Clinicians affiliated with Connecticut Gi PLLC
248 clinicians on file with this group · most practice in Hartford-West Hartford-East Hartford, CT · PAC ID 9830110758
Affiliation snapshotOctober 2, 2026CMS Doctors and Clinicians file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service
223 clinicians affiliated with Connecticut Gi PLLC are in the 2024 Medicare Part B data, 126 of them physicians. Data years with affiliated clinicians: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024.
Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report
Affiliated clinicians by specialty, 2024
All specialties · Gastroenterology (88) · Certified Registered Nurse Anesthetist (CRNA) (43) · Nurse Practitioner (27) · Physician Assistant (27) · Anesthesiology (18) · Pathology (15) · Internal Medicine (5)
Specialty links go to the specialty in Hartford-West Hartford-East Hartford, CT.
Clinicians affiliated with Connecticut Gi PLLC, 2024
Alphabetical by last name; 101–200 of 223.
| Name | Specialty | City |
|---|---|---|
| Darrick K Li, MD, PHD | Gastroenterology | New Haven, CT |
| Nicholas Lillo, M.D. | Gastroenterology | Fairfield, CT |
| Peter Lin, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Manchester, CT |
| Mari P Looney, FNP-C | Nurse Practitioner | Monroe, NC |
| Kristin J Marcous, PA | Physician Assistant | Hartford, CT |
| Katherine A Marx, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Fort Worth, TX |
| Amir E Masoud, M.D. | Gastroenterology | New Haven, CT |
| Kenneth R Mauer, MD | Gastroenterology | Fairfield, CT |
| Nishita Mayette, FNP-C | Nurse Practitioner | Manchester, CT |
| Jennifer S Mcdonnell, PA-C | Physician Assistant | Hartford, CT |
| Jessica Mcewan, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Hartford, CT |
| Molly M Mcgrath, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Farmington, CT |
| Brenda Mclean, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Waterbury, CT |
| Vaibhav A Mehendiratta, MD | Gastroenterology | Norwich, CT |
| Nedel M Merto, CRNA | Certified Registered Nurse Anesthetist (CRNA) | New Bedford, MA |
| Shannon S Michel, D.O. | Anesthesiology | New Haven, CT |
| Jennifer A Miner | Nurse Practitioner | Avon, CT |
| Alicia Mirabilio, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Hartford, CT |
| Anisha Mistry, PA-C | Physician Assistant | New London, CT |
| Stephanie Mocarsky | Certified Registered Nurse Anesthetist (CRNA) | New Haven, CT |
| Brian T Moy, D.O. | Gastroenterology | South Windsor, CT |
| Robert M Najarian, M.D. | Pathology | Framingham, MA |
| Mehran Najibi Kohnehshahri, MD | Pathology | Providence, RI |
| John Negugogor, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Shelton, CT |
| Jeffry L Nestler, MD | Gastroenterology | Hartford, CT |
| Clarissa Nguyen | Physician Assistant | Hartford, CT |
| Mary E Nichols, APRN | Certified Registered Nurse Anesthetist (CRNA) | Waterbury, CT |
| Antoinette M Oakes, CRNA | Certified Registered Nurse Anesthetist (CRNA) | New Britain, CT |
| Paige Olmsted, FNP | Nurse Practitioner | Milford, CT |
| Dennis G O'Neill, M.D. | Pathology | Manchester, CT |
| Adrian Ortega, PA-C | Physician Assistant | Fairfield, CT |
| Michael T Pacholski, APRN, CRNA | Certified Registered Nurse Anesthetist (CRNA) | New Britain, CT |
| Neil D Parikh, M.D. | Gastroenterology | Farmington, CT |
| Roger R Paro, M.D. | Anesthesiology | Manchester, CT |
| Lawrence Parsons, APRN FNP-C | Nurse Practitioner | East Hampton, CT |
| Nihal Patel, MD | Gastroenterology | Hartford, CT |
| Kevin T Pelland, M.D. | Pathology | Manchester, CT |
| Jessica M Pelletier | Physician Assistant | Prospect, CT |
| Amanda Peyser | Nurse Practitioner | New York, NY |
| Eileen K Plotkin, M.D. | Gastroenterology | New Britain, CT |
| Alexander Potashinsky, MD | Gastroenterology | New Britain, CT |
| Danielle Provoncha, CRNA | Certified Registered Nurse Anesthetist (CRNA) | New London, CT |
| Mary Ann S Pudimat, M.D. | Anesthesiology | Salem, CT |
| Priscilla E Quilter, APRN | Nurse Practitioner | Norwich, CT |
| Marcy L Qureshi, D.O. | Gastroenterology | South Windsor, CT |
| Aneta B Rafalowski, M.D. | Pathology | Springfield, MA |
| Tasha Ramos, PA-C | Physician Assistant | Hartford, CT |
| William Ramsey, M.D. | Gastroenterology | Bristol, CT |
| Brian P Reilly, MD | Anesthesiology | New Britain, CT |
| Elizabeth Richardson, DO | Gastroenterology | Hartford, CT |
| Stephanie A Richetelli, PA-C | Physician Assistant | Hartford, CT |
| Syed Asad Rizvi, MD | Anesthesiology | Wilbraham, MA |
| Thomas A Rockoff, MD | Gastroenterology | Prospect, CT |
| Pietro Rondinelli, P.A.-C | Physician Assistant | South Windsor, CT |
| Glen Rosenfeld, MD | Anesthesiology | Bristol, CT |
| Lisa Rossi, M.D. | Gastroenterology | Hartford, CT |
| Stacey Rydzewska, PA-C | Physician Assistant | Farmington, CT |
| Jacqueline F Sabella, MSN, APRN, FNP-C | Nurse Practitioner | Austin, TX |
| Jefrey Salek, MD | Gastroenterology | Norwich, CT |
| Kimberly M Salvatore, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Hartford, CT |
| Joanna E Sampson, M.D. | Gastroenterology | Bristol, CT |
| Mayra J Sanchez De La Cruz, MD | Gastroenterology | New Haven, CT |
| You Sung Sang, M.D. | Gastroenterology | Norwich, CT |
| Eugene Sapozhnikov, M.D. | Gastroenterology | New London, CT |
| Paul J Schaefer, M.D. | Anesthesiology | Middletown, CT |
| Neal J Schamberg, M.D. | Gastroenterology | Greenwich, CT |
| Adam C Schoenfeld, M.D. | Gastroenterology | New Britain, CT |
| Anthony N Schore, M.D. | Gastroenterology | Prospect, CT |
| Joseph C Scirica, MD | Gastroenterology | Torrington, CT |
| Marianna Scranton, DO | Gastroenterology | Bloomfield, CT |
| Michael A Selden, M.D. | Gastroenterology | Hartford, CT |
| Alan E Selkin, M.D. | Gastroenterology | Greenwich, CT |
| Neil N Seong, MD | Anesthesiology | New Britain, CT |
| Faiza Shaikh | Physician Assistant | Bristol, CT |
| Yousaf A Shaikh, MD | Gastroenterology | Hartford, CT |
| Prabin Sharma, MD | Gastroenterology | Bridgeport, CT |
| Ayesha S Siddique, MD | Pathology | Norwich, CT |
| Osama Siddique, M.D. | Gastroenterology | Rocky Hill, CT |
| Amanda Siminerio, PA-C | Physician Assistant | Waterford, CT |
| Rohit Singhania, M.D. | Gastroenterology | Manchester, CT |
| Alexander G Slater, MD | Anesthesiology | New London, CT |
| Michelle V Smedley, MD | Gastroenterology | Farmington, CT |
| Daniel N Smiley, MD | Gastroenterology | Bristol, CT |
| Erika Soley | Certified Registered Nurse Anesthetist (CRNA) | Bristol, CT |
| Shivani Sood, M.D. | Gastroenterology | Norwich, CT |
| Jose Sousa, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Waterbury, CT |
| Matthew Spilka, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Hartford, CT |
| Julie E Spivack, MD | Gastroenterology | Fairfield, CT |
| Nancy M Stearns, A.P.R.N C.R.N.A | Certified Registered Nurse Anesthetist (CRNA) | Torrington, CT |
| John A Stellato, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Fishkill, NY |
| Daniel P Stupak, M.D. | Gastroenterology | Trumbull, CT |
| Colin T Swales, MD | Gastroenterology | Hartford, CT |
| Cheng-Hung Tai | Internal Medicine | Greenwich, CT |
| Michael N Tawiah, APRN | Nurse Practitioner | New Haven, CT |
| Cybill S Thomas, APRN | Nurse Practitioner | Waterbury, CT |
| Suzanne T Thompson, APRN | Nurse Practitioner | Sharon, CT |
| Uyen To, M.D. | Gastroenterology | Hartford, CT |
| Michelle Tong | Gastroenterology | Torrington, CT |
| Erica E Tramontana, DO | Anesthesiology | Middletown, CT |
| Anshu Trivedi, MB BS | Pathology | Hartford, CT |
Practice locations
Listed practice locations in Connecticut.
Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.
Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations