Chaunhi Van, M.D
NPI 1538548342 · Ophthalmology Physician · Merritt Island, FL
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chaunhi Van, M.D is a Ophthalmology Physician provider in Merritt Island, FL (NPI 1538548342).
Provider details
- NPI number
- 1538548342
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Female
- Sole proprietor
- No
- License
- ME147784 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
11 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
1,938 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 Optic Nerve92133 | 378 | $33 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 373 | $119 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 283 | $84 |
| Established Patient Complete Exam of Visual System92014 | 187 | $117 |
| Exam of Visual Field With Extended Testing92083 | 165 | $58 |
| Imaging of Retina92134 | 139 | $37 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 932 | 273 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 476 | 130 |
| Brimonidine Tartrate | 272 | 96 |
| Prednisolone Acetate | 246 | 182 |
| Timolol Maleate | 235 | 84 |
| Dorzolamide Hcl | 187 | 65 |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 145 | 97 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$511 across 23 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
- 2015-05-26
- Last updated
- 2021-02-11
- Certified
- 2021-02-11
Frequently asked questions
- What is Chaunhi Van's NPI number?
- Chaunhi Van's National Provider Identifier (NPI) is 1538548342, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chaunhi Van's specialty?
- Chaunhi Van is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Chaunhi Van located?
- Chaunhi Van's practice location on file with NPPES is 1045 N Courtenay Pkwy, Merritt Island, FL 32953-4531.
- What is Chaunhi Van's phone number?
- The practice phone number listed in the NPPES registry for Chaunhi Van is (321) 453-3937.
- Does Chaunhi Van accept Medicare?
- Chaunhi Van is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chaunhi Van's NPI active?
- Yes — Chaunhi Van's NPI (1538548342) is active in the NPPES registry as of the last update on 2021-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.