James Weisel, MD
NPI 1306985049 · Ophthalmology Physician · Sacramento, CA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Weisel, MD is a Ophthalmology Physician provider in Sacramento, CA (NPI 1306985049).
Provider details
- NPI number
- 1306985049
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A98083 (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 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 278 | 112 |
| Prednisolone Acetate | 215 | 119 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 149 | 47 |
| Diclofenac Sodium | 138 | 81 |
| Polymyxin B Sulf/Trimethoprimbrand: Polymyxin B Sul-Trimethoprim | 116 | 102 |
| Timolol Maleate | 76 | 28 |
| Brimonidine Tartrate | 68 | 24 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-02-06
- Last updated
- 2021-12-13
Frequently asked questions
- What is James Weisel's NPI number?
- James Weisel's National Provider Identifier (NPI) is 1306985049, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Weisel's specialty?
- James Weisel is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is James Weisel located?
- James Weisel's practice location on file with NPPES is 4860 Y St Ste 2400, Sacramento, CA 95817-2307.
- What is James Weisel's phone number?
- The practice phone number listed in the NPPES registry for James Weisel is (916) 734-6891.
- Does James Weisel accept Medicare?
- James Weisel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Weisel's NPI active?
- Yes — James Weisel's NPI (1306985049) is active in the NPPES registry as of the last update on 2021-12-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.