Casimiro Gonzalez, M.D.
NPI 1851497911 · Ophthalmology Physician · Cudahy, CA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Casimiro Gonzalez, M.D. is a Ophthalmology Physician provider in Cudahy, CA (NPI 1851497911).
Provider details
- NPI number
- 1851497911
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A66511 (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
19 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
1,744 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 Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 369 | $99 |
| Established Patient Complete Exam of Visual System92014 | 293 | $139 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 268 | $139 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 148 | $180 |
| Imaging of Retina92134 | 118 | $45 |
| Exam of Visual Field With Extended Testing92083 | 117 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 36 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 2,707 | 499 |
| Cyclosporinebrand: Restasis | 1,293 | 509 |
| Cyclosporine | 1,222 | 514 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 905 | 270 |
| Brimonidine Tartrate | 621 | 141 |
| Bimatoprostbrand: Lumigan | 505 | 126 |
| Timolol Maleate | 418 | 98 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,008 across 43 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
- 2006-09-16
- Last updated
- 2014-06-09
Frequently asked questions
- What is Casimiro Gonzalez's NPI number?
- Casimiro Gonzalez's National Provider Identifier (NPI) is 1851497911, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Casimiro Gonzalez's specialty?
- Casimiro Gonzalez is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Casimiro Gonzalez located?
- Casimiro Gonzalez's practice location on file with NPPES is 4566 Florence Ave, Cudahy, CA 90201-4345.
- What is Casimiro Gonzalez's phone number?
- The practice phone number listed in the NPPES registry for Casimiro Gonzalez is (323) 562-0055.
- Does Casimiro Gonzalez accept Medicare?
- Casimiro Gonzalez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Casimiro Gonzalez's NPI active?
- Yes — Casimiro Gonzalez's NPI (1851497911) is active in the NPPES registry as of the last update on 2014-06-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.