Registry data as of Aug 27, 2026

Alan Alonso, MD

Family Medicine Physician · Kerrville, TX

Alan Alonso, MD is a family medicine physician with a practice address in Kerrville, Texas, and NPI 1447953393, issued on Mar 22, 2023. Check the license (Texas W4049, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1447953393
Name
Alan Alonso
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
W4049 TX
Self-reported in NPPES; status is on the state search
Practice location
1331 Bandera Hwy, Kerrville, TX 78028
Phone
(830) 258-7762
Enumerated
Mar 22, 2023
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1331 Bandera Hwy

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

  1. Hetty Bogie, NURSE PRACTITIONERWomen's Health Nurse Practitioner1841451168
  2. Teresa Farley, CPNPPediatric Nurse Practitioner1659333722
  3. Maria GarciaFamily Nurse Practitioner1043929714
  4. Thomas Killian, MDOtolaryngology Physician1790948156
  5. Rachel ManerFamily Nurse Practitioner1578454773
  6. Douglas Matey, M.D.Gynecology Physician1033118021

Verify Alan Alonso in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license W4049
    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

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

93% fewer Medicare Part D claims than the average family medicine physician in 2024

241 Medicare Part D claims for 49 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D.

  1. Alan Alonso241
  2. Specialty average3,519

Most prescribed

  1. Atorvastatin Calcium25 claims
  2. Amlodipine Besylate22 claims
  3. Lisinopril20 claims
  4. Metformin Hcl12 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.

24 family medicine physician records list a Kerrville practice address

They are 24 of the 852 NPPES records with a Kerrville practice address, and 10,592 family medicine physician records in Texas.

Other family medicine physician records in Texas

  1. Srinivasa Aaluri, MDEl Paso, TX1265566509
  2. Maira Aamir, MDShenandoah, TX1932660859
  3. Fakhrudin Aaseemah Mohamed, M.DAllen, TX1952782518
  4. So Abad, MDWichita Falls, TX1184624694
  5. Yoseph AbadiRichardson, TX1700742640
  6. Marcus Abadie, M.D.Athens, TX1104821107
  7. Montserrat Abadie Sole, M.D.Fort Worth, TX1245437078
  8. Sarah Abang-Hayes, M.D.San Antonio, TX1326244724
  9. Syed Abbas, M.D.Houston, TX1821267477
  10. Lisa Abbott, M.D.Mansfield, TX1700847779

Common questions

What is Alan Alonso, MD's NPI number?

Alan Alonso, MD's National Provider Identifier (NPI) is 1447953393, issued on Mar 22, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Alan Alonso, MD located?

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

How can I verify Alan Alonso, MD's license?

NPPES lists Texas license number W4049, 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 Alan Alonso, MD prescribe under Medicare Part D?

In 2024, Alan Alonso, MD had 241 Medicare Part D claims for 49 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.