Cynthia Jun, OD
NPI 1184627366 · Optometrist · Westminster, MD
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cynthia Jun, OD is a Optometrist provider in Westminster, MD (NPI 1184627366).
Provider details
- NPI number
- 1184627366
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Female
- Sole proprietor
- No
- License
- TA1471 (MD)
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
21 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
4,035 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 | 874 | $130 |
| Imaging of Optic Nerve92133 | 708 | $35 |
| Exam of Visual Field With Extended Testing92083 | 680 | $66 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 511 | $132 |
| New Patient Complete Exam of Visual System92004 | 300 | $154 |
| Established Patient Problem Focused Exam of Visual System92012 | 232 | $92 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 464 | 174 |
| Erythromycin Basebrand: Erythromycin | 175 | 145 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 110 | 45 |
| Timolol Maleate | 108 | 39 |
| Brimonidine Tartrate | 64 | 27 |
| Cyclosporinebrand: Restasis Multidose | 47 | 22 |
| Dorzolamide Hcl | 46 | 24 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$256 across 6 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
- 2005-05-23
- Last updated
- 2022-01-12
- Certified
- 2022-01-12
Frequently asked questions
- What is Cynthia Jun's NPI number?
- Cynthia Jun's National Provider Identifier (NPI) is 1184627366, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia Jun's specialty?
- Cynthia Jun is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Cynthia Jun located?
- Cynthia Jun's practice location on file with NPPES is 826 Washington Rd, Westminster, MD 21157-5750.
- What is Cynthia Jun's phone number?
- The practice phone number listed in the NPPES registry for Cynthia Jun is (410) 876-3333.
- Does Cynthia Jun accept Medicare?
- Cynthia Jun is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cynthia Jun's NPI active?
- Yes — Cynthia Jun's NPI (1184627366) is active in the NPPES registry as of the last update on 2022-01-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.