NPPES file of Aug 9, 2026

Derek Jordan Estes, M.D.

Gastroenterology Physician · Birmingham, AL

Derek Jordan Estes, M.D. is a gastroenterology physician with a practice address in Birmingham, Alabama, and NPI 1992167563, issued on Mar 23, 2016. Check the license (Alabama 39237, as entered in NPPES) on the Alabama Board of Medical Examiners; 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
1992167563
Name
Derek Jordan Estes
Credential
M.D.
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
39237 AL
Self-reported in NPPES; status is on the state search
Practice location
1808 7TH Ave S # Bdb356, Birmingham, AL 35233
Phone
(205) 934-4744
Enumerated
Mar 23, 2016
Record last updated
Feb 1, 2024
Medicare enrollment
Enrolled (PECOS I20230814003753); accepts Medicare assignment
Medical or professional school
University Of Miami, Lm Miller School Of Medicine, 2016
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Derek Jordan Estes in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersAlabama Board of Medical Examiners
    Search for license 39237
    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 Alabama license search

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63% fewer Medicare Part D claims than the average gastroenterology physician in 2024

299 Medicare Part D claims for 87 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.

  1. Derek Estes299
  2. Specialty average811

Most prescribed

  1. Linzess39 claims
  2. Omeprazole33 claims
  3. Dicyclomine Hcl25 claims
  4. Pantoprazole Sodium24 claims
  5. Esomeprazole Magnesium19 claims
  6. Colestipol Hcl16 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: $565.32

7 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Derek Estes$565.32
  2. Specialty average$5,015.95

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

Bills Medicare through one group practice

  1. University OF Alabama Health Services Foundation, PCBirmingham, AL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Derek Jordan Estes among 232 gastroenterology physician records in Alabama

Derek Jordan Estes, M.D. is one of 232 gastroenterology physician records with a practice address in Alabama. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 85% of them.

  • NPI issued2016 · 85% of these records are older, 12% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2016 · median 2000 among the 161 with a school on file
  • Record last updated2024 · 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 207RG0100X and a Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gastroenterology Physician providers in Alabama

There are 232 gastroenterology physician records in Alabama.

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Subhash Bajaj, MDBirmingham, AL 352331699730218
  2. Chad BurskiBirmingham, AL 352331982807079
  3. Charles ElsonBirmingham, AL 352331780628040
  4. David Fettig, M.D.Birmingham, AL 352331992963847
  5. Lawrence Johnson, MDBirmingham, AL 352331174550644
  6. Kondal Kyanam Kabir BaigBirmingham, AL 352331073715876
  7. Douglas MorganBirmingham, AL 352331104991850
  8. Shajan PeterBirmingham, AL 352331871765552

Common questions

What is Derek Jordan Estes, M.D.'s NPI number?

Derek Jordan Estes, M.D.'s National Provider Identifier (NPI) is 1992167563, issued on Mar 23, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Derek Jordan Estes, M.D. located?

The NPPES record lists a practice address at 1808 7TH Ave S # Bdb356, Birmingham, AL, 35233. Phone: (205) 934-4744. Providers update this record themselves, so call before visiting.

How can I verify Derek Jordan Estes, M.D.'s license?

NPPES lists Alabama license number 39237, as entered by the provider. Search the Alabama Board of Medical Examiners at https://www.albme.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Derek Jordan Estes, M.D. prescribe under Medicare Part D?

In 2024, Derek Jordan Estes, M.D. had 299 Medicare Part D claims for 87 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.

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.