M Regina De Luna
NPI 1144610064 · Ophthalmology Physician · San Jose, CA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
M Regina De Luna is a Ophthalmology Physician provider in San Jose, CA (NPI 1144610064).
Provider details
- NPI number
- 1144610064
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
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
83% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
728 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) |
|---|---|---|
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 169 | $135 |
| New Patient Complete Exam of Visual System92004 | 140 | $188 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 112 | $111 |
| Established Patient Problem Focused Exam of Visual System92012 | 55 | $114 |
| Established Patient Complete Exam of Visual System92014 | 54 | $160 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 48 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 306 | 104 |
| Prednisolone Acetate | 197 | 112 |
| Diclofenac Sodium | 165 | 94 |
| Moxifloxacin Hclbrand: Moxifloxacin | 153 | 96 |
| Cyclosporinebrand: Restasis | 145 | 48 |
| Bimatoprostbrand: Lumigan | 119 | 28 |
| Timolol Maleate | 89 | 42 |
| Cyclosporine |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$703 across 31 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
- 2015-01-30
- Last updated
- 2022-11-08
- Certified
- 2022-11-08
Frequently asked questions
- What is M Regina De Luna's NPI number?
- M Regina De Luna's National Provider Identifier (NPI) is 1144610064, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is M Regina De Luna's specialty?
- M Regina De Luna is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is M Regina De Luna located?
- M Regina De Luna's practice location on file with NPPES is 200 Jose Figueres Ave Ste 350, San Jose, CA 95116-1594.
- What is M Regina De Luna's phone number?
- The practice phone number listed in the NPPES registry for M Regina De Luna is (408) 923-8138.
- Does M Regina De Luna accept Medicare?
- M Regina De Luna is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is M Regina De Luna's NPI active?
- Yes — M Regina De Luna's NPI (1144610064) is active in the NPPES registry as of the last update on 2022-11-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.