Doctor profile · Federal record

Dr. Karl Dauphinais, M.D.

Internal Medicine Physician · Farmington, CT

  • NPI 1548467897
  • 19 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
21 South Road, Suite 110
Farmington, CT 06032
(860) 284-4945
fax (860) 284-4946
Mailing address
1245 Farmington Ave, # 226
West Hartford, CT 061072667

Credentials & registration

NPPES · NUCC
NPI registered
June 2007 — 19 yrs on file
Profile last updated
February 26, 2020
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Connecticut #045140

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1548467897. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
108
Distinct HCPCS
3
Medicare allowed
$13,273
HCPCS Description Services Patients Avg allowed
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 46 21 $78
99306 Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 36 27 $189
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 26 20 $111

In context: peer comparison

Among 33 peers in this city , average services per provider: 60. This provider delivers 1.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$215
Transactions
6
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Neurocrine Biosciences, Inc. 4 $167.77
CSL Behring 1 $30.79
Teva Pharmaceuticals USA, Inc. 1 $16.10

By nature of payment

Food and Beverage
$215

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,691
Patients
158
Total drug cost
$63,353
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 382 25 $2,902
Trazodone Hcl Generic 365 18 $2,871
Gabapentin Generic 342 17 $3,583
Amlodipine Besylate Generic 315 16 $2,267
Mirtazapine Generic 288 15 $4,279
Levothyroxine Sodium Generic 266 15 $1,906
Escitalopram Oxalate Generic 252 11 $2,357
Pantoprazole Sodium Generic 227 16 $1,721
Lisinopril Generic 223 0 $1,585
Eliquis (Apixaban) Brand 197 12 $33,387

Frequently asked questions

Auto-generated from federal data
What is Dr. Karl Dauphinais's medical specialty?
Dr. Karl Dauphinais practices Internal Medicine Physician in Farmington, CT.
Where does Dr. Karl Dauphinais practice?
Dr. Karl Dauphinais practices at 21 South Road, Farmington, CT 06032. Office phone: 8602844945.
What is Dr. Karl Dauphinais's NPI?
Dr. Karl Dauphinais's National Provider Identifier (NPI) is 1548467897, issued by NPPES.
What procedures does Dr. Karl Dauphinais commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308); Initial nursing facility care with high level of medical decision making (HCPCS 99306); Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309). Source: CMS Medicare Physician & Other Practitioners file.