Doctor profile · Federal record

Dr. NANARAO KROTHAPALLI, D.M.D

Oral and Maxillofacial Surgery (Dentist) · Dentist · LONDONDERRY, NH

  • NPI 1972666584
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
25 NASHUA RD, UNIT# D-3
LONDONDERRY, NH 030533446
(603) 432-6430

Credentials & registration

NPPES · NUCC
NPI registered
December 2006 — 20 yrs on file
Profile last updated
April 8, 2023
Specialty taxonomy
1223S0112X — NUCC code
State licenses (2)
New Hampshire #03380 · New Hampshire #3380

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1972666584. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$21
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
PATTERSON COMPANIES, INC. 1 $20.80

By nature of payment

Food and Beverage
$21

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
72
Patients
61
Total drug cost
$239
Drug Type Claims Patients Total cost
Amoxicillin Generic 59 48 $169
Azithromycin Generic 13 13 $70

Methodology · sources used on this page

All figures on this page come from publicly available federal datasets. We do not edit, score, or summarise the underlying data. Profile generated May 18, 2026.

NPPES Provider identifiers and practice info May 11, 2026
Open Payments Industry payments to providers (Sunshine Act) May 11, 2026
Medicare Procedure Utilization Services and allowed amounts by HCPCS May 11, 2026
Medicare Part D Prescription drug claims May 11, 2026
CMS MIPS Quality performance scores May 11, 2026
OIG LEIE Federal exclusion / sanctions list May 11, 2026

Information based on publicly available federal data. Not medical advice. Report incorrect data ›