Doctor profile · Federal record

Dr. Harsimar Singh, MD

Family Medicine Physician (CMS: Internal Medicine) · Baton Rouge, LA

  • NPI 1841968930
  • Accepts Medicare
  • 12 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
11424 Sullivan RD
Baton Rouge, LA 708183615
(225) 261-9790
Mailing address
13015 Elissa Ln
Baton Rouge, LA 708185858

Credentials & registration

NPPES · NUCC
NPI registered
September 2021 — 5 yrs on file
Profile last updated
July 11, 2024
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Louisiana #339924

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1841968930. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$33
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Sumitomo Pharma America, Inc. 1 $18.64
Novo Nordisk Inc 1 $14.72

By nature of payment

Food and Beverage
$33

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
443
Patients
143
Total drug cost
$5,312
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 56 23 $678
Amlodipine Besylate Generic 51 24 $340
Gabapentin Generic 46 13 $608
Metformin Hcl Er (Metformin Hcl) Brand 34 15 $597
Losartan Potassium Generic 33 17 $485
Lisinopril Generic 29 16 $221
Metoprolol Succinate Generic 26 13 $268
Pantoprazole Sodium Generic 25 0 $279
Fluoxetine Hcl Generic 23 0 $315
Nifedipine Er (Nifedipine) Brand 23 0 $498

Frequently asked questions

Auto-generated from federal data
What is Dr. Harsimar Singh's medical specialty?
Dr. Harsimar Singh practices Family Medicine Physician in Baton Rouge, LA.
Where does Dr. Harsimar Singh practice?
Dr. Harsimar Singh practices at 11424 Sullivan RD, Baton Rouge, LA 708183615. Office phone: 2252619790.
What is Dr. Harsimar Singh's NPI?
Dr. Harsimar Singh's National Provider Identifier (NPI) is 1841968930, issued by NPPES.
Does Dr. Harsimar Singh accept Medicare assignment?
Yes. Dr. Harsimar Singh accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.