Johnna Wallace, AUD
NPI 1740610005 · Audiologist · Oklahoma City, OK
Enrolled with Medicare as Practitioner - Qualified Audiologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Johnna Wallace, AUD is a Audiologist provider in Oklahoma City, OK (NPI 1740610005).
Provider details
- NPI number
- 1740610005
- Entity type
- Individual
- Primary specialty
- AudiologistSpeech, Language and Hearing Service Providers
- Credential
- AUD
- Sex
- Female
- Sole proprietor
- No
- License
- 4140 (OK)
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
12 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
120 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 | 64 | $34 |
| Test for Eardrum and Muscle Function92550 | 56 | $20 |
Typical Medicare-allowed amounts for these services range $20–$34 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote 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 (2)
- 2272 36th Ave Nw Ste 200Norman, OK 73072-3251Phone: (405) 767-4200Fax: (405) 548-4350
- 8125 E 101st St Ste 50Tulsa, OK 74133-7245Phone: (918) 392-7600Fax: (405) 548-4350
Registry dates
- Enumerated
- 2013-11-22
- Last updated
- 2025-02-28
- Certified
- 2025-02-28
Frequently asked questions
- What is Johnna Wallace's NPI number?
- Johnna Wallace's National Provider Identifier (NPI) is 1740610005, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Johnna Wallace's specialty?
- Johnna Wallace is listed in the NPPES registry with a primary specialty of Audiologist (Speech, Language and Hearing Service Providers).
- Where is Johnna Wallace located?
- Johnna Wallace's practice location on file with NPPES is 11500 N Portland Ave, Oklahoma City, OK 73120.
- What is Johnna Wallace's phone number?
- The practice phone number listed in the NPPES registry for Johnna Wallace is (405) 548-4300.
- Does Johnna Wallace accept Medicare?
- Johnna Wallace is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Johnna Wallace's NPI active?
- Yes — Johnna Wallace's NPI (1740610005) is active in the NPPES registry as of the last update on 2025-02-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.