Doctor profile · Federal record

Dr. Cynthia Williamson, ARNP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Inverness, FL

  • NPI 1720461783
  • Accepts Medicare
  • 11 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
213 S Pine Ave
Inverness, FL 344524830
(352) 560-3000

Credentials & registration

NPPES · NUCC
NPI registered
July 2015 — 11 yrs on file
Profile last updated
July 13, 2015
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Florida #ARNP9293369

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1720461783. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$299
Transactions
16
Manufacturers
9
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 4 $78.20
Novo Nordisk INC 2 $45.16
Novartis Pharmaceuticals Corporation 2 $36.49
Bayer Healthcare Pharmaceuticals INC. 2 $36.15
Pfizer INC. 2 $33.98
Astellas Pharma US INC 1 $23.76
Abbott Laboratories 1 $17.75
GlaxoSmithKline, LLC. 1 $14.29
Esperion Therapeutics, INC. 1 $13.14

By nature of payment

Food and Beverage
$299

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,393
Patients
243
Total drug cost
$19,521
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 183 37 $2,506
Amlodipine Besylate Generic 177 33 $1,909
Atorvastatin Calcium Generic 132 24 $1,843
Furosemide Generic 132 30 $729
Lisinopril Generic 100 17 $1,319
Potassium Chloride Generic 88 15 $1,165
Losartan Potassium Generic 79 15 $1,050
Pantoprazole Sodium Generic 77 13 $1,303
Donepezil Hcl Generic 74 13 $1,135
Memantine Hcl Generic 73 0 $2,625

Frequently asked questions

Auto-generated from federal data
What is Dr. Cynthia Williamson's medical specialty?
Dr. Cynthia Williamson practices Family Nurse Practitioner in Inverness, FL.
Where does Dr. Cynthia Williamson practice?
Dr. Cynthia Williamson practices at 213 S Pine Ave, Inverness, FL 344524830. Office phone: 3525603000.
What is Dr. Cynthia Williamson's NPI?
Dr. Cynthia Williamson's National Provider Identifier (NPI) is 1720461783, issued by NPPES.
Does Dr. Cynthia Williamson accept Medicare assignment?
Yes. Dr. Cynthia Williamson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.