Ayal Willner, MD
NPI 1548334295 · Otolaryngology Physician · Long Beach, CA
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ayal Willner, MD is a Otolaryngology Physician provider in Long Beach, CA (NPI 1548334295).
Provider details
- NPI number
- 1548334295
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G80193 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
448 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 139 | $87 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 93 | $123 |
| Test to Assess Middle Ear Function92567 | 57 | $16 |
| Comprehensive Hearing and Speech Recognition Test92557 | 53 | $35 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 38 | $158 |
| Exam of Ear Using a Microscope92504 | 27 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azelastine Hcl | 313 | 127 |
| Fluticasone Propionate | 210 | 78 |
| Famotidine | 73 | 29 |
| Omeprazole | 56 | 17 |
| Mupirocin | 51 | 40 |
| Ipratropium Bromide | 50 | 32 |
| Ciprofloxacin Hcl/Dexamethbrand: Ciprofloxacin-Dexamethasone | 41 | 20 |
| Cefdinir |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,332 across 33 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-17
- Last updated
- 2021-09-28
- Certified
- 2021-09-28
Frequently asked questions
- What is Ayal Willner's NPI number?
- Ayal Willner's National Provider Identifier (NPI) is 1548334295, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ayal Willner's specialty?
- Ayal Willner is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Ayal Willner located?
- Ayal Willner's practice location on file with NPPES is 433 E Wardlow Rd, Long Beach, CA 90807-4507.
- What is Ayal Willner's phone number?
- The practice phone number listed in the NPPES registry for Ayal Willner is (562) 427-0550.
- Does Ayal Willner accept Medicare?
- Ayal Willner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ayal Willner's NPI active?
- Yes — Ayal Willner's NPI (1548334295) is active in the NPPES registry as of the last update on 2021-09-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.