Doctor profile · Federal record

Dr. William Synan, DDS

Oral and Maxillofacial Surgery (Dentist) · Iowa City, IA

  • NPI 1518061514
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
322 Dental Science Bldg S
Iowa City, IA 522421001
(319) 335-7440
fax (319) 335-7451
Mailing address
451 Dental Science Bldg S
Iowa City, IA 522421001

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
February 20, 2015
Specialty taxonomy
1223S0112X — NUCC code
State license (1)
Iowa #07871
Medicaid
IA #1249318

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1518061514. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$82
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Straumann USA LLC 1 $82.19

By nature of payment

Compensation for Services Other Than Consulting, Including Serving As Faculty or As A Speaker at A Venue Other Than A Continuing Education Program
$82

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
23
Patients
23
Total drug cost
$108
Drug Type Claims Patients Total cost
Chlorhexidine Gluconate Generic 23 23 $108

Frequently asked questions

Auto-generated from federal data
What is Dr. William Synan's medical specialty?
Dr. William Synan practices Oral and Maxillofacial Surgery (Dentist) in Iowa City, IA.
Where does Dr. William Synan practice?
Dr. William Synan practices at 322 Dental Science Bldg S, Iowa City, IA 522421001. Office phone: 3193357440.
What is Dr. William Synan's NPI?
Dr. William Synan's National Provider Identifier (NPI) is 1518061514, issued by NPPES.