Doctor profile · Federal record

Dr. Alyssa Demetriou, PA-C

Physician Assistant · Physician Assistant · Altamonte Springs, FL

  • NPI 1457074023
  • Accepts Medicare
  • 4 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
661 E Altamonte Dr Ste 325
Altamonte Springs, FL 327015103
(407) 303-4120
Additional location
5900 Turkey Lake RD
Orlando, FL 328194216
(407) 351-9696

Credentials & registration

NPPES · NUCC
NPI registered
September 2022 — 4 yrs on file
Profile last updated
August 22, 2023
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Florida #PA9116479

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1457074023. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$263
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
DePuy Synthes Sales INC. 1 $125.75
Integra LifeSciences Corporation 1 $116.90
Smith+Nephew, INC. 1 $20.84

By nature of payment

Food and Beverage
$263

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
47
Patients
0
Total drug cost
$652
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 13 0 $115
Lisinopril Generic 12 0 $94
Gabapentin Generic 11 0 $88
Rosuvastatin Calcium Generic 11 0 $355

Frequently asked questions

Auto-generated from federal data
What is Dr. Alyssa Demetriou's medical specialty?
Dr. Alyssa Demetriou practices Physician Assistant in Altamonte Springs, FL.
Where does Dr. Alyssa Demetriou practice?
Dr. Alyssa Demetriou practices at 661 E Altamonte Dr Ste 325, Altamonte Springs, FL 327015103. Office phone: 4073034120.
What is Dr. Alyssa Demetriou's NPI?
Dr. Alyssa Demetriou's National Provider Identifier (NPI) is 1457074023, issued by NPPES.
Does Dr. Alyssa Demetriou accept Medicare assignment?
Yes. Dr. Alyssa Demetriou accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.