Sean Cronauer, OD
NPI 1770144651 · Optometrist · Myrtle Beach, SC
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sean Cronauer, OD is a Optometrist provider in Myrtle Beach, SC (NPI 1770144651).
Provider details
- NPI number
- 1770144651
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- No
- License
- OPT.2135 (SC)
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
7 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
1,051 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 | 584 | $117 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 155 | $85 |
| New Patient Complete Exam of Visual System92004 | 109 | $138 |
| Imaging of Retina92134 | 104 | $37 |
| Imaging of Optic Nerve92133 | 49 | $34 |
| Removal of Cataract With Insertion of Prosthetic Lens66984 | 24 | $99 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 76 | 20 |
| Loteprednol Etabonate | 35 | 22 |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 34 | 30 |
| Fluorometholone | 29 | 16 |
| Azithromycin | 26 | 24 |
| Prednisolone Acetate | 23 | 18 |
| Timolol Maleate | 16 | — |
| Tobramycin/Dexamethasone |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$103 across 5 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
- 2019-06-22
- Last updated
- 2023-11-20
- Certified
- 2023-11-20
Frequently asked questions
- What is Sean Cronauer's NPI number?
- Sean Cronauer's National Provider Identifier (NPI) is 1770144651, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sean Cronauer's specialty?
- Sean Cronauer is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Sean Cronauer located?
- Sean Cronauer's practice location on file with NPPES is 4221 Mayfair St, Myrtle Beach, SC 29577-5757.
- What is Sean Cronauer's phone number?
- The practice phone number listed in the NPPES registry for Sean Cronauer is (843) 448-6630.
- Does Sean Cronauer accept Medicare?
- Sean Cronauer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sean Cronauer's NPI active?
- Yes — Sean Cronauer's NPI (1770144651) is active in the NPPES registry as of the last update on 2023-11-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.