Oluwakemi Udeogu, APN
NPI 1891187423 · Nurse Practitioner · Downers Grove, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Oluwakemi Udeogu, APN is a Nurse Practitioner provider in Downers Grove, IL (NPI 1891187423).
Provider details
- NPI number
- 1891187423
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 209.012536 (IL)
Specialties & taxonomies
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
11 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
384 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) |
|---|---|---|
| Residence Visit for Established Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99349 | 99 | $104 |
| Residence Visit for Established Patient With High Level of Medical Decision Making, Per Day, If Using Time, at Least 60 Minutes99350 | 98 | $150 |
| Residence Visit for Established Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99348 | 59 | $63 |
| Chronic Care Management Services, First 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99490 | 43 | $53 |
| Advance Care Planning, First 30 Minutes99497 | 43 | $68 |
| Chronic Care Management Services for Two Or More Chronic Conditions, Additional 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 40 | 14 |
| Pantoprazole Sodium | 27 | — |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 24 | — |
| Amlodipine Besylate | 22 | — |
| Furosemide | 20 | — |
| Simvastatin | 19 | — |
| Apixabanbrand: Eliquis |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$26 across 1 record (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)
- 977 N Oaklawn Ave104Elmhurst, IL 60126-1045Phone: (630) 832-1775
Registry dates
- Enumerated
- 2015-02-18
- Last updated
- 2022-04-20
- Certified
- 2022-04-20
Frequently asked questions
- What is Oluwakemi Udeogu's NPI number?
- Oluwakemi Udeogu's National Provider Identifier (NPI) is 1891187423, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Oluwakemi Udeogu's specialty?
- Oluwakemi Udeogu is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Oluwakemi Udeogu located?
- Oluwakemi Udeogu's practice location on file with NPPES is 1441 Branding Ave, Downers Grove, IL 60515-1160.
- What is Oluwakemi Udeogu's phone number?
- The practice phone number listed in the NPPES registry for Oluwakemi Udeogu is (630) 829-1038.
- Does Oluwakemi Udeogu accept Medicare?
- Oluwakemi Udeogu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Oluwakemi Udeogu's NPI active?
- Yes — Oluwakemi Udeogu's NPI (1891187423) is active in the NPPES registry as of the last update on 2022-04-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.