Fidelia Ileka
NPI 1770185852 · Psychiatric/Mental Health Nurse Practitioner · Lansing, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Fidelia Ileka is a Psychiatric/Mental Health Nurse Practitioner provider in Lansing, IL (NPI 1770185852).
Provider details
- NPI number
- 1770185852
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 209022378 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
5 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
917 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) |
|---|---|---|
| Residence Visit for Established Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99349 | 616 | $111 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 251 | $93 |
| Psychiatric Diagnostic Evaluation With Medical Services90792 | 50 | $167 |
Typical Medicare-allowed amounts for these services range $93–$167 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Quetiapine Fumarate | 98 | 11 |
| Clozapine | 75 | — |
| Risperidone | 67 | — |
| Mirtazapine | 66 | — |
| Sertraline Hcl | 52 | — |
| Escitalopram Oxalate | 40 | — |
| Fluoxetine Hcl | 37 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-11-12
- Last updated
- 2026-03-07
- Certified
- 2026-03-07
Frequently asked questions
- What is Fidelia Ileka's NPI number?
- Fidelia Ileka's National Provider Identifier (NPI) is 1770185852, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Fidelia Ileka's specialty?
- Fidelia Ileka is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Fidelia Ileka located?
- Fidelia Ileka's practice location on file with NPPES is 2521 Ridge Rd Ste 1, Lansing, IL 60438-2792.
- What is Fidelia Ileka's phone number?
- The practice phone number listed in the NPPES registry for Fidelia Ileka is (708) 699-7999.
- Does Fidelia Ileka accept Medicare?
- Fidelia Ileka is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Fidelia Ileka's NPI active?
- Yes — Fidelia Ileka's NPI (1770185852) is active in the NPPES registry as of the last update on 2026-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.