Ann Narimasu-Phomenone, AU.D.
NPI 1942407325 · Audiologist · Honolulu, HI
Enrolled with Medicare as Practitioner - Qualified Audiologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ann Narimasu-Phomenone, AU.D. is a Audiologist provider in Honolulu, HI (NPI 1942407325).
Provider details
- NPI number
- 1942407325
- Entity type
- Individual
- Primary specialty
- AudiologistSpeech, Language and Hearing Service Providers
- Credential
- AU.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- AU2517 (CA)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
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
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
566 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 | 170 | $38 |
| Placement of Ear Probe for Computerized Measurement of Repeated Sounds With Interpretation and Report92588 | 170 | $34 |
| Test to Assess Middle Ear Function92567 | 143 | $17 |
| Evaluation of Hearing Function Related to Surgically Implanted Hearing Device, First Hour92626 | 33 | $89 |
| Test for Eardrum and Muscle Function92550 | 30 | $23 |
| Analysis and Reprogramming of Inner Ear Implant (7 Years Or Older)92604 | 20 | $94 |
Typical Medicare-allowed amounts for these services range $17–$94 (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
Additional practice locations (1)
- 101 Aupuni St Ste 112Hilo, HI 96720-4260Phone: (808) 524-1432Fax: (808) 524-1338
Registry dates
- Enumerated
- 2007-06-29
- Last updated
- 2025-12-28
- Certified
- 2025-12-28
Frequently asked questions
- What is Ann Narimasu-Phomenone's NPI number?
- Ann Narimasu-Phomenone's National Provider Identifier (NPI) is 1942407325, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ann Narimasu-Phomenone's specialty?
- Ann Narimasu-Phomenone is listed in the NPPES registry with a primary specialty of Audiologist (Speech, Language and Hearing Service Providers).
- Where is Ann Narimasu-Phomenone located?
- Ann Narimasu-Phomenone's practice location on file with NPPES is 1229 Young St, Honolulu, HI 96814-1916.
- What is Ann Narimasu-Phomenone's phone number?
- The practice phone number listed in the NPPES registry for Ann Narimasu-Phomenone is (808) 524-1432.
- Does Ann Narimasu-Phomenone accept Medicare?
- Ann Narimasu-Phomenone is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ann Narimasu-Phomenone's NPI active?
- Yes — Ann Narimasu-Phomenone's NPI (1942407325) is active in the NPPES registry as of the last update on 2025-12-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.