Doctor profile · Federal record

Dr. William Alexander, D.O.

Hospitalist Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Internal Medicine Physician · Tifton, GA

  • NPI 1639303589
  • Accepts Medicare
  • MIPS 71.9 / 100 · 2023
  • 17 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
901 18Th St E
Tifton, GA 317943648
(229) 353-6051
Mailing address
4700 Waters Ave, Suite 150
Savannah, GA 314046220

Credentials & registration

NPPES · NUCC
NPI registered
May 2009 — 17 yrs on file
Profile last updated
May 18, 2017
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
Georgia #066989

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639303589. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
969
Distinct HCPCS
5
Medicare allowed
$102,712
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 397 139 $75
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 302 137 $114
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 130 128 $165
99239 Hospital discharge day management, more than 30 minutes 121 121 $107
99291 Critical care, first 30-74 minutes 19 16 $206

In context: peer comparison

Among 2 peers in this city , average services per provider: 160. This provider delivers 6.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
65
Patients
41
Total drug cost
$263
Drug Type Claims Patients Total cost
Levofloxacin Generic 18 18 $55
Amlodipine Besylate Generic 12 0 $39
Clopidogrel (Clopidogrel Bisulfate) Brand 12 0 $63
Prednisone Generic 12 12 $23
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 11 11 $84

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. William Alexander's medical specialty?
Dr. William Alexander practices Hospitalist Physician in Tifton, GA.
Where does Dr. William Alexander practice?
Dr. William Alexander practices at 901 18Th St E, Tifton, GA 317943648. Office phone: 2293536051.
What is Dr. William Alexander's NPI?
Dr. William Alexander's National Provider Identifier (NPI) is 1639303589, issued by NPPES.
Does Dr. William Alexander accept Medicare assignment?
Yes. Dr. William Alexander accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Alexander commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.