Dr. Obidike Augustine Nwakudu, MD
- Medicare services, 2024
- 164
- Medicare patients, 2024
- 137
- Part D claims, 2024
- 245
- Hospital affiliations
- 1
- Industry payments
- $56
- Practice address
- 422 W White St, Clinton, IL 61727
- Practice phone
- Call (217) 935-9571
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Nwakudu's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Obidike Augustine Nwakudu is an emergency medicine physician in Clinton, Illinois
Dr. Nwakudu practices at Warner Hospital & Health Services in Clinton, Illinois, part of City of Clinton.
Dr. Nwakudu's NPI, 1225238504, was assigned on July 24, 2007. Dr. Nwakudu holds Illinois license 036116618.
- NPI
- 1225238504NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8325128499
- NPI enumeration date
- July 24, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (217) 935-9571
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Obidike Augustine Nwakudu practices at Warner Hospital & Health Services in Clinton, Illinois
Dr. Nwakudu's primary practice is Warner Hospital & Health Services, at 422 W White St, Clinton, IL 61727 in De Witt County. The practice phone is (217) 935-9571.
- Warner Hospital & Health Services422 W White St, Clinton, IL 61727 · De Witt CountyPhone(217) 935-9571
Source: Dmand AI Affiliation Data
Dr. Obidike Augustine Nwakudu is affiliated with 2 sites of care and 4 medical groups
Dr. Nwakudu's primary practice is Warner Hospital & Health Services in Clinton, Illinois, part of City of Clinton. The medical group on file is Warner Hospital & Health Services. Dmand AI also links Dr. Nwakudu to 3 more medical groups and 1 physician office, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Obidike Augustine Nwakudu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nwakudu practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Warner Hospital & Health Services | Available with a free account |
| +1 more site and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across City of Clinton and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Obidike Augustine Nwakudu is one of 2,385 emergency medicine physicians in Illinois
Emergency medicine is Dr. Nwakudu's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dmand AI has Dr. Nwakudu's licenses on file in 2 states: Illinois and Iowa.
Specialties and state licenses
- Emergency medicine, IllinoisPrimary
- Iowa license
Emergency medicine physicians near Dr. Nwakudu
Counts of emergency medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Obidike Augustine Nwakudu billed Medicare for 164 services in 2024
CMS data shows 164 Medicare services from Dr. Nwakudu across 5 procedure codes in 2024, for 137 Medicare patients. Medicare paid $14,640 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Nwakudu's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2432024: 14839%
- Tests and treatments
- 2023: 292024: 1645%
Dr. Nwakudu compared with the Illinois median for emergency medicine physicians, 2024
- Dr. Nwakudu
- Illinois median
- Medicare services
- 164vs 27440% below
- Medicare patients
- 137vs 27350% below
- Part D claims
- 125vs 452.8 times
Medians across 2,281 emergency medicine physicians in Illinois with Dmand AI profiles that report each measure.
Dr. Nwakudu's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Nwakudu and other emergency medicine physicians in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Obidike Augustine Nwakudu treated 137 Medicare patients in 2024, average age 73
CMS counts 137 Medicare patients who saw Dr. Nwakudu in 2024. The largest group is 75 to 84, with 47 patients. 75% of them have high blood pressure, and 63% have high cholesterol. 36% are also on Medicaid. Their average risk score is 1.51, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Nwakudu's median patient age at 45, with 56% women.
Dr. Nwakudu's Medicare patients by age, 2024
Dr. Nwakudu's Medicare patients by sex, 2024
- Women8260%
- Men5540%
Chronic conditions among Dr. Nwakudu's Medicare patients, 2024
- High blood pressure75%
- High cholesterol63%
- Arthritis51%
- Diabetes38%
- Ischemic heart disease38%
- Anxiety37%
- COPD37%
- Heart failure35%
Share of Medicare patients with each condition. A patient can have several.
Dr. Nwakudu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 45
Patient panel by sex, all payers
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Obidike Augustine Nwakudu wrote 245 Medicare Part D claims in 2024
In 2024, Dr. Nwakudu wrote 245 Medicare Part D claims for 143 patients. 96% of them were for generic drugs. CMS names the drug for 125 of them, across 6 drugs with 11 or more claims each, at $414 in total drug cost. In 2023, CMS named 94 claims across 5 drugs.
Dr. Nwakudu's Part D claims by kind of drug, 2024
- Generic236 claims96%
- Brand-name and other9 claims4%
Dr. Nwakudu's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Nwakudu's Part D claims, 2024
- Opioids5%12 of 245 claims
- Antibiotics41%101 of 245 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 942024: 12533%
Drugs named by CMS: 6 in 2024, 5 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Obidike Augustine Nwakudu takes part in Medicare
Dr. Nwakudu accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Obidike Augustine Nwakudu received $56 in industry payments from 2016 to 2022
CMS Open Payments shows 3 general payments to Dr. Nwakudu from 2 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $32.
General payments to Dr. Nwakudu by program year, 2016 to 2022
Companies that paid Dr. Nwakudu the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Obidike Augustine Nwakudu's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Obidike Augustine Nwakudu
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Obidike Augustine Nwakudu's NPI number?
Dr. Obidike Augustine Nwakudu's NPI number is 1225238504. It was assigned on July 24, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Obidike Augustine Nwakudu?
Dr. Obidike Augustine Nwakudu is an emergency medicine physician in Clinton, Illinois. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Obidike Augustine Nwakudu practice?
Dr. Nwakudu practices at 422 W White St, Clinton, IL 61727. Dr. Nwakudu's primary practice is Warner Hospital & Health Services in Clinton, Illinois, part of City of Clinton. Dmand AI also links Dr. Nwakudu to 3 medical groups and 1 physician office.
What is Dr. Obidike Augustine Nwakudu's office phone number?
The practice phone on file for Dr. Nwakudu is (217) 935-9571.
What is Dr. Obidike Augustine Nwakudu's medical license number?
Dr. Nwakudu holds Illinois license 036116618, one of the licenses on file in 2 states.
Which states has Dr. Obidike Augustine Nwakudu been licensed in?
Dmand AI has state licenses on file for Dr. Nwakudu in Illinois and Iowa.
Which hospitals is Dr. Obidike Augustine Nwakudu affiliated with?
Dr. Nwakudu practices at Warner Hospital & Health Services in Clinton, Illinois.
What medical group is Dr. Obidike Augustine Nwakudu part of?
Dr. Nwakudu is linked to Warner Hospital & Health Services. Dmand AI links Dr. Nwakudu to 3 more medical groups.
Does Dr. Obidike Augustine Nwakudu accept Medicare?
Yes. CMS data shows Dr. Nwakudu billed Medicare for 164 services in 2024, and Dr. Nwakudu accepts Medicare assignment.
How many Medicare patients does Dr. Obidike Augustine Nwakudu see?
CMS counts 137 Medicare patients who saw Dr. Nwakudu in 2024, with an average age of 73.
Show 4 more questionsShow fewer questions
What services does Dr. Obidike Augustine Nwakudu bill to Medicare?
In 2024, Dr. Nwakudu's most billed Medicare services were emergency department visit (99284), emergency department visit (99285) and emergency department visit (99283).
What drugs does Dr. Obidike Augustine Nwakudu prescribe most?
In 2024 Medicare Part D data, Dr. Nwakudu's most prescribed drugs by claims were Prednisone, Levetiracetam and Levofloxacin.
Has Dr. Obidike Augustine Nwakudu received payments from drug or device companies?
CMS Open Payments shows $56 in general payments to Dr. Nwakudu from 2 companies from 2016 to 2022. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Obidike Augustine Nwakudu been practicing?
Dr. Nwakudu graduated from medical school in 1997, 29 years ago.
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