William L. Horton, DO
Internal Medicine Physician · Fort Oglethorpe, GA
William L. Horton, DO is an internal medicine physician with a practice address in Fort Oglethorpe, Georgia, and NPI 1144292798, issued on Feb 7, 2006. Check the license (Georgia 43963, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- William L. Horton
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 43963 GA
Self-reported in NPPES; status is on the state search - Practice location
- 2009 Old Lafayette RD, Fort Oglethorpe, GA 30742
- Phone
- (706) 866-5520
- Enumerated
- Feb 7, 2006
- Record last updated
- Sep 27, 2022
- Fax
- (706) 657-2958
- Medicare enrollment
- Enrolled (PECOS I20100803001207); accepts Medicare assignment
- Medical or professional school
- West Virginia School Of Osteopathic Medicine, 1988
- Entity
- Type 1 · individual
Also registered at 2009 Old Lafayette RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Juan BloodworthFamily Nurse Practitioner1841034600
- Samantha Cater, D.O.Obstetrics & Gynecology Physician1619396330
- Becky Cross, CPNP-PCPediatric Nurse Practitioner1114622024
- Aileen Joanna Litwin, D.O.Pediatrics Physician1568886927
- Ayishatu SalamiFamily Nurse Practitioner1417732330
Verify William L. Horton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 43963Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.2 times the Medicare Part D claims of the average internal medicine physician in 2024
10,135 Medicare Part D claims for 647 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 195 claims were for opioids.
Most prescribed
- Atorvastatin Calcium481 claims
- Gabapentin347 claims
- Levothyroxine Sodium343 claims
- Omeprazole343 claims
- Amlodipine Besylate293 claims
- Lisinopril290 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: $48.72
3 payments; by number, the most common kind was food and beverage; the largest payer was Phathom Pharmaceuticals, Inc. 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.
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
- Primary Health Care Center OF Dade, IncTrenton, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Internal Medicine Physician providers in Georgia
There are 3,911 internal medicine physician records in Georgia.
Other internal medicine physician records in Georgia
- Karam A.alabed, MDRome, GA1871410969
- Muhammad Abbasi, M.D.Covington, GA1962496893
- Rahat AbbasiAugusta, GA1578057261
- Diane Abby Burr, D.O.Carrollton, GA1255374278
- Izzeldin Abdalla, MDFayetteville, GA1760731962
- Bsmah Abdalslam, M.DAustell, GA1598013492
- Eltigani Abdelhai, MDGainesville, GA1538233531
- Maged Abdelmalik, M.D.Folkston, GA1770558470
- Maher Abdulla, M.D.Warner Robins, GA1316997489
- Ibipo Abdurraheem-Salami, MDAthens, GA1962024323
Common questions
What is William L. Horton, DO's NPI number?
William L. Horton, DO's National Provider Identifier (NPI) is 1144292798, issued on Feb 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William L. Horton, DO located?
The NPPES record lists a practice address at 2009 Old Lafayette RD, Fort Oglethorpe, GA, 30742. Phone: (706) 866-5520. Providers update this record themselves, so call before visiting.
How can I verify William L. Horton, DO's license?
NPPES lists Georgia license number 43963, as entered by the provider. Search the Georgia Composite Medical Board at https://medicalboard.georgia.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does William L. Horton, DO prescribe under Medicare Part D?
In 2024, William L. Horton, DO had 10,135 Medicare Part D claims for 647 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.