Katelyn Marks, OD
NPI 1417531260 · Optometrist · Fernandina Beach, FL
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katelyn Marks, OD is a Optometrist provider in Fernandina Beach, FL (NPI 1417531260).
Provider details
- NPI number
- 1417531260
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Female
- Sole proprietor
- No
- License
- OPC5920 (FL)
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
5 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
1,500 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) |
|---|---|---|
| Photography of the Retina92250 | 429 | $35 |
| Established Patient Complete Exam of Visual System92014 | 427 | $120 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 299 | $89 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 81 | $16 |
| New Patient Complete Exam of Visual System92004 | 72 | $141 |
| Exam of Visual Field With Extended Testing92083 | 63 |
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 | 131 | 42 |
| Prednisolone Acetate | 54 | 48 |
| Cyclosporinebrand: Restasis | 37 | 11 |
| Brimonidine Tartrate | 35 | 11 |
| Timolol Maleate | 34 | 13 |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 24 | 22 |
| Bimatoprostbrand: Lumigan | 20 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$745 across 16 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
- 2021-05-07
- Last updated
- 2021-05-27
- Certified
- 2021-05-27
Frequently asked questions
- What is Katelyn Marks's NPI number?
- Katelyn Marks's National Provider Identifier (NPI) is 1417531260, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katelyn Marks's specialty?
- Katelyn Marks is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Katelyn Marks located?
- Katelyn Marks's practice location on file with NPPES is 6 S 14th St, Fernandina Beach, FL 32034-3212.
- What is Katelyn Marks's phone number?
- The practice phone number listed in the NPPES registry for Katelyn Marks is (904) 261-5741.
- Does Katelyn Marks accept Medicare?
- Katelyn Marks is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katelyn Marks's NPI active?
- Yes — Katelyn Marks's NPI (1417531260) is active in the NPPES registry as of the last update on 2021-05-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.