Eric Chen, OD
NPI 1871721852 · Optometrist · Phoenix, AZ
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eric Chen, OD is a Optometrist provider in Phoenix, AZ (NPI 1871721852).
Provider details
- NPI number
- 1871721852
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- No
- License
- AZ2140 (AZ)
Specialties & taxonomies
Eye and Vision Services Providers
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
16 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
253 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 Complete Exam of Visual System92014 | 65 | $121 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 50 | $88 |
| Exam of Visual Field With Extended Testing92083 | 49 | $61 |
| Imaging of Optic Nerve92133 | 42 | $35 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 18 | $54 |
| Imaging of Retina92134 | 15 | $39 |
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 | 697 | 218 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 122 | 38 |
| Dorzolamide Hcl | 98 | 33 |
| Timolol Maleate | 88 | 25 |
| Brimonidine Tartrate | 82 | 36 |
| Bimatoprostbrand: Lumigan | 68 | 26 |
| Cyclosporinebrand: Restasis | 40 | 20 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$229 across 6 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
Additional practice locations (1)
- 3201 W Peoria Ave Ste D704Phoenix, AZ 85029-4612Phone: (602) 944-7642
Registry dates
- Enumerated
- 2009-06-29
- Last updated
- 2026-01-02
- Certified
- 2026-01-02
Frequently asked questions
- What is Eric Chen's NPI number?
- Eric Chen's National Provider Identifier (NPI) is 1871721852, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eric Chen's specialty?
- Eric Chen is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Eric Chen located?
- Eric Chen's practice location on file with NPPES is 300 W Clarendon Ave Ste 150, Phoenix, AZ 85013-3405.
- What is Eric Chen's phone number?
- The practice phone number listed in the NPPES registry for Eric Chen is (602) 265-0343.
- Does Eric Chen accept Medicare?
- Eric Chen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Eric Chen's NPI active?
- Yes — Eric Chen's NPI (1871721852) is active in the NPPES registry as of the last update on 2026-01-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.