NPPES file of Aug 9, 2026

Mauricio Garcia Saenz De Sicilia, MD

Transplant Hepatology Physician · Little Rock, AR

Mauricio Garcia Saenz De Sicilia, MD is a transplant hepatology physician with a practice address in Little Rock, Arkansas, and NPI 1124398847, issued on Jan 11, 2012. Check the license (Arkansas E-5052, as entered in NPPES) on the Arkansas State 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
1124398847
Name
Mauricio Garcia Saenz De Sicilia
Credential
MD
Primary taxonomy
Transplant Hepatology Physician 207RT0003X
License numbers
E-5052 AR
2020022497 MO
Self-reported in NPPES; status is on the state search
Practice location
4301 W Markham St # 567, Little Rock, AR 72205
Phone
(501) 686-5126
Enumerated
Jan 11, 2012
Record last updated
Jun 29, 2022
Fax
(501) 526-4596
Medicaid ID
200087426 MO
Medicare enrollment
Enrolled (PECOS I20130830000230); accepts Medicare assignment
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 4301 W Markham St # 567

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

  1. Thomas AugustineGastroenterology Physician1124510250
  2. Chinmay Bera, MDTransplant Hepatology Physician1790512895
  3. Jonathan Dranoff, MDGastroenterology Physician1669458469
  4. Russell Roark, MDInternal Medicine Physician1952838864
  5. Vishnu Charan Suresh Kumar, M.DGastroenterology Physician1801384839
  6. Ragesh Thandassery, MDTransplant Hepatology Physician1073063913

Verify Mauricio Garcia Saenz De Sicilia in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArkansas State Medical Board
    Search for license E-5052
    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 Arkansas license search

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54% fewer Medicare Part D claims than the average transplant hepatology physician in 2024

309 Medicare Part D claims for 63 beneficiaries, against an average of 669 among the 251 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.

  1. Mauricio Garcia Saenz De Sicilia309
  2. Specialty average669

Most prescribed

  1. Pantoprazole Sodium42 claims
  2. Tacrolimus41 claims
  3. Entecavir29 claims
  4. Spironolactone21 claims
  5. Carvedilol20 claims
  6. Lactulose13 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.

Bills Medicare through one group practice

  1. University OF Arkansas For Medical SciencesLittle Rock, AR

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

Transplant Hepatology Physician providers in Arkansas

There are 3 transplant hepatology physician records in Arkansas.

The 2 transplant hepatology physician records with the nearest ZIP codes

  1. Chinmay Bera, MDLittle Rock, AR 722051790512895
  2. Ragesh Thandassery, MDLittle Rock, AR 722051073063913

Common questions

What is Mauricio Garcia Saenz De Sicilia, MD's NPI number?

Mauricio Garcia Saenz De Sicilia, MD's National Provider Identifier (NPI) is 1124398847, issued on Jan 11, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Mauricio Garcia Saenz De Sicilia, MD located?

The NPPES record lists a practice address at 4301 W Markham St # 567, Little Rock, AR, 72205. Phone: (501) 686-5126. Providers update this record themselves, so call before visiting.

How can I verify Mauricio Garcia Saenz De Sicilia, MD's license?

NPPES lists Arkansas license number E-5052, as entered by the provider. Search the Arkansas State Medical Board at https://armedicalboard.adh.arkansas.gov/public/verify/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Mauricio Garcia Saenz De Sicilia, MD prescribe under Medicare Part D?

In 2024, Mauricio Garcia Saenz De Sicilia, MD had 309 Medicare Part D claims for 63 beneficiaries; the average among transplant hepatology physician prescribers was 669. 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.