NPPES file of Aug 9, 2026

Moises Mateo Soulas, M.D.

Surgery Physician · Castroville, TX

Moises Mateo Soulas, M.D. is a surgery physician with a practice address in Castroville, Texas, and NPI 1639194046, issued on Jul 13, 2006. Check the license (Texas J8135, as entered in NPPES) on the Texas 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
1639194046
Name
Moises Mateo Soulas
Credential
M.D.
Primary taxonomy
Surgery Physician 208600000X
License number
J8135 TX
Self-reported in NPPES; status is on the state search
Practice location
8406 FM 471 S, Castroville, TX 78009
Phone
(830) 426-7444
Enumerated
Jul 13, 2006
Record last updated
Mar 17, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicaid ID
036042201 TX
Medicare enrollment
Enrolled (PECOS I20060207000733); accepts Medicare assignment
Medical or professional school
University Of Texas Medical School At San Antonio, 1989
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 Moises Mateo Soulas in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license J8135
    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 Texas license search

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21% fewer Medicare Part D claims than the average surgery physician in 2024

116 Medicare Part D claims for 81 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. 69 claims were for opioids.

  1. Moises Soulas116
  2. Specialty average147

Most prescribed

  1. Acetaminophen-Codeine64 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. Medina County Hospital DistrictHondo, TX

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

Moises Mateo Soulas among 2,192 surgery physician records in Texas

Moises Mateo Soulas, M.D. is one of 2,192 surgery physician records with a practice address in Texas. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.

  • NPI issued2006 · 10% of these records are older, 58% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated1989 · median 2004 among the 1,350 with a school on file
  • Record last updated2018 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgery Physician providers in Texas

There are 2,192 surgery physician records in Texas.

The 8 surgery physician records with the nearest ZIP codes

  1. Benny Cleveland, M.D.Boerne, TX 780061174784813
  2. Rex Farrer, DOBoerne, TX 780061841615986
  3. Doris Leist, M.D.Comfort, TX 780131902888134
  4. Ashwini Kumar, M.D.Jourdanton, TX 780261215184841
  5. Timothy Berg, MDKerrville, TX 780281568494490
  6. Thomas Brown, M.D.Kerrville, TX 780281851399398
  7. Brian Given, M.D.Kerrville, TX 780281386732782
  8. James McKenzieKerrville, TX 780281669785473

Common questions

What is Moises Mateo Soulas, M.D.'s NPI number?

Moises Mateo Soulas, M.D.'s National Provider Identifier (NPI) is 1639194046, issued on Jul 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Moises Mateo Soulas, M.D. located?

The NPPES record lists a practice address at 8406 FM 471 S, Castroville, TX, 78009. Phone: (830) 426-7444. Providers update this record themselves, so call before visiting.

How can I verify Moises Mateo Soulas, M.D.'s license?

NPPES lists Texas license number J8135, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Moises Mateo Soulas, M.D. prescribe under Medicare Part D?

In 2024, Moises Mateo Soulas, M.D. had 116 Medicare Part D claims for 81 beneficiaries; the average among surgery physician prescribers was 147. 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.