NPPES file of Aug 9, 2026

Carmen Lopez, M.D.

Gastroenterology Physician · Mobile, AL

Carmen Lopez, M.D. is a gastroenterology physician with a practice address in Mobile, Alabama, and NPI 1023549839, issued on Mar 23, 2017. Check the license (Alabama 46259, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1023549839
Name
Carmen Lopez
Credential
M.D.
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
46259 AL
Self-reported in NPPES; status is on the state search
Practice location
1700 Spring Hill Ave Ste 100, Mobile, AL 36604
Phone
(251) 435-1200
Enumerated
Mar 23, 2017
Record last updated
Jun 11, 2024
Medicare enrollment
Enrolled (PECOS I20230728001964); accepts Medicare assignment
Medical or professional school
University Of South Alabama College Of Medicine, 2017
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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Also registered at 1700 Spring Hill Ave Ste 100

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

  1. Jerry Banks, M.D.Internal Medicine Physician1205179504
  2. Nicholas BarlowFamily Nurse Practitioner1124992227
  3. Thaddeus Beeker, MDHematology & Oncology Physician1780637579
  4. Lauren Bender, CRNPAcute Care Nurse Practitioner1205535242
  5. April Benson, RNGastroenterology Registered Nurse1407646797
  6. Jessica Bhathal, M.D.Endocrinology, Diabetes & Metabolism Physician1952696247

Verify Carmen Lopez 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 46259
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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8% fewer Medicare Part D claims than the average gastroenterology physician in 2024

745 Medicare Part D claims for 292 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.

  1. Carmen Lopez745
  2. Specialty average811

Most prescribed

  1. Omeprazole193 claims
  2. Sod Sulf-Potass Sulf-Mag Sulf136 claims
  3. Pantoprazole Sodium50 claims
  4. Famotidine37 claims
  5. Esomeprazole Magnesium31 claims
  6. Amitriptyline Hcl27 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 MIPS final score for 2023 (Medicare payment program): 83.9 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.

  1. Qualitynot scored (reweighted)
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%81.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $668.62

30 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, 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. Carmen Lopez$668.62
  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. G I Associates OF West Alabama PCTuscaloosa, AL

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

Carmen Lopez among 232 gastroenterology physician records in Alabama

Carmen Lopez, 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 2017, is newer than 88% of them.

  • NPI issued2017 · 88% of these records are older, 7% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2017 · 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. Sam Abdehou, MDMobile, AL 366041134651656
  2. Gabriel Bolanos Guzman, MDMobile, AL 366041114403292
  3. M Cross, M.D.Mobile, AL 366041659300028
  4. Matthew Eves, M.D.Mobile, AL 366041255362661
  5. S Ferguson, M.D.Mobile, AL 366041518996016
  6. Samuel Hooks, M.D.Mobile, AL 366041083669535
  7. John Kirby, M.D.Mobile, AL 366041316995053
  8. Robert Lerner, M.DMobile, AL 366041295783181

Common questions

What is Carmen Lopez, M.D.'s NPI number?

Carmen Lopez, M.D.'s National Provider Identifier (NPI) is 1023549839, issued on Mar 23, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Carmen Lopez, M.D. located?

The NPPES record lists a practice address at 1700 Spring Hill Ave Ste 100, Mobile, AL, 36604. Phone: (251) 435-1200. Providers update this record themselves, so call before visiting.

How can I verify Carmen Lopez, M.D.'s license?

NPPES lists Alabama license number 46259, 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 Carmen Lopez, M.D. prescribe under Medicare Part D?

In 2024, Carmen Lopez, M.D. had 745 Medicare Part D claims for 292 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.

What is Carmen Lopez, M.D.'s MIPS final score?

The 2023 MIPS final score is 83.9 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), 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.