Doctor profile · Federal record

Dr. Samuel Koo, DMD, MS, DMSC

Periodontist · Wellesley Hills, MA

  • NPI 1093912982
  • 19 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
386 Washington St
Wellesley Hills, MA 024816213
(781) 235-6710
Mailing address
214 Concord St Unit B
Newton, MA 024621314

Credentials & registration

NPPES · NUCC
NPI registered
July 2007 — 19 yrs on file
Profile last updated
October 15, 2018
Specialty taxonomy
1223P0300X — NUCC code
State license (1)
Massachusetts #DN1857917

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1093912982. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$16
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Philips North America LLC 1 $16.14

By nature of payment

Food and Beverage
$16

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
412
Patients
309
Total drug cost
$2,184
Drug Type Claims Patients Total cost
Amoxicillin Generic 207 151 $525
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 53 37 $552
Azithromycin Generic 45 32 $398
Chlorhexidine Gluconate Generic 32 28 $136
Methylprednisolone Generic 31 27 $225
Metronidazole Generic 25 20 $191
Clindamycin Hcl Generic 19 14 $157

Frequently asked questions

Auto-generated from federal data
What is Dr. Samuel Koo's medical specialty?
Dr. Samuel Koo practices Periodontist in Wellesley Hills, MA.
Where does Dr. Samuel Koo practice?
Dr. Samuel Koo practices at 386 Washington St, Wellesley Hills, MA 024816213. Office phone: 7812356710.
What is Dr. Samuel Koo's NPI?
Dr. Samuel Koo's National Provider Identifier (NPI) is 1093912982, issued by NPPES.