Carroll Aker, O.D.
NPI 1245222934 · Optometrist · Titusville, FL
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carroll Aker, O.D. is a Optometrist provider in Titusville, FL (NPI 1245222934).
Provider details
- NPI number
- 1245222934
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- OPC2006 (FL)
Specialties & taxonomies
Eye and Vision Services Providers
Eye and Vision Services Providers
Eye and Vision Services Providers
- Contact Lens Technician/Technologist156FC0800X
Eye and Vision Services Providers
- Contact Lens Fitter156FC0801X
Eye and Vision Services Providers
- Optometric Assistant Technician156FX1201X
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
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
2,367 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) |
|---|---|---|
| Established Patient Complete Exam of Visual System92014 | 678 | $119 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 549 | $88 |
| Exam of Visual Field With Extended Testing92083 | 202 | $60 |
| Imaging of Retina92134 | 164 | $37 |
| Photography of the Retina92250 | 131 | $35 |
| Closure of Tear Duct Opening Using Plug68761 | 113 | $103 |
| Imaging of Optic Nerve |
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 | 339 | 98 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 167 | 46 |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 109 | 86 |
| Bimatoprostbrand: Lumigan | 82 | 16 |
| Prednisolone Acetate | 79 | 57 |
| Brimonidine Tartrate | 55 | 16 |
| Timolol Maleate | 47 | 20 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,008 across 34 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
- 2005-08-18
- Last updated
- 2007-09-19
Frequently asked questions
- What is Carroll Aker's NPI number?
- Carroll Aker's National Provider Identifier (NPI) is 1245222934, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carroll Aker's specialty?
- Carroll Aker is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Carroll Aker located?
- Carroll Aker's practice location on file with NPPES is 338 S Washington Ave, Titusville, FL 32796-3548.
- What is Carroll Aker's phone number?
- The practice phone number listed in the NPPES registry for Carroll Aker is (321) 269-2021.
- Does Carroll Aker accept Medicare?
- Carroll Aker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carroll Aker's NPI active?
- Yes — Carroll Aker's NPI (1245222934) is active in the NPPES registry as of the last update on 2007-09-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.