Stephen Cohen, OD
NPI 1891765921 · Optometrist · Scottsdale, AZ
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen Cohen, OD is a Optometrist provider in Scottsdale, AZ (NPI 1891765921).
Provider details
- NPI number
- 1891765921
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- License
- OPT-000675 (AZ)
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
20 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
1,060 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 | 437 | $114 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 297 | $82 |
| Placement of Amniotic Membrane on Eye Surface for Wound Healing65778 | 87 | $973 |
| New Patient Complete Exam of Visual System92004 | 55 | $135 |
| Exam of Visual Field With Extended Testing92083 | 49 | $57 |
| Imaging of Optic Nerve92133 | 44 | $31 |
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 |
|---|---|---|
| Cyclosporinebrand: Restasis | 54 | 17 |
| Cyclosporine | 35 | — |
| Latanoprost | 26 | — |
| Perfluorohexyloctane/Pfbrand: Miebo | 24 | — |
| Lifitegrastbrand: Xiidra | 22 | — |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 21 | 15 |
| Bimatoprostbrand: Lumigan | 18 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,418 across 56 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
- 2006-01-23
- Last updated
- 2026-03-23
- Certified
- 2026-03-23
Frequently asked questions
- What is Stephen Cohen's NPI number?
- Stephen Cohen's National Provider Identifier (NPI) is 1891765921, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Cohen's specialty?
- Stephen Cohen is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Stephen Cohen located?
- Stephen Cohen's practice location on file with NPPES is 10900 N Scottsdale Rd, Scottsdale, AZ 85254-5216.
- What is Stephen Cohen's phone number?
- The practice phone number listed in the NPPES registry for Stephen Cohen is (480) 513-3937.
- Does Stephen Cohen accept Medicare?
- Stephen Cohen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephen Cohen's NPI active?
- Yes — Stephen Cohen's NPI (1891765921) is active in the NPPES registry as of the last update on 2026-03-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.