Winfield Wells, MD
NPI 1942229604 · Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Cardiac Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Winfield Wells, MD is a Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician provider in Los Angeles, CA (NPI 1942229604).
Provider details
- NPI number
- 1942229604
- Entity type
- Individual
- Primary specialty
- Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G31277 (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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-19
- Last updated
- 2013-11-26
Frequently asked questions
- What is Winfield Wells's NPI number?
- Winfield Wells's National Provider Identifier (NPI) is 1942229604, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Winfield Wells's specialty?
- Winfield Wells is listed in the NPPES registry with a primary specialty of Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (Allopathic & Osteopathic Physicians).
- Where is Winfield Wells located?
- Winfield Wells's practice location on file with NPPES is 1520 San Pablo St, Los Angeles, CA 90033-5330.
- What is Winfield Wells's phone number?
- The practice phone number listed in the NPPES registry for Winfield Wells is (323) 442-6245.
- Does Winfield Wells accept Medicare?
- Winfield Wells is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Winfield Wells's NPI active?
- Yes — Winfield Wells's NPI (1942229604) is active in the NPPES registry as of the last update on 2013-11-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.