Derek Ewell, D.O.
Student in an Organized Health Care Education/Training Program · Amarillo, TX
Derek Ewell, D.O. is a student in an organized health care education/training program with a practice address in Amarillo, Texas, and NPI 1114283124, issued on Apr 3, 2012. Check the license with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Derek Ewell
- Credential
- D.O.
- Primary taxonomy
- Student in an Organized Health Care Education/Training Program 390200000X
- License number
- 10577A WY
Self-reported in NPPES; status is on the state search - Practice location
- 1400 S Coulter St, Amarillo, TX 79106
- Phone
- (806) 354-5417
- Enumerated
- Apr 3, 2012
- Entity
- Type 1 · individual
Also registered at 1400 S Coulter St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Olubukunola Adesanya, MDNeonatal-Perinatal Medicine Physician1447356803
- Rahima Afroza, M.D.Student in an Organized Health Care Education/Training Program1699092544
- Marwa Ahmed, MDInternal Medicine Physician1760801252
- Sarah Ahmed, M.D.Internal Medicine Physician1952797557
- Fadwa Al Homoud, M.D.Family Medicine Physician1528352937
- Hisham Al Momattin, PHARM.D MHSAPharmacist1366425662
Verify Derek Ewell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
81% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024
95 Medicare Part D claims for 26 beneficiaries, against an average of 488 among the 106,422 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Fluconazole18 claims
- Estradiol11 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.
The practice group's Medicare quality score for 2023: 84 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $5,416.70
13 payments, mostly travel and lodging; the largest payer was Intuitive Surgical, Inc.. The 42,769 providers of this specialty with any payment received $1,210.19 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital or facility affiliation
- Ivinson Memorial HospitalLaramie, WY · Acute Care Hospitals3 of 5 stars
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
218 student in an organized health care education/training program records list a Amarillo practice address
They are 218 of the 3,934 NPPES records with a Amarillo practice address, and 22,776 student in an organized health care education/training program records in Texas.
All 218 in Amarillo → All 22,776 in Texas → Every provider in Amarillo →
Other student in an organized health care education/training program records in Texas
- Henry Aaker, DOWebster, TX1144168170
- Daniyal Aamir, M.D.Houston, TX1245802065
- Ashley Aaroe, MDHouston, TX1902295793
- Joseph AbanakaLewisville, TX1336343375
- Amarachi Abanobi, MDEl Paso, TX1891532990
- Louis AbarcaHouston, TX1356295174
- Kelechi AbarikwuHouston, TX1316527609
- Rosanna Abary, M.D.El Paso, TX1477871036
- Jeffrey AbassHouston, TX1851897730
- Salam Abbad, DPMTemple, TX1346042520
Common questions
What is Derek Ewell, D.O.'s NPI number?
Derek Ewell, D.O.'s National Provider Identifier (NPI) is 1114283124, issued on Apr 3, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Derek Ewell, D.O. located?
The NPPES record lists a practice address at 1400 S Coulter St, Amarillo, TX, 79106. Phone: (806) 354-5417. Providers update this record themselves, so call before visiting.
How can I verify Derek Ewell, D.O.'s license?
Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Derek Ewell, D.O. prescribe under Medicare Part D?
In 2024, Derek Ewell, D.O. had 95 Medicare Part D claims for 26 beneficiaries; the average among student in an organized health care education/training program prescribers was 488. Part D covers Medicare prescriptions only.
What is Derek Ewell, D.O.'s Medicare quality score?
The 2023 MIPS final score is 84 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.