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Dr. Akaolisa Samuel Eziokwu, MD
- Medicare services, 2024
- 256
- Medicare patients, 2024
- 171
- Part D claims, 2024
- 294
- Publications
- 3
- Hospital affiliations
- 6
- Practice address
- 272 Hospital Road, Chillicothe, OH 45601
- Practice phone
- Call (740) 779-7500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Eziokwu'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. Akaolisa Samuel Eziokwu is a hematologist and oncologist in Chillicothe, Ohio
Dr. Eziokwu practices at Adena Regional Medical Center in Chillicothe, Ohio, part of Adena Health System.
Dr. Eziokwu's NPI, 1265884100, was assigned on July 4, 2016. Dr. Eziokwu holds Ohio license 35.134475.
- NPI
- 1265884100NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0547553570
- NPI enumeration date
- July 4, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (740) 779-7500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Akaolisa Samuel Eziokwu practices at Adena Regional Medical Center in Chillicothe, Ohio
Dr. Eziokwu's primary practice is Adena Regional Medical Center, at 272 Hospital Road, Chillicothe, OH 45601 in Ross County. The practice phone is (740) 779-7500.
- Adena Regional Medical Center272 Hospital Road, Chillicothe, OH 45601 · Ross CountyPhone(740) 779-7500
Source: Dmand AI Affiliation Data
Dr. Akaolisa Samuel Eziokwu is affiliated with 7 sites of care and 8 medical groups
Dr. Eziokwu's primary practice is Adena Regional Medical Center in Chillicothe, Ohio, part of Adena Health System. Dr. Eziokwu is also affiliated with Cleveland Clinic Main Campus. The medical group on file is Adena Health System. Dmand AI also links Dr. Eziokwu to 4 more hospitals, 7 medical groups and 1 group practice or clinic, 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. Akaolisa Samuel Eziokwu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Eziokwu practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Adena Regional Medical Center | Available with a free account |
| +6 more sites and 7 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 Adena Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Akaolisa Samuel Eziokwu is one of 460 hematologists and oncologists in Ohio
Hematology and oncology is Dr. Eziokwu's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dr. Eziokwu is licensed in Ohio.
Specialties and state licenses
- Hematology and oncology, OhioPrimary
Hematologists and oncologists near Dr. Eziokwu
Counts of hematologists and oncologists 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. Akaolisa Samuel Eziokwu billed Medicare for 256 services in 2024
CMS data shows 256 Medicare services from Dr. Eziokwu across 6 procedure codes in 2024, for 171 Medicare patients. Medicare paid $19,238 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Eziokwu's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2552024: 256No change
Dr. Eziokwu compared with the Ohio median for hematologists and oncologists, 2024
- Dr. Eziokwu
- Ohio median
- Medicare services
- 256vs 62659% below
- Medicare patients
- 171vs 23427% below
- Part D claims
- 80vs 47883% below
Medians across 452 hematologists and oncologists in Ohio with Dmand AI profiles that report each measure.
Dr. Eziokwu'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Akaolisa Samuel Eziokwu treated 171 Medicare patients in 2024, average age 75
CMS counts 171 Medicare patients who saw Dr. Eziokwu in 2024. The largest group is 65 to 74, with 70 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 26% are also on Medicaid. Their average risk score is 2.68, 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. Eziokwu's median patient age at 73, with 53% women.
Dr. Eziokwu's Medicare patients by age, 2024
Dr. Eziokwu's Medicare patients by sex, 2024
- Women9053%
- Men8147%
Chronic conditions among Dr. Eziokwu's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis53%
- Ischemic heart disease52%
- Chronic kidney disease49%
- Diabetes48%
- Heart failure44%
- COPD42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Eziokwu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Akaolisa Samuel Eziokwu wrote 294 Medicare Part D claims in 2024
In 2024, Dr. Eziokwu wrote 294 Medicare Part D claims for 118 patients. 93% of them were for generic drugs. CMS names the drug for 80 of them, across 5 drugs with 11 or more claims each, at $672 in total drug cost. In 2023, CMS named 19 claims across 1 drug.
Dr. Eziokwu's Part D claims by kind of drug, 2024
- Generic273 claims93%
- Brand-name21 claims7%
Dr. Eziokwu'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. Eziokwu's Part D claims, 2024
- Opioids6%19 of 294 claims
- Antibiotics6%19 of 294 claims
- Antipsychotics, patients 65 and over5%15 of 294 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: 192024: 80321%
Drugs named by CMS: 5 in 2024, 1 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. Akaolisa Samuel Eziokwu takes part in Medicare
Dr. Eziokwu 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. Akaolisa Samuel Eziokwu has 3 publications on record
Dmand AI links 3 papers to Dr. Eziokwu, published from 2018 to 2019. 2019 was the busiest year, with 2. Dr. Eziokwu's most frequent co-authors are Dana Elizabeth Angelini, MD, Megan Lynn Kruse, MD and Alberto Jose Montero, MD.
Dr. Eziokwu's most frequent co-authors
- Dana Elizabeth Angelini, MD1 shared paper
- Megan Lynn Kruse, MD1 shared paper
- Alberto Jose Montero, MD1 shared paper
Recent publications by Dr. Eziokwu
Leuk Lymphoma
See who Dr. Eziokwu researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Eziokwu works with, so you can find a warm path to the right hematologists and oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Akaolisa Samuel Eziokwu received $473 in industry payments from 2019 to 2025
CMS Open Payments shows 12 general payments to Dr. Eziokwu from 8 drug and device companies from 2019 to 2025. Education make up the largest share, 57% of the total. Incyte Corporation paid the most, $169.
General payments to Dr. Eziokwu by program year, 2019 to 2025
General payments to Dr. Eziokwu by kind, 2019 to 2025
- Education$26957%
- Food and beverage$20343%
Companies that paid Dr. Eziokwu the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Akaolisa Samuel Eziokwu'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Akaolisa Samuel Eziokwu
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. Akaolisa Samuel Eziokwu's NPI number?
Dr. Akaolisa Samuel Eziokwu's NPI number is 1265884100. It was assigned on July 4, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Akaolisa Samuel Eziokwu?
Dr. Akaolisa Samuel Eziokwu is a hematologist and oncologist in Chillicothe, Ohio. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).
Where does Dr. Akaolisa Samuel Eziokwu practice?
Dr. Eziokwu practices at 272 Hospital Road, Chillicothe, OH 45601. Dr. Eziokwu's primary practice is Adena Regional Medical Center in Chillicothe, Ohio, part of Adena Health System. Dmand AI also links Dr. Eziokwu to 4 hospitals, 7 medical groups and 1 group practice or clinic.
What is Dr. Akaolisa Samuel Eziokwu's office phone number?
The practice phone on file for Dr. Eziokwu is (740) 779-7500.
What is Dr. Akaolisa Samuel Eziokwu's medical license number?
Dr. Eziokwu holds Ohio license 35.134475.
Which hospitals is Dr. Akaolisa Samuel Eziokwu affiliated with?
Dr. Eziokwu practices at Adena Regional Medical Center in Chillicothe, Ohio. Dr. Eziokwu is also affiliated with Cleveland Clinic Main Campus. Dmand AI links Dr. Eziokwu to 4 more hospitals.
What medical group is Dr. Akaolisa Samuel Eziokwu part of?
Dr. Eziokwu is linked to Adena Health System. Dmand AI links Dr. Eziokwu to 7 more medical groups.
Does Dr. Akaolisa Samuel Eziokwu accept Medicare?
Yes. CMS data shows Dr. Eziokwu billed Medicare for 256 services in 2024, and Dr. Eziokwu accepts Medicare assignment.
How many Medicare patients does Dr. Akaolisa Samuel Eziokwu see?
CMS counts 171 Medicare patients who saw Dr. Eziokwu in 2024, with an average age of 75.
What services does Dr. Akaolisa Samuel Eziokwu bill to Medicare?
In 2024, Dr. Eziokwu's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and office visit, established patient (99214).
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What drugs does Dr. Akaolisa Samuel Eziokwu prescribe most?
In 2024 Medicare Part D data, Dr. Eziokwu's most prescribed drugs by claims were Letrozole, Olanzapine and Prochlorperazine Maleate.
Has Dr. Akaolisa Samuel Eziokwu received payments from drug or device companies?
CMS Open Payments shows $473 in general payments to Dr. Eziokwu from 8 companies from 2019 to 2025. The largest total came from Incyte Corporation.
How long has Dr. Akaolisa Samuel Eziokwu been practicing?
Dr. Eziokwu graduated from medical school in 2010, 16 years ago.
Does Dr. Akaolisa Samuel Eziokwu do research?
Dmand AI links 3 publications to Dr. Eziokwu, published from 2018 to 2019.
Who does Dr. Akaolisa Samuel Eziokwu publish with?
Dr. Eziokwu's most frequent co-authors are Dana Elizabeth Angelini, MD (1 shared paper), Megan Lynn Kruse, MD (1 shared paper) and Alberto Jose Montero, MD (1 shared paper).
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