Matthew Chiapa, OD
NPI 1255818225 · Optometrist · Las Vegas, NV
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Chiapa, OD is a Optometrist provider in Las Vegas, NV (NPI 1255818225).
Provider details
- NPI number
- 1255818225
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- No
- License
- 986 (NV)
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
7 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
716 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) |
|---|---|---|
| Closure of Tear Duct Opening Using Plug68761 | 173 | $158 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 167 | $87 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 146 | $125 |
| Established Patient Complete Exam of Visual System92014 | 59 | $120 |
| Imaging of Optic Nerve92133 | 58 | $35 |
| Exam of Visual Field With Extended Testing92083 | 41 | $61 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 126 | 33 |
| Erythromycin Basebrand: Erythromycin | 111 | 50 |
| Bimatoprostbrand: Lumigan | 40 | 11 |
| Cyclosporinebrand: Restasis | 36 | 15 |
| Brimonidine Tartrate/Timololbrand: Combigan | 34 | — |
| Dorzolamide Hcl | 27 | — |
| Timolol Maleate | 24 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,186 across 55 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
- 2018-07-23
- Last updated
- 2018-07-23
Frequently asked questions
- What is Matthew Chiapa's NPI number?
- Matthew Chiapa's National Provider Identifier (NPI) is 1255818225, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Chiapa's specialty?
- Matthew Chiapa is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Matthew Chiapa located?
- Matthew Chiapa's practice location on file with NPPES is 2055 E Windmill Ln Ste 105, Las Vegas, NV 89123-2070.
- What is Matthew Chiapa's phone number?
- The practice phone number listed in the NPPES registry for Matthew Chiapa is (702) 731-2233.
- Does Matthew Chiapa accept Medicare?
- Matthew Chiapa is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Chiapa's NPI active?
- Yes — Matthew Chiapa's NPI (1255818225) is active in the NPPES registry as of the last update on 2018-07-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.