Doctor profile · Federal record

Dr. ARIANNE ALEXANDER, MD

Hospitalist Physician (CMS: HOSPITALIST) · Internal Medicine Physician · APOPKA, FL

  • NPI 1518596204
  • Accepts Medicare
  • 6 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
515 WEKIVA COMMONS CIR
APOPKA, FL 327123645
(407) 464-9516

Credentials & registration

NPPES · NUCC
NPI registered
April 2020 — 6 yrs on file
Profile last updated
August 29, 2023
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
Florida #ME160981

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1518596204. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
235
Distinct HCPCS
4
Medicare allowed
$22,946
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 135 60 $79
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 50 27 $118
99239 Hospital discharge day management, more than 30 minutes 35 35 $113
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 15 15 $164

In context: peer comparison

Among 33 peers in this city , average services per provider: 152. This provider delivers 1.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$20
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 1 $20.28

By nature of payment

Food and Beverage
$20

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
30
Patients
0
Total drug cost
$323
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 19 0 $213
Amlodipine Besylate Generic 11 0 $111