Alonso Castro Aroyo
NPI 1376166124 · Optometrist · Wenatchee, WA
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alonso Castro Aroyo is a Optometrist provider in Wenatchee, WA (NPI 1376166124).
Provider details
- NPI number
- 1376166124
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Sex
- Male
- Sole proprietor
- No
- License
- OD61074254 (WA)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
6 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,045 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 | 304 | $74 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 209 | $64 |
| Imaging of Retina92134 | 139 | $24 |
| Imaging of Optic Nerve92133 | 111 | $21 |
| New Patient Complete Exam of Visual System92004 | 87 | $92 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 72 | $95 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 124 | 41 |
| Erythromycin Basebrand: Erythromycin | 73 | 68 |
| Ofloxacin | 55 | 53 |
| Doxycycline Monohydrate | 40 | 32 |
| Tobramycin/Dexamethasonebrand: Tobramycin-Dexamethasone | 37 | 32 |
| Prednisolone Acetate | 34 | 32 |
| Timolol Maleate | 24 | 11 |
| Cyclosporine |
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-05-27
- Last updated
- 2020-05-27
- Certified
- 2020-05-27
Frequently asked questions
- What is Alonso Castro Aroyo's NPI number?
- Alonso Castro Aroyo's National Provider Identifier (NPI) is 1376166124, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alonso Castro Aroyo's specialty?
- Alonso Castro Aroyo is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Alonso Castro Aroyo located?
- Alonso Castro Aroyo's practice location on file with NPPES is 820 N Chelan Ave, Wenatchee, WA 98801-2028.
- What is Alonso Castro Aroyo's phone number?
- The practice phone number listed in the NPPES registry for Alonso Castro Aroyo is (509) 663-8711.
- Does Alonso Castro Aroyo accept Medicare?
- Alonso Castro Aroyo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alonso Castro Aroyo's NPI active?
- Yes — Alonso Castro Aroyo's NPI (1376166124) is active in the NPPES registry as of the last update on 2020-05-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.