Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Elzbieta Piekarz-Dyjak, MD

Individual provider Family Medicine Physician · NPI 1598864217

Elzbieta Piekarz-Dyjak, MD is registered under Family Practice in New Britain, Connecticut. Qualified in 2004, 22 years ago. Practices with Hartford Healthcare Medical Group Inc, a 234-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Connecticut and Maine.

Years since qualifying
22
Licensed in
CT, ME
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

85 Lafayette Street Community Health Center Inc
New Britain, CT 06051
Phone: (860) 224-3642
Fax: (860) 224-2760
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 6 Northwestern Dr Ste 201, Bloomfield, CT 06002-3416 — (860) 242-6297

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 046455 (CT)
Family Medicine Physician Taxonomy 207Q00000X · Licence 017640 (ME)

Record details

NPI number1598864217
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 21, 2006
Last updated in NPPESOctober 17, 2022
Certification dateOctober 17, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 2004 (22 years in practice)
Group practice Hartford Healthcare Medical Group Inc — 234 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients151
Services billed 552 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $25 1 payment · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Hartford Hospital Hospital · Hartford, CT
  • Hartford Healthcare At Home Home health agency · East Hartford, CT · listed as Hartford Healthcare at Home, Inc
  • The Hospital Of Central Connecticut Hospital · New Britain, CT

Colleagues at Hartford Healthcare Medical Group Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 234 clinicians in the practice; 12 are shown here.

Other providers in New Britain