Megan Larson, A.U.D
NPI 1659820124 · Audiologist · San Luis Obispo, CA
Enrolled with Medicare as Practitioner - Qualified Audiologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Megan Larson, A.U.D is a Audiologist provider in San Luis Obispo, CA (NPI 1659820124).
Provider details
- NPI number
- 1659820124
- Entity type
- Individual
- Primary specialty
- AudiologistSpeech, Language and Hearing Service Providers
- Credential
- A.U.D
- Sex
- Female
- Sole proprietor
- No
- License
- AU3166 (CA)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
9 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
3,484 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) |
|---|---|---|
| Evaluation of Hearing Function Brain Responses, First Hour92620 | 698 | $91 |
| Test to Assess Hearing Loss Using Different Tone Pitches92575 | 684 | $82 |
| Test for Hearing Various Pitches Using Earphone92552 | 681 | $42 |
| Test for Ability to Detect and Repeat Spoken Words With Speech Recognition92556 | 681 | $49 |
| Comprehensive Hearing Test92570 | 622 | $33 |
| Test to Assess Middle Ear Function92567 | 66 | $17 |
| Evaluation of Hearing Ringing in Ear |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-09-26
- Last updated
- 2021-02-23
- Certified
- 2021-02-23
Frequently asked questions
- What is Megan Larson's NPI number?
- Megan Larson's National Provider Identifier (NPI) is 1659820124, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Megan Larson's specialty?
- Megan Larson is listed in the NPPES registry with a primary specialty of Audiologist (Speech, Language and Hearing Service Providers).
- Where is Megan Larson located?
- Megan Larson's practice location on file with NPPES is 628 California Blvd Ste D1, San Luis Obispo, CA 93401-2559.
- What is Megan Larson's phone number?
- The practice phone number listed in the NPPES registry for Megan Larson is (805) 242-4487.
- Does Megan Larson accept Medicare?
- Megan Larson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Megan Larson's NPI active?
- Yes — Megan Larson's NPI (1659820124) is active in the NPPES registry as of the last update on 2021-02-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.