Aristides Carcamo, OD
NPI 1740857739 · Optometrist · Redwood City, CA
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Aristides Carcamo, OD is a Optometrist provider in Redwood City, CA (NPI 1740857739).
Provider details
- NPI number
- 1740857739
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 34820 (CA)
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
5 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
329 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 | 101 | $109 |
| Photography of the Retina92250 | 74 | $46 |
| New Patient Complete Exam of Visual System92004 | 39 | $186 |
| Established Patient Problem Focused Exam of Visual System92012 | 24 | $113 |
| Exam of Visual Field With Extended Testing92083 | 22 | $82 |
| Imaging of Optic Nerve92133 | 20 | $44 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cyclosporine | 53 | 20 |
| Ketorolac Tromethamine | 49 | 23 |
| Fluorometholone | 41 | 29 |
| Latanoprost | 29 | — |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 25 | 20 |
| Loteprednol Etabonate | 20 | 14 |
| Lifitegrastbrand: Xiidra | 15 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,044 across 17 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
- 2021-06-08
- Last updated
- 2021-06-08
- Certified
- 2021-06-08
Frequently asked questions
- What is Aristides Carcamo's NPI number?
- Aristides Carcamo's National Provider Identifier (NPI) is 1740857739, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Aristides Carcamo's specialty?
- Aristides Carcamo is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Aristides Carcamo located?
- Aristides Carcamo's practice location on file with NPPES is 776a El Camino Real, Redwood City, CA 94063-1541.
- What is Aristides Carcamo's phone number?
- The practice phone number listed in the NPPES registry for Aristides Carcamo is (650) 366-2020.
- Does Aristides Carcamo accept Medicare?
- Aristides Carcamo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Aristides Carcamo's NPI active?
- Yes — Aristides Carcamo's NPI (1740857739) is active in the NPPES registry as of the last update on 2021-06-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.