David Williams, MD
NPI 1558359554 · Retina Specialist (Ophthalmology) Physician · Baxter, MN
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Williams, MD is a Retina Specialist (Ophthalmology) Physician provider in Baxter, MN (NPI 1558359554).
Provider details
- NPI number
- 1558359554
- Entity type
- Individual
- Primary specialty
- Retina Specialist (Ophthalmology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 37846 (MN)
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 tenure28% of score
20 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
9,570 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) |
|---|---|---|
| Imaging of Retina92134 | 4,114 | $42 |
| Injection of Drug Into Eye67028 | 3,233 | $132 |
| Established Patient Problem Focused Exam of Visual System92012 | 1,143 | $93 |
| Established Patient Complete Exam of Visual System92014 | 624 | $131 |
| Exam of Retinal Blood Vessels Using a Special Camera After Injection of a Dye92235 | 156 | $172 |
| New Patient Complete Exam of Visual System92004 | 109 | $155 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More |
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 |
|---|---|---|
| Prednisolone Acetate | 106 | 66 |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 70 | 64 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 50 | 20 |
| Ketorolac Tromethamine | 48 | 16 |
| Timolol Maleate | 29 | 12 |
| Latanoprost | 25 | — |
| Erythromycin Basebrand: Erythromycin | 15 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-10-12
- Last updated
- 2026-05-21
- Certified
- 2026-05-21
Frequently asked questions
- What is David Williams's NPI number?
- David Williams's National Provider Identifier (NPI) is 1558359554, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Williams's specialty?
- David Williams is listed in the NPPES registry with a primary specialty of Retina Specialist (Ophthalmology) Physician (Allopathic & Osteopathic Physicians).
- Where is David Williams located?
- David Williams's practice location on file with NPPES is 13800 Bluestem Ct, Baxter, MN 56425.
- What is David Williams's phone number?
- The practice phone number listed in the NPPES registry for David Williams is (218) 580-4218.
- Does David Williams accept Medicare?
- David Williams is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Williams's NPI active?
- Yes — David Williams's NPI (1558359554) is active in the NPPES registry as of the last update on 2026-05-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.