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Rheumatology

Kathy-Ann Dennis, MD

Sees patients in New Britain, CT · Bloomfield, CT · Connecticut

Summary

Dr. Kathy-Ann Dennis, MD is a rheumatologist at 300 Kensington Ave, New Britain, CT 06051. Phone: (860) 258-3480. Accepts Medicare assignment. NPI 1316949753. Source: CMS National Downloadable File, updated October 2, 2026.

  • Specialty: Rheumatologist (Medicare lists Rheumatology)
  • Address: 300 Kensington Ave, New Britain, CT 06051 · Directions (1 more location)
  • Phone: (860) 258‑3480
  • Medicare: Accepts Medicare assignment
  • Group practice: Starling Physicians, PLLC
  • Medical school: State University Of Ny Upstate Medical University · graduated 2000 (26 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Kathy-Ann Dennis, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Kathy-Ann Dennis accept Medicare assignment?
Yes. Medicare's clinician data says Kathy-Ann Dennis accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
What is Kathy-Ann Dennis's NPI number?
1316949753. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Kathy-Ann Dennis is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Kathy-Ann Dennis as a member of this group (CMS data updated October 2, 2026).

  • Starling Physicians, PLLC283 clinicians in the group

Specialties

Find other Rheumatology doctors in Connecticut →

Other rheumatologists in Connecticut

Clinicians with the same Medicare primary specialty in Connecticut — not a recommendation.

All rheumatologists in Connecticut →

Other clinicians in Starling Physicians, PLLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolState University Of Ny Upstate Medical University
Graduation year2000 (26 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1316949753
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians