Dr. Claudia L. Grogean, MD

Doctor
4.9

520 reviews

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About This Business

Practicing in Waterbury, Connecticut, since graduating from the University of Connecticut School of Medicine in 2003, Dr. Claudia L. Grogean, MD, brings 23 years of experience in obstetrics and gynecology. She holds an active Connecticut license and has been registered with the national provider registry since 2007. Hospital privileges include Waterbury Hospital and Saint Mary's Hospital. In MIPS, the federal program scoring Medicare clinicians on quality and cost, she holds 89.9 out of 100, the highest MIPS score among the six rated physicians in our Waterbury listings. She is one of six obstetrics and gynecology physicians among the 180 doctors in our directory. She accepts Medicare; telehealth is not currently listed among her services. Patient sentiment is exceptional: a 4.9 rating across 520 reviews.

Verified Provider Info

Specialty (per registry)
Obstetrics & Gynecology
NPI Number
1497945315
Medical school graduate
2003 (23+ years of practice)
Medical school
UNIVERSITY OF CONNECTICUT SCHOOL OF MEDICINE
State license
045616 (CT)
Hospital affiliations
Waterbury Hospital · Saint Mary'S Hospital
Quality score (CMS MIPS)
89.9/100
Accepts Medicare

Source: NPPES NPI Registry (CMS) · CMS Doctors & Clinicians dataset · checked 2026-08-18

Address

134 Grandview Ave
Waterbury, CT 6708

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Information last updated: September 7, 2026