Quick answers
- Where does Lance A. Nelson see patients?
- Medicare's clinician data lists 4 practice locations, including Ojai, CA, Oxnard, CA and Camarillo, CA. Call before your visit to confirm the address.
- What is Lance A. Nelson's specialty?
- Medicare lists Qualified Audiologist as the primary specialty.
- Does Lance A. Nelson accept Medicare assignment?
- Yes. Medicare's clinician data says Lance A. Nelson accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Lance A. Nelson?
- (805) 633-9063, as listed in official Medicare / NPI Registry data.
- What is Lance A. Nelson's NPI number?
- 1689976946. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Lance A. Nelson is enrolled with Medicare (CMS data updated 2026-10-02).
- 1320 Maricopa Hwy, Suite BOjai, CA 93023 (805) 633‑9063
- 1700 N Rose Ave, Suite 460Oxnard, CA 93030 (805) 983‑4214
- 2438 N Ponderosa Dr, Suite C110Camarillo, CA 93010 (805) 484‑5951
- 2876 Sycamore Dr, Suite 303Simi Valley, CA 93065 (805) 583‑8698
Group practices
Medicare enrollment lists Lance A. Nelson as a member of these groups (CMS data updated 2026-10-02).
- West Coast Hearing and Balance Center4 clinicians in the group
- Nelson Audiology, Inc2 clinicians in the group
Specialties
- Qualified Audiologistprimary
Other audiologists in California
Clinicians with the same Medicare primary specialty in California — not a recommendation.
Clinician information
| Credential | AU |
|---|---|
| Graduation year | 2010 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1689976946 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians