Frances Dossetor, MD
NPI 1093893174 · Ophthalmology Physician · Walnut Creek, CA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Frances Dossetor, MD is a Ophthalmology Physician provider in Walnut Creek, CA (NPI 1093893174).
Provider details
- NPI number
- 1093893174
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A48001 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 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 | 381 | 163 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 98 | 38 |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 97 | 75 |
| Cyclosporine | 84 | 24 |
| Brimonidine Tartrate | 83 | 32 |
| Erythromycin Basebrand: Erythromycin | 80 | 54 |
| Timolol Maleate | 73 | 26 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-02
- Last updated
- 2022-01-14
Frequently asked questions
- What is Frances Dossetor's NPI number?
- Frances Dossetor's National Provider Identifier (NPI) is 1093893174, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Frances Dossetor's specialty?
- Frances Dossetor is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Frances Dossetor located?
- Frances Dossetor's practice location on file with NPPES is 320 Lennon Ln, Walnut Creek, CA 94598-2419.
- What is Frances Dossetor's phone number?
- The practice phone number listed in the NPPES registry for Frances Dossetor is (925) 906-2000.
- Does Frances Dossetor accept Medicare?
- Frances Dossetor is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Frances Dossetor's NPI active?
- Yes — Frances Dossetor's NPI (1093893174) is active in the NPPES registry as of the last update on 2022-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.