Dr. Darion Leon Showell, DO
- Medicare services, 2024
- 1,201
- Medicare patients, 2024
- 680
- Part D claims, 2024
- 359
- Hospital affiliations
- 1
- Industry payments
- $2,867
- Practice address
- 424 Savannah Rd, Lewes, DE 19958
- Practice phone
- Call (302) 645-3300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Showell's professional email, personal email and mobile number
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Dr. Darion Leon Showell is a hematologist and oncologist in Lewes, Delaware
Dr. Showell practices at Beebe Healthcare in Lewes, Delaware, part of Beebe Medical Center.
Dr. Showell's NPI, 1740629096, was assigned on June 20, 2013. Dr. Showell graduated from Edward Via Col of Osteo Medicine-Virginia Campus in 2013. Dr. Showell holds Georgia license 90222.
- NPI
- 1740629096NPI Registry (opens in a new tab)
- NPI enumeration date
- June 20, 2013
- NPI status
- Active
- Practice phone
- (302) 645-3300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Darion Leon Showell practices at Beebe Healthcare in Lewes, Delaware
Dr. Showell's primary practice is Beebe Healthcare, at 424 Savannah Rd, Lewes, DE 19958 in Sussex County. The practice phone is (302) 645-3300.
- Beebe Healthcare424 Savannah Rd, Lewes, DE 19958 · Sussex CountyPhone(302) 645-3300
Source: Dmand AI Affiliation Data
Dr. Darion Leon Showell is affiliated with 1 site of care and 2 medical groups
Dr. Showell's primary practice is Beebe Healthcare in Lewes, Delaware, part of Beebe Medical Center. The medical group on file is Beebe Medical Group. Dmand AI also links Dr. Showell to 1 more medical group, named with a free account. Dr. Showell's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Darion Leon Showell's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Showell practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Beebe Healthcare | Available with a free account |
| +1 medical group | 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 Beebe Medical Center and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Darion Leon Showell is one of 42 hematologists and oncologists in Delaware
Hematology and oncology is Dr. Showell's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dmand AI has Dr. Showell's licenses on file in 3 states: Georgia, South Carolina and Wisconsin.
Specialties and state licenses
- Hematology and oncology, GeorgiaPrimary
- Internal medicine, South Carolina
- Wisconsin license
Hematologists and oncologists near Dr. Showell
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. Darion Leon Showell billed Medicare for 1,201 services in 2024
CMS data shows 1,201 Medicare services from Dr. Showell across 5 procedure codes in 2024, all of them office visits, for 680 Medicare patients. Medicare paid $99,481 for them. Every service was in an office.
Dr. Showell's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6802024: 1,20177%
Dr. Showell compared with the Delaware median for hematologists and oncologists, 2024
- Dr. Showell
- Delaware median
- Medicare services
- 1,201vs 81048% above
- Medicare patients
- 680vs 41165% above
- Part D claims
- 228vs 59662% below
Medians across 40 hematologists and oncologists in Delaware with Dmand AI profiles that report each measure.
Dr. Showell'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. Showell and other hematologists and oncologists in Delaware.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Darion Leon Showell treated 680 Medicare patients in 2024, average age 75
CMS counts 680 Medicare patients who saw Dr. Showell in 2024. The largest group is 65 to 74, with 326 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 6% are also on Medicaid. Their average risk score is 1.71, 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. Showell's median patient age at 74, with 53% women.
Dr. Showell's Medicare patients by age, 2024
Dr. Showell's Medicare patients by sex, 2024
- Women36954%
- Men31146%
Chronic conditions among Dr. Showell's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis49%
- Cancer48%
- Ischemic heart disease44%
- Diabetes31%
- Chronic kidney disease28%
- Anxiety23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Showell's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Darion Leon Showell wrote 359 Medicare Part D claims in 2024
In 2024, Dr. Showell wrote 359 Medicare Part D claims for 129 patients. 86% of them were for generic drugs. CMS names the drug for 228 of them, across 9 drugs with 11 or more claims each, at $27,748 in total drug cost. In 2023, CMS named 196 claims across 10 drugs.
Dr. Showell's Part D claims by kind of drug, 2024
- Generic309 claims86%
- Brand-name50 claims14%
Dr. Showell'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. Showell's Part D claims, 2024
- Opioids4%15 of 359 claims
- Antibiotics4%15 of 359 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: 1962024: 22816%
Drugs named by CMS: 9 in 2024, 10 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
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Dr. Darion Leon Showell received $2,867 in industry payments from 2016 to 2025
CMS Open Payments shows 62 general payments to Dr. Showell from 19 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 96% of the total. Bristol-Myers Squibb Company paid the most, $506.
General payments to Dr. Showell by program year, 2016 to 2025
General payments to Dr. Showell by kind, 2016 to 2025
- Food and beverage$2,74796%
- Education$1214%
Companies that paid Dr. Showell the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Darion Leon Showell graduated from Edward Via Col of Osteo Medicine-Virginia Campus
Dr. Showell graduated from Edward Via Col of Osteo Medicine-Virginia Campus in 2013.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Darion Leon Showell'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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. Darion Leon Showell
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. Darion Leon Showell's NPI number?
Dr. Darion Leon Showell's NPI number is 1740629096. It was assigned on June 20, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Darion Leon Showell?
Dr. Darion Leon Showell is a hematologist and oncologist in Lewes, Delaware. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).
Where does Dr. Darion Leon Showell practice?
Dr. Showell practices at 424 Savannah Rd, Lewes, DE 19958. Dr. Showell's primary practice is Beebe Healthcare in Lewes, Delaware, part of Beebe Medical Center. Dmand AI also links Dr. Showell to 1 medical group.
What is Dr. Darion Leon Showell's office phone number?
The practice phone on file for Dr. Showell is (302) 645-3300.
What is Dr. Darion Leon Showell's medical license number?
Dr. Showell holds Georgia license 90222, one of the licenses on file in 3 states.
Which states has Dr. Darion Leon Showell been licensed in?
Dmand AI has state licenses on file for Dr. Showell in Georgia, South Carolina and Wisconsin.
Which hospitals is Dr. Darion Leon Showell affiliated with?
Dr. Showell practices at Beebe Healthcare in Lewes, Delaware.
What medical group is Dr. Darion Leon Showell part of?
Dr. Showell is linked to Beebe Medical Group. Dmand AI links Dr. Showell to 1 more medical group.
Does Dr. Darion Leon Showell accept Medicare?
Yes. CMS data shows Dr. Showell billed Medicare for 1,201 services in 2024.
How many Medicare patients does Dr. Darion Leon Showell see?
CMS counts 680 Medicare patients who saw Dr. Showell in 2024, with an average age of 75.
Show 5 more questionsShow fewer questions
What services does Dr. Darion Leon Showell bill to Medicare?
In 2024, Dr. Showell's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99215) and office visit, established patient (99213).
Where did Dr. Darion Leon Showell go to medical school?
Dr. Showell graduated from Edward Via Col of Osteo Medicine-Virginia Campus in 2013.
What drugs does Dr. Darion Leon Showell prescribe most?
In 2024 Medicare Part D data, Dr. Showell's most prescribed drugs by claims were Anastrozole, Ondansetron HCl and Prochlorperazine Maleate.
Has Dr. Darion Leon Showell received payments from drug or device companies?
CMS Open Payments shows $2,867 in general payments to Dr. Showell from 19 companies from 2016 to 2025. The largest total came from Bristol-Myers Squibb Company.
How long has Dr. Darion Leon Showell been practicing?
Dr. Showell graduated from medical school in 2013, 13 years ago.
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