Paul Chen, M.D.
NPI 1760486419 · Ophthalmology Physician · Carlsbad, CA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Paul Chen, M.D. is a Ophthalmology Physician provider in Carlsbad, CA (NPI 1760486419).
Provider details
- NPI number
- 1760486419
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A65156 (CA)
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
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
8,594 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 | 2,002 | $138 |
| Photography of the Retina92250 | 930 | $40 |
| Ultrasound Scan of Cornea to Determine Thickness76514 | 783 | $11 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 773 | $136 |
| Exam of Visual Field With Extended Testing92083 | 730 | $71 |
| Imaging of Optic Nerve92133 | 702 | $36 |
| Extended Exam of the Back Part of the Eye With Retinal Drawing |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketorolac Tromethamine | 344 | 164 |
| Ofloxacin | 266 | 129 |
| Latanoprost | 167 | 48 |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 159 | 117 |
| Prednisolone Acetate | 50 | 33 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 42 | 14 |
| Cyclosporinebrand: Restasis | 28 | 12 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$4,469 across 57 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
- 2005-06-10
- Last updated
- 2008-03-20
Frequently asked questions
- What is Paul Chen's NPI number?
- Paul Chen's National Provider Identifier (NPI) is 1760486419, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Paul Chen's specialty?
- Paul Chen is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Paul Chen located?
- Paul Chen's practice location on file with NPPES is 1905 Calle Barcelona, Carlsbad, CA 92009-8452.
- What is Paul Chen's phone number?
- The practice phone number listed in the NPPES registry for Paul Chen is (760) 930-9696.
- Does Paul Chen accept Medicare?
- Paul Chen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Paul Chen's NPI active?
- Yes — Paul Chen's NPI (1760486419) is active in the NPPES registry as of the last update on 2008-03-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.