Felix Chukwudelunzu, MD
NPI 1568435071 · Neurology Physician · Eau Claire, WI
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Felix Chukwudelunzu, MD is a Neurology Physician provider in Eau Claire, WI (NPI 1568435071).
Provider details
- NPI number
- 1568435071
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 41041 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 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
521 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 109 | $95 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 82 | $129 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 59 | $16 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 58 | $48 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 53 | $167 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 39 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levetiracetam | 182 | 35 |
| Gabapentin | 147 | 36 |
| Donepezil Hcl | 138 | 32 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 122 | 31 |
| Lamotrigine | 72 | 19 |
| Memantine Hcl | 68 | 14 |
| Topiramate | 55 | 14 |
| Erenumab-Aooe |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-02-08
- Last updated
- 2026-06-05
- Certified
- 2026-06-05
Frequently asked questions
- What is Felix Chukwudelunzu's NPI number?
- Felix Chukwudelunzu's National Provider Identifier (NPI) is 1568435071, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Felix Chukwudelunzu's specialty?
- Felix Chukwudelunzu is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Felix Chukwudelunzu located?
- Felix Chukwudelunzu's practice location on file with NPPES is 1400 Bellinger St, Eau Claire, WI 54703-5222.
- What is Felix Chukwudelunzu's phone number?
- The practice phone number listed in the NPPES registry for Felix Chukwudelunzu is (715) 838-5222.
- Does Felix Chukwudelunzu accept Medicare?
- Felix Chukwudelunzu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Felix Chukwudelunzu's NPI active?
- Yes — Felix Chukwudelunzu's NPI (1568435071) is active in the NPPES registry as of the last update on 2026-06-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.