Maryann Swisshelm, AU.D.
NPI 1396154407 · Audiologist-Hearing Aid Fitter · Tucson, AZ
Enrolled with Medicare as Practitioner - Qualified Audiologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maryann Swisshelm, AU.D. is a Audiologist-Hearing Aid Fitter provider in Tucson, AZ (NPI 1396154407).
Provider details
- NPI number
- 1396154407
- Entity type
- Individual
- Primary specialty
- Audiologist-Hearing Aid FitterSpeech, Language and Hearing Service Providers
- Credential
- AU.D.
- Sex
- Female
- Sole proprietor
- No
- License
- DA8979 (AZ)
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
11 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
579 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) |
|---|---|---|
| Comprehensive Hearing and Speech Recognition Test92557 | 278 | $34 |
| Test to Assess Middle Ear Function92567 | 188 | $15 |
| Test for Eardrum and Muscle Function92550 | 55 | $20 |
| Test for Hearing Various Pitches Using Earphone92552 | 20 | $34 |
| Test for Ability to Detect and Repeat Spoken Words With Speech Recognition92556 | 20 | $40 |
| Evaluation and Testing for Balance With Recording92540 | 18 | $100 |
Typical Medicare-allowed amounts for these services range $15–$100 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-08-04
- Last updated
- 2021-06-03
- Certified
- 2021-06-03
Frequently asked questions
- What is Maryann Swisshelm's NPI number?
- Maryann Swisshelm's National Provider Identifier (NPI) is 1396154407, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maryann Swisshelm's specialty?
- Maryann Swisshelm is listed in the NPPES registry with a primary specialty of Audiologist-Hearing Aid Fitter (Speech, Language and Hearing Service Providers).
- Where is Maryann Swisshelm located?
- Maryann Swisshelm's practice location on file with NPPES is 3172 N Swan Rd, Tucson, AZ 85712-1227.
- What is Maryann Swisshelm's phone number?
- The practice phone number listed in the NPPES registry for Maryann Swisshelm is (520) 795-8777.
- Does Maryann Swisshelm accept Medicare?
- Maryann Swisshelm is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maryann Swisshelm's NPI active?
- Yes — Maryann Swisshelm's NPI (1396154407) is active in the NPPES registry as of the last update on 2021-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.