NPPES file of Aug 9, 2026

Adriana Arguello, MD

Internal Medicine Physician · Kerrville, TX

Adriana Arguello, MD is an internal medicine physician with a practice address in Kerrville, Texas, and NPI 1407030067, issued on Dec 19, 2007. Check the license 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
1407030067
Name
Adriana Arguello
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
51126-20 WI
Self-reported in NPPES; status is on the state search
Practice location
1331 Bandera Hwy Ste 4, Kerrville, TX 78028
Phone
(830) 258-7762
Enumerated
Dec 19, 2007
Record last updated
May 16, 2023
Medicare enrollment
Enrolled (PECOS I20230527000142); 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 1331 Bandera Hwy Ste 4

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

  1. Stephanie Calderon, FNP-CFamily Nurse Practitioner1851043384
  2. Pamela Cantu, M.D.Internal Medicine Physician1437107901
  3. Dian Horton, M.D.Family Medicine Physician1447781273
  4. Michael Shaffer, DOFamily Medicine Physician1417949983
  5. Tyler Ulmer, DOFamily Medicine Physician1801419627

Verify Adriana Arguello in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical BoardCheck 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

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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61% more Medicare Part D claims than the average internal medicine physician in 2024

5,124 Medicare Part D claims for 540 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 95 claims were for opioids.

  1. Adriana Arguello5,124
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium309 claims
  2. Levothyroxine Sodium256 claims
  3. Amlodipine Besylate196 claims
  4. Rosuvastatin Calcium154 claims
  5. Lisinopril139 claims
  6. Losartan Potassium137 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: $158.84

9 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Adriana Arguello$158.84
  2. Specialty average$1,303.06

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. Peterson Medical AssociatesKerrville, TX

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

Adriana Arguello among 9,175 internal medicine physician records in Texas

Adriana Arguello, MD is one of 9,175 internal medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 41% of them.

  • NPI issued2007 · 41% of these records are older, 50% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated1989 · median 2004 among the 6,088 with a school on file
  • Record last updated2023 · 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 207R00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

32 internal medicine physician records list a practice address in Kerrville

They are 32 of the 852 NPPES records with a practice address in Kerrville, and 9,175 internal medicine physician records in Texas.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Pamela Cantu, M.D.Kerrville, TX 780281437107901
  2. Murray Colgin, MDKerrville, TX 780281710987383
  3. Cathy Hurley, MDKerrville, TX 780281265432835
  4. Aziz Klavon, MDKerrville, TX 780281568415578
  5. Jeanette Masek, M.D.Kerrville, TX 780281578582458
  6. David Miloy, M.D.Kerrville, TX 780281912935990
  7. William Morris, M.D.Kerrville, TX 780281205833464
  8. Don Murrmann, M.D.Kerrville, TX 780281821027038

Common questions

What is Adriana Arguello, MD's NPI number?

Adriana Arguello, MD's National Provider Identifier (NPI) is 1407030067, issued on Dec 19, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Adriana Arguello, MD located?

The NPPES record lists a practice address at 1331 Bandera Hwy Ste 4, Kerrville, TX, 78028. Phone: (830) 258-7762. Providers update this record themselves, so call before visiting.

How can I verify Adriana Arguello, MD's license?

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 Adriana Arguello, MD prescribe under Medicare Part D?

In 2024, Adriana Arguello, MD had 5,124 Medicare Part D claims for 540 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.