Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Diane Hoss

Individual provider Dermatology Physician · NPI 1346246543

Diane Hoss practises Dermatology in Farmington, Connecticut. Graduated from University of Connecticut School of Medicine in 1985, 41 years ago. Practices with Dermatology Associates of Western Connecticut, PC, a 10-clinician group and accepts Medicare assignment. Licensed in Connecticut.

Years since qualifying
41
Trained at
University of Connecticut School of Medicine
Licensed in
CT
In the registry since
2005
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Practice location Address checks out

263 Farmington Ave
Farmington, CT 06030-0001 Not confirmed with CMS for 18 years — call before visiting
Phone: (860) 679-4600
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence 013387 (CT)

Record details

NPI number1346246543
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJune 22, 2005
Last updated in NPPESJune 4, 2008

Medicare enrollment

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

Medicare specialtyDERMATOLOGY
Also practisesPATHOLOGY
Medical schoolUNIVERSITY OF CONNECTICUT SCHOOL OF MEDICINE
Graduated 1985 (41 years in practice)
Group practice Dermatology Associates Of Western Connecticut, Pc — 10 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 $32 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.

Colleagues at Dermatology Associates of Western Connecticut, PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 10 clinicians in the practice; 8 are shown here.

Other providers in Farmington