NEVVI Medicare utilization intelligence

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Group profile

CONNECTICUT GI PLLC

GASTROENTEROLOGY · HARTFORD, CT · 235 providers · hospital-affiliated · (860) 246-2571

Provider volumes, all codes · CY2024

203
Clinicians · 2024
73
Codes billed · 2024
11
Billing states

Group overview · all codes · CY2024

100,707
attributed, disclosed services
203
clinicians
73
distinct codes
11
billing states
Physicians 124Advanced-practice 79Other clinicians 0
By clinician headcount, CY2024. 'Physician' follows Medicare's §1861(r) definition (MD/DO, podiatry, optometry, dental medicine, chiropractic); facility and supplier enrollments are not counted as clinicians.

This group's attributed Medicare payments across all codes were premium in CY2024.

Dollars, place-of-service mix, national standing and peer benchmarks are part of the market analytics platform — built, not launched yet. Notify me at launch →

All figures are attributed (single-group clinicians only) and disclosed (CMS suppresses fewer-than-11-beneficiary rows) Medicare Part B fee-for-service — a subset, never complete totals. Percentile and peer figures are billed-volume positions, not statements about care. See Methods & Sources.

Medicare Part B FFS · CY2024 · as published by CMS
Per-provider volumes — services, beneficiary-episodes, and average Medicare payment — are part of the market analytics platform — built, not launched yet. Notify me at launch →
NPIProviderCredentialsTypeCitySt Services (all codes)
1437253051 Weiser, Jeffrey MD Internal Medicine FarmingtonCT premium
1558886671 Cirish, Macaela APRN Nurse Practitioner WaterburyCT premium
1730617861 Siddique, Ayesha MD Pathology NorwichCT premium
1730160987 Gobel, Susan M.D. Pathology HamdenCT premium
1316209141 Koliani-Pace, Jenna M.D. Gastroenterology GlastonburyCT premium
1255465407 D'alfonso, Kristin PA Physician Assistant HartfordCT premium
1033182035 Fields, Angela M.D. Pathology TacomaWA premium
1548826167 Najibi Kohnehshahri, Mehran MD Pathology ProvidenceRI premium
1407848310 Mauer, Kenneth MD Gastroenterology FairfieldCT premium
1508912759 Selkin, Alan M.D. Gastroenterology GreenwichCT premium
1538180427 Khaghan, Neda M.D. Gastroenterology GreenwichCT premium
1679648281 Dettmer, Robert MD Internal Medicine StamfordCT premium
1841458759 Schamberg, Neal M.D. Gastroenterology GreenwichCT premium
1114913894 Waldstreicher, Stuart M.D Gastroenterology StamfordCT premium
1154648186 Kramer, Scott M.D. Gastroenterology GreenwichCT premium
1225059116 Zwas, Felice M.D. Gastroenterology GreenwichCT premium
1568454247 Woods, Strick Gastroenterology FairfieldCT premium
1457316382 Frese, John M.D. Gastroenterology New LondonCT premium
1396949582 Beecher, Henry M.D. Internal Medicine StamfordCT premium
1235437468 Arseneault, Sarah APRN Nurse Practitioner HigganumCT premium
1902273741 Peyser, Amanda Nurse Practitioner New YorkNY premium
1083628770 Campbell, Mical MD Gastroenterology New LondonCT premium
1104263862 Antony, Andrew M.D. Gastroenterology New YorkNY premium
1356313944 Rockoff, Thomas MD Gastroenterology ProspectCT premium
1063825131 Li, Darrick MD, PHD Gastroenterology New HavenCT premium
1003996273 Thompson, Suzanne APRN Nurse Practitioner SharonCT premium
1790945996 Khan, Amzad M.D. Gastroenterology New LondonCT premium
1366086027 Looney, Mari FNP-C Nurse Practitioner MonroeNC premium
1275526469 Coll, William MD Gastroenterology TorringtonCT premium
1225080278 Gupta, Tarun M.D. Gastroenterology TrumbullCT premium
1275520892 Sang, You Sung M.D. Gastroenterology NorwichCT premium
1861489585 Abay, Abera M.D. Gastroenterology NorwichCT premium
1962438143 Kokkat, Ajit M.D. Gastroenterology WillimanticCT premium
1144482308 Lillo, Nicholas M.D. Gastroenterology FairfieldCT premium
1225020134 Castillo, Eddy Gastroenterology FairfieldCT premium
1962656314 Salek, Jefrey MD Gastroenterology NorwichCT premium
1487647640 Scirica, Joseph MD Gastroenterology TorringtonCT premium
1851488621 Canavan, Sarah MD Gastroenterology WaterfordCT premium
1861538431 Schore, Anthony M.D. Gastroenterology ProspectCT premium
1700147915 Chugh, Priyanka MD Gastroenterology WaterburyCT premium
1922494715 Alexandre, Cassidy M.D. Gastroenterology AlbanyNY premium
1770874216 Greve, Christopher Anesthesiology KalamazooMI premium
1932671575 Tawiah, Michael APRN Nurse Practitioner New HavenCT premium
1164488094 Sapozhnikov, Eugene M.D. Gastroenterology New LondonCT premium
1902900525 Ianello, Joseph MD Gastroenterology EnfieldCT premium
1932593837 Disiena, Michael M.D. Gastroenterology TorringtonCT premium
1356470710 Bailey, Gerald M.D. Pathology SheltonCT premium
1841217759 Grunberg, Allan M.D. Anesthesiology Washington DepotCT premium
1104813724 Hall, Tonya M.D. Gastroenterology NorwichCT premium
1316939226 Spivack, Julie MD Gastroenterology FairfieldCT premium
1811240740 Bridgemohan, Rachel APRN Nurse Practitioner BristolCT premium
1932499092 Zakko, Liam M.D. Gastroenterology LebanonNH premium
1083151898 Clancy, Brian Physician Assistant FairfieldCT premium
1972021244 Parsons, Lawrence APRN FNP-C Nurse Practitioner East HamptonCT premium
1801852934 Zakko, Salam MD Gastroenterology BristolCT premium
1275802852 Alshelleh, Mohammad MD Internal Medicine DanvillePA premium
1205828126 Cobrin, Gena MD Gastroenterology FairfieldCT premium
1639164775 Versland, Mark M.D. Gastroenterology New BritainCT premium
1326458589 Agarwalla, Anant M.D. Gastroenterology WallingfordCT premium
1447468954 Bloom, Peter M.D. Gastroenterology BristolCT premium
1457664500 Singhania, Rohit M.D. Gastroenterology ManchesterCT premium
1205298684 Goldstein, Jordan MD Gastroenterology MiamiFL premium
1659798023 Tong, Michelle Gastroenterology TorringtonCT premium
1225000870 Hemacha, Ali MD Gastroenterology VernonCT premium
1588923502 Potashinsky, Alexander MD Gastroenterology New BritainCT premium
1003823683 Jo, Kevin M.D. Gastroenterology MeridenCT premium
1558746230 Siddique, Osama M.D. Gastroenterology Rocky HillCT premium
1164600615 Qureshi, Marcy D.O. Gastroenterology South WindsorCT premium
1598893224 White, Jonathan M.D. Gastroenterology MeridenCT premium
1134111040 Blanco, Emil MD Gastroenterology FairfieldCT premium
1275094385 White, Leonna APRN, FNP-C, CFCS, Nurse Practitioner NorwichCT premium
1306864582 Fabrizi, Gregory CRNA Certified Registered Nurse Anesthetist (CRNA) BridgeportCT premium
1770514309 Reilly, Brian MD Anesthesiology New BritainCT premium
1932287893 Kinnell-Rust, Holly FNP Nurse Practitioner PutnamCT premium
1407416175 Fontanella, Stephanie APRN Nurse Practitioner VernonCT premium
1962699389 Bebb, Leslie PA-C Physician Assistant HartfordCT premium
1285330092 Cios, Heather FNP Nurse Practitioner GlastonburyCT premium
1245455740 Kopec, Krzysztof MD Gastroenterology FarmingtonCT premium
1427591510 Youell, Arianna PA-C Physician Assistant HartfordCT premium
1972935211 Willard, Carli APRN Nurse Practitioner EnfieldCT premium
1396467478 Goralski, Jessica PA-C Physician Assistant TorringtonCT premium
1104105600 Lastra, Audrey PA-C Physician Assistant New HavenCT premium
1538624978 Geise-Smith, Emily CRNP Nurse Practitioner Ellicott CityMD premium
1508845306 Cipolla, Donna MD Gastroenterology GlastonburyCT premium
1497184709 Siminerio, Amanda PA-C Physician Assistant WaterfordCT premium
1457684862 Kireyczyk, Kara PA-C Physician Assistant HartfordCT premium
1700990264 Murno, Angela APRN BC Nurse Practitioner TorringtonCT premium
1033300728 Johnson, Maria M.D. Gastroenterology HartfordCT premium
1801307475 Pelletier, Jessica Physician Assistant ProspectCT premium
1881930824 Baudner, Jessie ANP BC Nurse Practitioner WaterfordCT premium
1740912484 Shaikh, Faiza Physician Assistant BristolCT premium
1144665969 Moy, Brian D.O. Gastroenterology South WindsorCT premium
1336854843 Miner, Jennifer Nurse Practitioner AvonCT premium
1285821603 Thomas, Cybill APRN Nurse Practitioner WaterburyCT premium
1033176870 Smiley, Daniel MD Gastroenterology BristolCT premium
1538175179 Seong, Neil MD Anesthesiology New BritainCT premium
1811548738 Umbehr, Gabriel PA-C Physician Assistant North HavenCT premium
1124774120 Ortega, Adrian PA-C Physician Assistant FairfieldCT premium
1487630232 Calabrese, Christine APRN Nurse Practitioner New BritainCT premium
1699383612 Angyal, Corinne Physician Assistant DanburyCT premium
1518976885 Nichols, Mary APRN Certified Registered Nurse Anesthetist (CRNA) WaterburyCT premium
1831408632 Rondinelli, Pietro P.A.-C Physician Assistant South WindsorCT premium
1932213584 Dellinger, Sharon APRN Nurse Practitioner New BritainCT premium
1588428973 Mayette, Nishita FNP-C Nurse Practitioner ManchesterCT premium
1346344967 Karasik, Michael MD Gastroenterology HartfordCT premium
1487051546 Jaroszewski, Jillian PA-C Physician Assistant HartfordCT premium
1043610462 Gort, Stephanie PA-C Physician Assistant West HartfordCT premium
1801015854 Marcous, Kristin PA Physician Assistant HartfordCT premium
1053175935 Johnson, Emily Nurse Practitioner New LondonCT premium
1417098146 Ramsey, William M.D. Gastroenterology BristolCT premium
1033150859 Glenney, Kristine CRNA Certified Registered Nurse Anesthetist (CRNA) New BritainCT premium
1609161694 Housman, Anna P.A.C. Physician Assistant BristolCT premium
1558354902 Pudimat, Mary Ann M.D. Anesthesiology SalemCT premium
1770893810 Deangelis, Cynthia CRNA Certified Registered Nurse Anesthetist (CRNA) SpringfieldMA premium
1528027000 Dominguez, Yuri APRN, CRNA Certified Registered Nurse Anesthetist (CRNA) East HartfordCT premium
1952470726 Mcdonnell, Jennifer PA-C Physician Assistant HartfordCT premium
1043078041 Kelley, Gina PA-C Physician Assistant WallingfordCT premium
1942730213 Mistry, Anisha PA-C Physician Assistant New LondonCT premium
1992311195 Dube, Davina APRN Nurse Practitioner New MilfordCT premium
1235533415 Desmarais, Holly NP-C Nurse Practitioner WillimanticCT premium
1003311143 Weng, Emily DO Gastroenterology FarmingtonCT premium
1740244516 Aufranc, Saint George · member of 4 groups MD Pathology FraminghamMA premium
1881038735 Ballentine, Samuel · member of 3 groups MD Pathology Saint LouisMO premium
1477086056 Beeram, Avinash · member of 2 groups MD Anesthesiology PittsburghPA premium
1396019808 Beliveau, Paul · member of 2 groups CRNA Certified Registered Nurse Anesthetist (CRNA) New BritainCT premium
1487681136 Butensky, Michael · member of 2 groups M.D. Gastroenterology HartfordCT premium
1639273212 Cappa, Joseph · member of 3 groups MD Gastroenterology GlastonburyCT premium
1316193055 Chaletsky, David · member of 2 groups MD Gastroenterology HartfordCT premium
1427318336 Chang, Michael · member of 2 groups M.D. Pathology GainesvilleFL premium
1538512231 Christakis, Alexander · member of 3 groups M.D. Pathology BostonMA premium
1689089781 Correia, Sara · member of 3 groups CRNA Certified Registered Nurse Anesthetist (CRNA) New HavenCT premium
1134447543 Craver, Jennifer · member of 2 groups CRNA, APRN Certified Registered Nurse Anesthetist (CRNA) New BritainCT premium
1427347616 Effraim, Philip · member of 3 groups MD PHD Anesthesiology New HavenCT premium
1659339901 Einstein, Michael · member of 2 groups M.D. Gastroenterology HartfordCT premium
1194246777 Elmatite, Waleed · member of 4 groups MD Anesthesiology BuffaloNY premium
1609272251 Finiguerra, Roseann · member of 3 groups Certified Registered Nurse Anesthetist (CRNA) New LondonCT premium
1891220802 Flores, Mario · member of 2 groups MD Anesthesiology HartfordCT premium
1669853172 Gleason, Christina · member of 2 groups PA-C Physician Assistant NorwichCT premium
1811091432 Golioto, Michael · member of 2 groups MD Gastroenterology HartfordCT premium
1669930178 Graham, Marvin · member of 4 groups CRNA Certified Registered Nurse Anesthetist (CRNA) New LondonCT premium
1134445695 Herbst, Sarah · member of 2 groups MD Anesthesiology HartfordCT premium
1609035880 Hilson, Justin · member of 4 groups MD Pathology FraminghamMA premium
1922035617 Hoffman, Martin · member of 3 groups D.O. Gastroenterology HartfordCT premium
1053687814 Horvath, Bela · member of 2 groups M.D., PH.D. Pathology BostonMA premium
1093140204 Huta, Tara · member of 3 groups CRNA Certified Registered Nurse Anesthetist (CRNA) New LondonCT premium
1174017719 Irizarry, Stephanie · member of 2 groups Certified Registered Nurse Anesthetist (CRNA) New BritainCT premium
1366871782 Jacobson, Tawnia · member of 2 groups APRN, CRNA Certified Registered Nurse Anesthetist (CRNA) PortlandME premium
1447570494 Kang, Nancy · member of 2 groups M.D. Gastroenterology HartfordCT premium
1124259858 Kestur Rajasekhar, Divya Mangala · member of 4 groups MD Anesthesiology WillimanticCT premium
1942888466 Koerner, Krista · member of 2 groups CRNA Certified Registered Nurse Anesthetist (CRNA) HartfordCT premium
1164837902 Koscuk, Christina · member of 2 groups RN Certified Registered Nurse Anesthetist (CRNA) New BritainCT premium
1750672077 Lamacchia, Amy · member of 3 groups CRNA Certified Registered Nurse Anesthetist (CRNA) New HavenCT premium
1063014512 Lin, Peter · member of 3 groups CRNA Certified Registered Nurse Anesthetist (CRNA) ManchesterCT premium
1083878821 Masoud, Amir · member of 2 groups M.D. Gastroenterology New HavenCT premium
1003407214 Mcewan, Jessica · member of 2 groups CRNA Certified Registered Nurse Anesthetist (CRNA) HartfordCT premium
1306053160 Mehendiratta, Vaibhav · member of 2 groups MD Gastroenterology NorwichCT premium
1801435383 Merto, Nedel · member of 5 groups CRNA Certified Registered Nurse Anesthetist (CRNA) New BedfordMA premium
1700107083 Michel, Shannon · member of 3 groups D.O. Anesthesiology New HavenCT premium
1154908069 Mirabilio, Alicia · member of 2 groups CRNA Certified Registered Nurse Anesthetist (CRNA) HartfordCT premium
1376972935 Mocarsky, Stephanie · member of 2 groups Certified Registered Nurse Anesthetist (CRNA) New HavenCT premium
1033367966 Najarian, Robert · member of 4 groups M.D. Pathology FraminghamMA premium
1275637886 Nestler, Jeffry · member of 2 groups MD Gastroenterology HartfordCT premium
1386689883 Oakes, Antoinette · member of 2 groups CRNA Certified Registered Nurse Anesthetist (CRNA) New BritainCT premium
1659150233 Olmsted, Paige · member of 2 groups FNP Nurse Practitioner MilfordCT premium
1083679021 O'neill, Dennis · member of 2 groups M.D. Pathology ManchesterCT premium
1811162076 Pacholski, Michael · member of 2 groups APRN, CRNA Certified Registered Nurse Anesthetist (CRNA) New BritainCT premium
1417199316 Parikh, Neil · member of 3 groups M.D. Gastroenterology FarmingtonCT premium
1528012630 Paro, Roger · member of 2 groups M.D. Anesthesiology ManchesterCT premium
1720375090 Patel, Nihal · member of 2 groups MD Gastroenterology HartfordCT premium
1548648421 Pelland, Kevin · member of 2 groups M.D. Pathology ManchesterCT premium
1346565520 Plotkin, Eileen · member of 2 groups M.D. Gastroenterology New BritainCT premium
1619373248 Provoncha, Danielle · member of 2 groups CRNA Certified Registered Nurse Anesthetist (CRNA) New LondonCT premium
1447336839 Quilter, Priscilla · member of 2 groups APRN Nurse Practitioner NorwichCT premium
1902118144 Rafalowski, Aneta · member of 2 groups M.D. Pathology SpringfieldMA premium
1871913186 Richardson, Elizabeth · member of 3 groups DO Gastroenterology HartfordCT premium
1598753394 Rosenfeld, Glen · member of 2 groups MD Anesthesiology BristolCT premium
1275653933 Rossi, Lisa · member of 2 groups M.D. Gastroenterology HartfordCT premium
1124183074 Sampson, Joanna · member of 3 groups M.D. Gastroenterology BristolCT premium
1073794616 Sanchez De La Cruz, Mayra · member of 2 groups MD Gastroenterology New HavenCT premium
1801807714 Schaefer, Paul · member of 2 groups M.D. Anesthesiology MiddletownCT premium
1902080278 Schoenfeld, Adam · member of 2 groups M.D. Gastroenterology New BritainCT premium
1629437249 Scranton, Marianna · member of 2 groups DO Gastroenterology BloomfieldCT premium
1114954203 Selden, Michael · member of 3 groups M.D. Gastroenterology HartfordCT premium
1710397740 Shaikh, Yousaf · member of 4 groups MD Gastroenterology HartfordCT premium
1982953956 Sharma, Prabin · member of 2 groups MD Gastroenterology BridgeportCT premium
1851332308 Slater, Alexander · member of 3 groups MD Anesthesiology New LondonCT premium
1891899415 Smedley, Michelle · member of 2 groups MD Gastroenterology FarmingtonCT premium
1356500532 Sood, Shivani · member of 2 groups M.D. Gastroenterology NorwichCT premium
1316985716 Sousa, Jose · member of 2 groups CRNA Certified Registered Nurse Anesthetist (CRNA) WaterburyCT premium
1538807771 Spilka, Matthew · member of 3 groups CRNA Certified Registered Nurse Anesthetist (CRNA) HartfordCT premium
1134175235 Stearns, Nancy · member of 2 groups A.P.R.N C.R.N.A Certified Registered Nurse Anesthetist (CRNA) TorringtonCT premium
1346214657 Stellato, John · member of 2 groups CRNA Certified Registered Nurse Anesthetist (CRNA) FishkillNY premium
1669664314 Stupak, Daniel · member of 2 groups M.D. Gastroenterology TrumbullCT premium
1386621464 Swales, Colin · member of 2 groups MD Gastroenterology HartfordCT premium
1003310434 Tai, Cheng-Hung · member of 2 groups Internal Medicine GreenwichCT premium
1790913697 Trivedi, Anshu · member of 2 groups MB BS Pathology HartfordCT premium
1396126637 Truncali, Brisas · member of 2 groups M.D. Gastroenterology FarmingtonCT premium
1689819856 Urtasun Sotil, Eva · member of 2 groups M. D. Gastroenterology HartfordCT premium
1881891703 Williamson, Jonathan · member of 2 groups M.D. Gastroenterology HartfordCT premium
1427649649 Wood, Jeffrey · member of 2 groups CRNA Certified Registered Nurse Anesthetist (CRNA) HartfordCT premium
1457594103 Wysocki, John · member of 2 groups MD Gastroenterology South WindsorCT premium
1821643792 Yoo, Jennifer · member of 3 groups Certified Registered Nurse Anesthetist (CRNA) BridgeportCT premium
1609451756 Zaku, Vullnet · member of 3 groups CRNA Certified Registered Nurse Anesthetist (CRNA) BridgeportCT premium

Volumes are attributed to a group only for clinicians affiliated with exactly one group. Clinicians in several groups are listed ("member of N groups") but shown as "—" — their volume is not attributed to any single group. A "—" on a single-group clinician means CMS suppressed the figure (fewer than 11 beneficiaries), never zero. Beneficiary-episodes count CMS's per-setting beneficiary figures, not unique patients. Average Medicare payment is the amount Medicare actually paid per service, weighted by service volume across office and facility settings. Where the roster is a single clinician, that clinician's service counts match the group's attributed volume shown on the ranked results, so they are shown here; the per-provider split across a larger roster is a premium feature. See Methods & Sources.