Doctor profile · Federal record

Dr. Jadwiga Stepczynski, M.D.

Internal Medicine Physician · West Haven, CT

  • NPI 1942494562
  • 19 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
950 Campbell Ave
West Haven, CT 065162770
(203) 932-5711

Credentials & registration

NPPES · NUCC
NPI registered
August 2007 — 19 yrs on file
Profile last updated
April 26, 2024
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Connecticut #045668

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1942494562. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
92
Distinct HCPCS
2
Medicare allowed
$8,353
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 81 50 $96
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and 11 11 $55

In context: peer comparison

Among 10 peers in this city , average services per provider: 61. This provider delivers 1.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
139
Patients
24
Total drug cost
$29,922
Drug Type Claims Patients Total cost
Morphine Sulfate Er (Morphine Sulfate) Brand 36 0 $2,452
Atorvastatin Calcium Generic 27 11 $561
Amlodipine Besylate Generic 23 13 $113
Jardiance (Empagliflozin) Brand 16 0 $17,703
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 14 0 $345
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 12 0 $8,330
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 11 0 $418

Frequently asked questions

Auto-generated from federal data
What is Dr. Jadwiga Stepczynski's medical specialty?
Dr. Jadwiga Stepczynski practices Internal Medicine Physician in West Haven, CT.
Where does Dr. Jadwiga Stepczynski practice?
Dr. Jadwiga Stepczynski practices at 950 Campbell Ave, West Haven, CT 065162770. Office phone: 2039325711.
What is Dr. Jadwiga Stepczynski's NPI?
Dr. Jadwiga Stepczynski's National Provider Identifier (NPI) is 1942494562, issued by NPPES.
What procedures does Dr. Jadwiga Stepczynski commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and (HCPCS G0180). Source: CMS Medicare Physician & Other Practitioners file.