Jeremiah Brown, MD
NPI 1891702163 · Retina Specialist (Ophthalmology) Physician · Schertz, TX
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeremiah Brown, MD is a Retina Specialist (Ophthalmology) Physician provider in Schertz, TX (NPI 1891702163).
Provider details
- NPI number
- 1891702163
- Entity type
- Individual
- Primary specialty
- Retina Specialist (Ophthalmology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- K9233 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
8,212 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) |
|---|---|---|
| Imaging of Retina92134 | 3,145 | $40 |
| Injection of Drug Into Eye67028 | 2,608 | $124 |
| Established Patient Complete Exam of Visual System92014 | 1,268 | $126 |
| Photography of the Retina92250 | 570 | $36 |
| New Patient Complete Exam of Visual System92004 | 230 | $147 |
| Exam of Retinal Blood Vessels Using a Special Camera After Injection of a Dye92235 | 82 | $161 |
| Unclassified BiologicsJ3590 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketorolac Tromethamine | 116 | 68 |
| Prednisolone Acetate | 109 | 71 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 95 | 38 |
| Brimonidine Tartrate | 86 | 31 |
| Atropine Sulfate | 76 | 54 |
| Latanoprost | 71 | 22 |
| Timolol Maleate | 69 | 22 |
| Gatifloxacin | 48 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$99,458 across 141 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
Registry dates
- Enumerated
- 2006-08-01
- Last updated
- 2018-01-17
Frequently asked questions
- What is Jeremiah Brown's NPI number?
- Jeremiah Brown's National Provider Identifier (NPI) is 1891702163, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeremiah Brown's specialty?
- Jeremiah Brown is listed in the NPPES registry with a primary specialty of Retina Specialist (Ophthalmology) Physician (Allopathic & Osteopathic Physicians).
- Where is Jeremiah Brown located?
- Jeremiah Brown's practice location on file with NPPES is 17319 Ih 35 N, Schertz, TX 78154.
- What is Jeremiah Brown's phone number?
- The practice phone number listed in the NPPES registry for Jeremiah Brown is (210) 693-1063.
- Does Jeremiah Brown accept Medicare?
- Jeremiah Brown is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeremiah Brown's NPI active?
- Yes — Jeremiah Brown's NPI (1891702163) is active in the NPPES registry as of the last update on 2018-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.