Registry data as of Aug 27, 2026

William Ligon, M.D.

Family Medicine Physician · Salado, TX

William Ligon, M.D. is a family medicine physician with a practice address in Salado, Texas, and NPI 1821059080, issued on Mar 29, 2006. Check the license (Texas J0069, 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
1821059080
Name
William Ligon
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
J0069 TX
Self-reported in NPPES; status is on the state search
Practice location
3525 FM 2484, Salado, TX 76571
Phone
(254) 947-7500
Enumerated
Mar 29, 2006
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 3525 FM 2484

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

  1. Bonnie Carr, PHARM.D.Pharmacist1346667631
  2. Cristen Cost, PAPhysician Assistant1205759354
  3. Madelyn Dunn, PAPhysician Assistant1609655976
  4. Lori Gunnels, PAPhysician Assistant1457054231
  5. Michelle Jackson-Tucker, APRNFamily Nurse Practitioner1053872036
  6. Coreen Johnson, NP-CFamily Nurse Practitioner1952957722

Verify William Ligon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license J0069    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.

43% more Medicare Part D claims than the average family medicine physician in 2024

5,037 Medicare Part D claims for 565 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 170 claims were for opioids.

  1. William Ligon5,037
  2. Specialty average3,519

Most prescribed

  1. Atorvastatin Calcium334 claims
  2. Levothyroxine Sodium230 claims
  3. Gabapentin206 claims
  4. Lisinopril188 claims
  5. Losartan Potassium166 claims
  6. Amlodipine Besylate138 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: $65.75

3 payments, mostly food and beverage; the largest payer was GE Healthcare. The 53,013 providers of this specialty with any payment received $861.30 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. William Ligon$65.75
  2. Specialty average$861.30

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital or facility affiliation

  1. Scott And White ClinicBelton, TX

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

5 family medicine physician records list a Salado practice address

They are 5 of the 76 NPPES records with a Salado practice address, and 10,592 family medicine physician records in Texas.

All 5 in Salado → All 10,592 in Texas → Every provider in Salado →

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 William Ligon, M.D.'s NPI number?

William Ligon, M.D.'s National Provider Identifier (NPI) is 1821059080, issued on Mar 29, 2006. An NPI identifies a provider in billing; it is not a license.

Where is William Ligon, M.D. located?

The NPPES record lists a practice address at 3525 FM 2484, Salado, TX, 76571. Phone: (254) 947-7500. Providers update this record themselves, so call before visiting.

How can I verify William Ligon, M.D.'s license?

NPPES lists Texas license number J0069, 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 William Ligon, M.D. prescribe under Medicare Part D?

In 2024, William Ligon, M.D. had 5,037 Medicare Part D claims for 565 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.

Compiled from official public sources by the editorial process.

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.