Adaku Uzo-Okereke, M.D.
NPI 1497105704 · Neurology Physician · O Fallon, IL
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Adaku Uzo-Okereke, M.D. is a Neurology Physician provider in O Fallon, IL (NPI 1497105704).
Provider details
- NPI number
- 1497105704
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2016018203 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
10 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
569 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 160 | $78 |
| Follow-Up Inpatient Consultation, Intermediate, Physicians Typically Spend 25 Minutes Communicating With the Patient Via TelehealthG0407 | 129 | $71 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 76 | $77 |
| Telehealth Consultation, Emergency Department Or Initial Inpatient, Typically 30 Minutes Communicating With the Patient Via TelehealthG0425 | 57 | $91 |
| Follow-Up Inpatient Consultation, Limited, Physicians Typically Spend 15 Minutes Communicating With the Patient Via TelehealthG0406 | 49 | $40 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 44 | 18 |
| Donepezil Hcl | 32 | 16 |
| Gabapentin | 25 | — |
| Levetiracetam | 25 | 14 |
| Immun Glob G(igg)/Gly/Iga Ov50brand: Gammagard Liquid | 18 | — |
| Zonisamide | 17 | — |
| Divalproex Sodium | 15 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$56 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 (2)
- 11215 Metro Pkwy Ste 1Fort Myers, FL 33966-1206Phone: (239) 208-2212
- 1 Barnes Jewish Hospital PlzSaint Louis, MO 63110-1003Phone: (314) 362-5000
Registry dates
- Enumerated
- 2016-06-16
- Last updated
- 2023-09-13
- Certified
- 2023-09-13
Frequently asked questions
- What is Adaku Uzo-Okereke's NPI number?
- Adaku Uzo-Okereke's National Provider Identifier (NPI) is 1497105704, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Adaku Uzo-Okereke's specialty?
- Adaku Uzo-Okereke is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Adaku Uzo-Okereke located?
- Adaku Uzo-Okereke's practice location on file with NPPES is 3 Saint Elizabeth Blvd Ste 5000, O Fallon, IL 62269-1282.
- What is Adaku Uzo-Okereke's phone number?
- The practice phone number listed in the NPPES registry for Adaku Uzo-Okereke is (618) 641-5803.
- Does Adaku Uzo-Okereke accept Medicare?
- Adaku Uzo-Okereke is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Adaku Uzo-Okereke's NPI active?
- Yes — Adaku Uzo-Okereke's NPI (1497105704) is active in the NPPES registry as of the last update on 2023-09-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.