NPPES file of Aug 9, 2026

William F. Ligon, M.D.

Family Medicine Physician · Salado, TX

William F. 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, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1821059080
Name
William F. 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
Record last updated
Oct 2, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicaid ID
1241614-04 TX
Medicare enrollment
Enrolled (PECOS I20120209000019); accepts Medicare assignment
Medical or professional school
Baylor College Of Medicine, 1990
Telehealth
Offers telehealth (CMS)
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 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 F. 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.

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42% 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 3,544 among the 117,163 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 average3,544

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; by number, the most common kind was food and beverage; the largest payer was GE Healthcare. The 55,478 providers of this specialty with any payment received $902.55 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$902.55

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. Scott And White ClinicBelton, TX

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

William F. Ligon among 11,119 family medicine physician records in Texas

William F. Ligon, M.D. is one of 11,119 family 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 2006, is newer than 12% of them.

  • NPI issued2006 · 12% of these records are older, 54% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated1990 · median 2004 among the 7,095 with a school on file
  • Record last updated2020 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

5 family medicine physician records list a practice address in Salado

They are 5 of the 76 NPPES records with a practice address in Salado, and 11,119 family medicine physician records in Texas.

The 8 family medicine physician records with the nearest ZIP codes

  1. Joshua Kilpatrick, MDSalado, TX 765711043414402
  2. Tyler Smith, DOSalado, TX 765711295262491
  3. Cheryl Warren, M.D.Salado, TX 765711770549172
  4. Julianne Yager, DOSalado, TX 765711528717816
  5. Jinny Narula, M.D.Rosebud, TX 765701801095880
  6. Jennifer Ayars, DOTaylor, TX 765741912345752
  7. Paul Bahal, MDTaylor, TX 765741114205069
  8. Franklin Chang, M.D.Taylor, TX 765741285694265

Common questions

What is William F. Ligon, M.D.'s NPI number?

William F. 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 F. 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 F. 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 F. Ligon, M.D. prescribe under Medicare Part D?

In 2024, William F. Ligon, M.D. had 5,037 Medicare Part D claims for 565 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.