Elizabeth Peterson, O.D.
NPI 1639369127 · Optometrist · Warren, PA
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Peterson, O.D. is a Optometrist provider in Warren, PA (NPI 1639369127).
Provider details
- NPI number
- 1639369127
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 1688 (SC)
Specialties & taxonomies
Eye and Vision Services Providers
Eye and Vision Services Providers
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 tenure28% of score
18 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
684 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 | 195 | $118 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 169 | $86 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 105 | $122 |
| Imaging of Retina92134 | 73 | $37 |
| Exam of Visual Field With Extended Testing92083 | 58 | $57 |
| Imaging of Optic Nerve92133 | 49 | $33 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 340 | 69 |
| Brimonidine Tartrate | 113 | 26 |
| Timolol Maleate | 96 | 30 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 50 | 11 |
| Prednisolone Acetate | 48 | 34 |
| Bimatoprostbrand: Lumigan | 39 | — |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 22 | 18 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-07-31
- Last updated
- 2024-06-06
- Certified
- 2024-06-06
Frequently asked questions
- What is Elizabeth Peterson's NPI number?
- Elizabeth Peterson's National Provider Identifier (NPI) is 1639369127, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Peterson's specialty?
- Elizabeth Peterson is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Elizabeth Peterson located?
- Elizabeth Peterson's practice location on file with NPPES is 103 W Saint Clair St Rm 1a, Warren, PA 16365-2187.
- What is Elizabeth Peterson's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Peterson is (814) 726-2020.
- Does Elizabeth Peterson accept Medicare?
- Elizabeth Peterson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Peterson's NPI active?
- Yes — Elizabeth Peterson's NPI (1639369127) is active in the NPPES registry as of the last update on 2024-06-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.