NPPES file of Aug 9, 2026

Darion Leon Showell, D.O.

Hematology & Oncology Physician · Stockbridge, GA

Darion Leon Showell, D.O. is a hematology & oncology physician with a practice address in Stockbridge, Georgia, and NPI 1740629096, issued on Jun 20, 2013. Check the license (Georgia 90222, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1740629096
Name
Darion Leon Showell
Credential
D.O.
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
License numbers
90222 GA
35701 SC
19067-875 WI
Self-reported in NPPES; status is on the state search
Practice location
1133 Eagles Landing Pkwy, Stockbridge, GA 30281
Phone
(678) 604-1000
Enumerated
Jun 20, 2013
Record last updated
Dec 21, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicaid ID
357019 SC
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest hematology & oncology physician records → All 396 in Georgia → Look up another NPI →

Also registered at 1133 Eagles Landing Pkwy

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ayman Abunimer, MDVascular & Interventional Radiology Physician1861951733
  2. Christianah AdekoyaFamily Nurse Practitioner1548689755
  3. Mahmoud AhmedHospitalist Physician1982157400
  4. Danielle Andrews, MDEmergency Medicine Physician1891439469
  5. Shivani Anumolu, DOInternal Medicine Physician1215382304
  6. Aminata Arimah, CRNACertified Registered Nurse Anesthetist1699443705

Verify Darion Leon Showell in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersGeorgia Composite Medical Board
    Search for license 90222    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Georgia license search

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59% fewer Medicare Part D claims than the average hematology & oncology physician in 2024

359 Medicare Part D claims for 129 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 15 claims were for opioids.

  1. Darion Showell359
  2. Specialty average877

Most prescribed

  1. Anastrozole37 claims
  2. Ondansetron Hcl37 claims
  3. Prochlorperazine Maleate33 claims
  4. Eliquis26 claims
  5. Lidocaine-Prilocaine23 claims
  6. Prednisone23 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $615.55

8 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 8,560 providers of this specialty with any payment received $7,481.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Darion Showell$615.55
  2. Specialty average$7,481.41

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Darion Leon Showell among 396 hematology & oncology physician records in Georgia

Darion Leon Showell, D.O. is one of 396 hematology & oncology physician records with a practice address in Georgia. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 80% of them.

  • NPI issued2013 · 80% of these records are older, 18% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileNo · 76% of these records are
  • Record last updated2021 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hematology & Oncology Physician providers in Georgia

There are 396 hematology & oncology physician records in Georgia.

All 396 in Georgia → Every provider in Stockbridge → Hematology & Oncology Physician nationwide →

The 8 hematology & oncology physician records with the nearest ZIP codes

  1. Amalia Bonano-Rios, MDStockbridge, GA 302811881137412
  2. Jamie Haber, MDStockbridge, GA 302811447756242
  3. Padrica Hopkins-Menchion, MDStockbridge, GA 302811306824800
  4. Mohamed Issa, M.D.Stockbridge, GA 302811225655285
  5. Gurinderjit Kaur Sidhu, MDStockbridge, GA 302811043267628
  6. Robert Klafter, M.D.Stockbridge, GA 302811558360446
  7. Ruth Sarmiento, M.D.Stockbridge, GA 302811609893072
  8. Lijo Simpson, MBBSStockbridge, GA 302811134106503

Common questions

What is Darion Leon Showell, D.O.'s NPI number?

Darion Leon Showell, D.O.'s National Provider Identifier (NPI) is 1740629096, issued on Jun 20, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Darion Leon Showell, D.O. located?

The NPPES record lists a practice address at 1133 Eagles Landing Pkwy, Stockbridge, GA, 30281. Phone: (678) 604-1000. Providers update this record themselves, so call before visiting.

How can I verify Darion Leon Showell, D.O.'s license?

NPPES lists Georgia license number 90222, as entered by the provider. Search the Georgia Composite Medical Board at https://medicalboard.georgia.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Darion Leon Showell, D.O. prescribe under Medicare Part D?

In 2024, Darion Leon Showell, D.O. had 359 Medicare Part D claims for 129 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.