Penelope Ewbank, MD
NPI 1558358911 · Allergy & Immunology Physician · Peoria, IL
Enrolled with Medicare as Practitioner - Allergy/Immunology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Penelope Ewbank, MD is a Allergy & Immunology Physician provider in Peoria, IL (NPI 1558358911).
Provider details
- NPI number
- 1558358911
- Entity type
- Individual
- Primary specialty
- Allergy & Immunology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 036104932 (IL)
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
20 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
1,686 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) |
|---|---|---|
| Test for Allergy Using Skin Patch95044 | 884 | $4 |
| Test for Allergy Using Allergenic Extract95004 | 318 | $3 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 143 | $124 |
| Professional Service for Preparation and Provision of 1 Or More Antigens95165 | 142 | $13 |
| Test to Measure Expiratory Airflow and Volume94010 | 100 | $26 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 46 | $85 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Montelukast Sodium | 193 | 57 |
| Azelastine Hcl | 137 | 53 |
| Famotidine | 113 | 32 |
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 105 | 19 |
| Budesonide/Glycopyr/Formoterolbrand: Breztri Aerosphere | 55 | 12 |
| Budesonide/Formoterol Fumaratebrand: Symbicort | 55 | 18 |
| Albuterol Sulfate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$17,822 across 88 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
- 2005-09-30
- Last updated
- 2021-07-08
- Certified
- 2021-07-08
Frequently asked questions
- What is Penelope Ewbank's NPI number?
- Penelope Ewbank's National Provider Identifier (NPI) is 1558358911, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Penelope Ewbank's specialty?
- Penelope Ewbank is listed in the NPPES registry with a primary specialty of Allergy & Immunology Physician (Allopathic & Osteopathic Physicians).
- Where is Penelope Ewbank located?
- Penelope Ewbank's practice location on file with NPPES is 6615 N Big Hollow Rd, Peoria, IL 61615.
- What is Penelope Ewbank's phone number?
- The practice phone number listed in the NPPES registry for Penelope Ewbank is (309) 691-5200.
- Does Penelope Ewbank accept Medicare?
- Penelope Ewbank is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Penelope Ewbank's NPI active?
- Yes — Penelope Ewbank's NPI (1558358911) is active in the NPPES registry as of the last update on 2021-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.