Doctor profile · Federal record

Dr. Gregory Orsimarsi, DMD

Dentist · Charleston, SC

  • NPI 1932339744
  • 17 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1677 Savannah Hwy
Charleston, SC 294076256
(843) 556-6575
fax (843) 556-0207

Credentials & registration

NPPES · NUCC
NPI registered
July 2009 — 17 yrs on file
Profile last updated
November 3, 2023
Specialty taxonomy
122300000X — NUCC code
State license (1)
South Carolina #4629

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1932339744. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$281
Transactions
4
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Dentsply Sirona Inc 1 $189.41
Straumann USA LLC 3 $91.88

By nature of payment

Food and Beverage
$241
Entertainment
$40

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
41
Patients
26
Total drug cost
$51
Drug Type Claims Patients Total cost
Amoxicillin Generic 41 26 $51

Frequently asked questions

Auto-generated from federal data
What is Dr. Gregory Orsimarsi's medical specialty?
Dr. Gregory Orsimarsi practices Dentist in Charleston, SC.
Where does Dr. Gregory Orsimarsi practice?
Dr. Gregory Orsimarsi practices at 1677 Savannah Hwy, Charleston, SC 294076256. Office phone: 8435566575.
What is Dr. Gregory Orsimarsi's NPI?
Dr. Gregory Orsimarsi's National Provider Identifier (NPI) is 1932339744, issued by NPPES.