Iryna Leno
NPI 1245894054 · Gerontology Nurse Practitioner · Maywood, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Iryna Leno is a Gerontology Nurse Practitioner provider in Maywood, IL (NPI 1245894054).
Provider details
- NPI number
- 1245894054
- Entity type
- Individual
- Primary specialty
- Gerontology Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 277003248 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
7 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
459 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 228 | $87 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 149 | $30 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 50 | $127 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 21 | $66 |
| Telephone Medical Discussion With Physician, 21-30 Minutes99443 | 11 | $84 |
Typical Medicare-allowed amounts for these services range $30–$127 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Semaglutidebrand: Ozempic | 132 | 51 |
| Metformin Hcl | 106 | 52 |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 90 | 43 |
| Tirzepatidebrand: Mounjaro | 79 | 24 |
| Metformin Hclbrand: Metformin Hcl Er | 78 | 36 |
| Repaglinide | 57 | 25 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$327 across 3 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
Additional practice locations (1)
- 430 Pennsylvania Ave # 310Glen Ellyn, IL 60137-4464Phone: (630) 789-4910
Registry dates
- Enumerated
- 2019-04-26
- Last updated
- 2025-05-07
- Certified
- 2025-05-07
Frequently asked questions
- What is Iryna Leno's NPI number?
- Iryna Leno's National Provider Identifier (NPI) is 1245894054, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Iryna Leno's specialty?
- Iryna Leno is listed in the NPPES registry with a primary specialty of Gerontology Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Iryna Leno located?
- Iryna Leno's practice location on file with NPPES is 2160 S 1st Ave, Maywood, IL 60153-3328.
- What is Iryna Leno's phone number?
- The practice phone number listed in the NPPES registry for Iryna Leno is (708) 216-9000.
- Does Iryna Leno accept Medicare?
- Iryna Leno is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Iryna Leno's NPI active?
- Yes — Iryna Leno's NPI (1245894054) is active in the NPPES registry as of the last update on 2025-05-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.