Doctor profile · Federal record

Dr. Louis Telesford, M.D.

Cardiovascular Disease Physician · Hamden, CT

  • NPI 1023125523
  • 20 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2337 Whitney Ave
Hamden, CT 065183539
(203) 248-8142
fax (203) 248-7764

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
January 6, 2021
Specialty taxonomy
207RC0000X — NUCC code
State license (1)
Connecticut #034211

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1023125523. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$4,501
Transactions
195
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 35 $1,294.30
Abbvie INC. 61 $819.70
GlaxoSmithKline, LLC. 43 $811.81
Novo Nordisk INC 18 $281.11
Merck Sharp & Dohme LLC 7 $191.82
Lilly USA, LLC 6 $127.41
Actelion Pharmaceuticals US, INC. 2 $126.49
Pfizer INC. 5 $106.11
Aimmune Therapeutics, INC. 4 $105.03
Gilead Sciences, INC. 4 $92.36
Astellas Pharma US INC 1 $90.95
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 4 $76.14
Azurity Pharmaceuticals, INC. 2 $56.94
Otsuka America Pharmaceutical, INC. 2 $47.64
Bayer Healthcare Pharmaceuticals INC. 1 $27.56

By nature of payment

Food and Beverage
$4,310
Education
$191

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,858
Patients
613
Total drug cost
$600,400
Drug Type Claims Patients Total cost
Ozempic (Semaglutide) Brand 178 42 $306,532
Furosemide Generic 174 52 $1,242
Levothyroxine Sodium Generic 163 43 $3,484
Rosuvastatin Calcium Generic 153 45 $4,763
Amlodipine Besylate Generic 147 48 $1,331
Atorvastatin Calcium Generic 147 45 $2,471
Potassium Chloride Generic 125 40 $2,748
Mounjaro (Tirzepatide) Brand 121 20 $134,586
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 112 38 $133,073
Pantoprazole Sodium Generic 110 44 $2,859

Frequently asked questions

Auto-generated from federal data
What is Dr. Louis Telesford's medical specialty?
Dr. Louis Telesford practices Cardiovascular Disease Physician in Hamden, CT.
Where does Dr. Louis Telesford practice?
Dr. Louis Telesford practices at 2337 Whitney Ave, Hamden, CT 065183539. Office phone: 2032488142.
What is Dr. Louis Telesford's NPI?
Dr. Louis Telesford's National Provider Identifier (NPI) is 1023125523, issued by NPPES.