William R. Alexander, D.O.
Hospitalist Physician · Tifton, GA
William R. Alexander, D.O. is a hospitalist physician with a practice address in Tifton, Georgia, and NPI 1639303589, issued on May 6, 2009. Check the license (Georgia 066989, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- William R. Alexander
- Credential
- D.O.
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- 066989 GA
Self-reported in NPPES; status is on the state search - Practice location
- 901 18TH St E, Tifton, GA 31794
- Phone
- (229) 353-6051
- Enumerated
- May 6, 2009
- Record last updated
- May 18, 2017 (not updated in 9 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20121005000453); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 2009
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 967 in Georgia → Look up another NPI →
Also registered at 901 18TH St E
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jose Abantao, PTPhysical Therapist1003936246
- Parisa Abraham, MDInternal Medicine Physician1275129744
- Ibrahim Al Marei, MDAnesthesiology Physician1497366017
- Justin AllenEmergency Medicine Physician1952545550
- Raymond Alvarez, DOInternal Medicine Physician1063090462
- Summer Alvarez, DOFamily Medicine Physician1053999458
Verify William R. Alexander in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 066989Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
56% fewer Medicare Part D claims than the average hospitalist physician in 2024
230 Medicare Part D claims for 104 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 17 claims were for opioids.
Most prescribed
- Amoxicillin-Clavulanate Potass11 claims
- Metoprolol Tartrate11 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 71.9 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Cooperative Healthcare Services IncBrunswick, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William R. Alexander among 967 hospitalist physician records in Georgia
William R. Alexander, D.O. is one of 967 hospitalist physician records with a practice address in Georgia. 92% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 41% of them.
- NPI issued2009 · 41% of these records are older, 54% newer
- In a Medicare fileYes · 92% of these records are
- In the CMS Doctors and Clinicians fileYes · 88% of these records are
- Graduated2009 · median 2008 among the 849 with a school on file
- Record last updated2017 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in Georgia
There are 967 hospitalist physician records in Georgia.
All 967 in Georgia → Every provider in Tifton → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Francis Ampadu, D.O.Tifton, GA 317941083812515
- Barbara Lewis, MDTifton, GA 317941245417401
- David Mederos, D.O.Thomasville, GA 317921154629640
- Brett Krummert, MDMoultrie, GA 317681285807834
- Tochukwu Egbujiobi, MDAmericus, GA 317191053094847
- Justin-Barry Jerome, M.D.Americus, GA 317091891785077
- John Macon, MDAlbany, GA 317071386198455
- Deborah Akadiri, MDAlbany, GA 317011457922197
Common questions
What is William R. Alexander, D.O.'s NPI number?
William R. Alexander, D.O.'s National Provider Identifier (NPI) is 1639303589, issued on May 6, 2009. An NPI identifies a provider in billing; it is not a license.
Where is William R. Alexander, D.O. located?
The NPPES record lists a practice address at 901 18TH St E, Tifton, GA, 31794. Phone: (229) 353-6051. Providers update this record themselves, so call before visiting.
How can I verify William R. Alexander, D.O.'s license?
NPPES lists Georgia license number 066989, 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 R. Alexander, D.O. prescribe under Medicare Part D?
In 2024, William R. Alexander, D.O. had 230 Medicare Part D claims for 104 beneficiaries; the average among hospitalist physician prescribers was 521. Part D covers Medicare prescriptions only.
What is William R. Alexander, D.O.'s MIPS final score?
The 2023 MIPS final score is 71.9 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.