Doctor profile · Federal record

Dr. Boguslawa Unger

Family Nurse Practitioner (CMS: Nurse Practitioner) · Fairfield, CT

  • NPI 1851879191
  • Accepts Medicare
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
525 Tunxis Hill Cut Off
Fairfield, CT 06825
(203) 870-1973

Credentials & registration

NPPES · NUCC
NPI registered
July 2018 — 8 yrs on file
Profile last updated
December 18, 2019
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Connecticut #7721

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851879191. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$395
Transactions
22
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 10 $166.48
Pfizer INC. 5 $99.73
Amgen INC. 3 $63.86
Abbvie INC. 2 $35.16
Novo Nordisk INC 2 $30.03

By nature of payment

Food and Beverage
$395

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
306
Patients
250
Total drug cost
$12,633
Drug Type Claims Patients Total cost
Prednisone Generic 74 58 $249
Fluticasone Propionate Generic 63 60 $835
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 38 38 $530
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 37 34 $820
Azithromycin Generic 35 32 $198
Doxycycline Hyclate Generic 16 15 $457
Lisinopril Generic 16 0 $199
Cefdinir Generic 14 13 $272
Farxiga (Dapagliflozin Propanediol) Brand 13 0 $9,073

Frequently asked questions

Auto-generated from federal data
What is Dr. Boguslawa Unger's medical specialty?
Dr. Boguslawa Unger practices Family Nurse Practitioner in Fairfield, CT.
Where does Dr. Boguslawa Unger practice?
Dr. Boguslawa Unger practices at 525 Tunxis Hill Cut Off, Fairfield, CT 06825. Office phone: 2038701973.
What is Dr. Boguslawa Unger's NPI?
Dr. Boguslawa Unger's National Provider Identifier (NPI) is 1851879191, issued by NPPES.
Does Dr. Boguslawa Unger accept Medicare assignment?
Yes. Dr. Boguslawa Unger accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.