiologicsJ3590 | 324 | $92 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 1,188 | 270 |
| Prednisolone Acetate | 987 | 619 |
| Ketorolac Tromethamine | 916 | 610 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 286 | 85 |
| Timolol Maleate | 142 | 49 |
| Brimonidine Tartrate | 77 | 27 |
| Dorzolamide Hcl | 55 | 14 |
| Bimatoprostbrand: Lumigan |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$20,378 across 15 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 (1)
- 120 Longmeadow Village DrNiles, MI 49120-7808Phone: (269) 684-6400
Registry dates
- Enumerated
- 2005-06-15
- Last updated
- 2023-01-26
- Certified
- 2023-01-26
Frequently asked questions
- What is David Brown's NPI number?
- David Brown's National Provider Identifier (NPI) is 1265437370, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Brown's specialty?
- David Brown is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is David Brown located?
- David Brown's practice location on file with NPPES is 2848 Niles Rd, Saint Joseph, MI 49085-3352.
- What is David Brown's phone number?
- The practice phone number listed in the NPPES registry for David Brown is (269) 428-3300.
- Does David Brown accept Medicare?
- David Brown is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Brown's NPI active?
- Yes — David Brown's NPI (1265437370) is active in the NPPES registry as of the last update on 2023-01-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.