CONNECTICUT GI PLLC
GASTROENTEROLOGY · HARTFORD, CT · 235 providers · hospital-affiliated · (860) 246-2571
Provider volumes, all codes · CY2024
Group overview · all codes · CY2024
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.
| NPI | Provider | Credentials | Type | City | St | Services (all codes) |
|---|---|---|---|---|---|---|
| 1437253051 | Weiser, Jeffrey | MD | Internal Medicine | Farmington | CT | premium |
| 1558886671 | Cirish, Macaela | APRN | Nurse Practitioner | Waterbury | CT | premium |
| 1730617861 | Siddique, Ayesha | MD | Pathology | Norwich | CT | premium |
| 1730160987 | Gobel, Susan | M.D. | Pathology | Hamden | CT | premium |
| 1316209141 | Koliani-Pace, Jenna | M.D. | Gastroenterology | Glastonbury | CT | premium |
| 1255465407 | D'alfonso, Kristin | PA | Physician Assistant | Hartford | CT | premium |
| 1033182035 | Fields, Angela | M.D. | Pathology | Tacoma | WA | premium |
| 1548826167 | Najibi Kohnehshahri, Mehran | MD | Pathology | Providence | RI | premium |
| 1407848310 | Mauer, Kenneth | MD | Gastroenterology | Fairfield | CT | premium |
| 1508912759 | Selkin, Alan | M.D. | Gastroenterology | Greenwich | CT | premium |
| 1538180427 | Khaghan, Neda | M.D. | Gastroenterology | Greenwich | CT | premium |
| 1679648281 | Dettmer, Robert | MD | Internal Medicine | Stamford | CT | premium |
| 1841458759 | Schamberg, Neal | M.D. | Gastroenterology | Greenwich | CT | premium |
| 1114913894 | Waldstreicher, Stuart | M.D | Gastroenterology | Stamford | CT | premium |
| 1154648186 | Kramer, Scott | M.D. | Gastroenterology | Greenwich | CT | premium |
| 1225059116 | Zwas, Felice | M.D. | Gastroenterology | Greenwich | CT | premium |
| 1568454247 | Woods, Strick | Gastroenterology | Fairfield | CT | premium | |
| 1457316382 | Frese, John | M.D. | Gastroenterology | New London | CT | premium |
| 1396949582 | Beecher, Henry | M.D. | Internal Medicine | Stamford | CT | premium |
| 1235437468 | Arseneault, Sarah | APRN | Nurse Practitioner | Higganum | CT | premium |
| 1902273741 | Peyser, Amanda | Nurse Practitioner | New York | NY | premium | |
| 1083628770 | Campbell, Mical | MD | Gastroenterology | New London | CT | premium |
| 1104263862 | Antony, Andrew | M.D. | Gastroenterology | New York | NY | premium |
| 1356313944 | Rockoff, Thomas | MD | Gastroenterology | Prospect | CT | premium |
| 1063825131 | Li, Darrick | MD, PHD | Gastroenterology | New Haven | CT | premium |
| 1003996273 | Thompson, Suzanne | APRN | Nurse Practitioner | Sharon | CT | premium |
| 1790945996 | Khan, Amzad | M.D. | Gastroenterology | New London | CT | premium |
| 1366086027 | Looney, Mari | FNP-C | Nurse Practitioner | Monroe | NC | premium |
| 1275526469 | Coll, William | MD | Gastroenterology | Torrington | CT | premium |
| 1225080278 | Gupta, Tarun | M.D. | Gastroenterology | Trumbull | CT | premium |
| 1275520892 | Sang, You Sung | M.D. | Gastroenterology | Norwich | CT | premium |
| 1861489585 | Abay, Abera | M.D. | Gastroenterology | Norwich | CT | premium |
| 1962438143 | Kokkat, Ajit | M.D. | Gastroenterology | Willimantic | CT | premium |
| 1144482308 | Lillo, Nicholas | M.D. | Gastroenterology | Fairfield | CT | premium |
| 1225020134 | Castillo, Eddy | Gastroenterology | Fairfield | CT | premium | |
| 1962656314 | Salek, Jefrey | MD | Gastroenterology | Norwich | CT | premium |
| 1487647640 | Scirica, Joseph | MD | Gastroenterology | Torrington | CT | premium |
| 1851488621 | Canavan, Sarah | MD | Gastroenterology | Waterford | CT | premium |
| 1861538431 | Schore, Anthony | M.D. | Gastroenterology | Prospect | CT | premium |
| 1700147915 | Chugh, Priyanka | MD | Gastroenterology | Waterbury | CT | premium |
| 1922494715 | Alexandre, Cassidy | M.D. | Gastroenterology | Albany | NY | premium |
| 1770874216 | Greve, Christopher | Anesthesiology | Kalamazoo | MI | premium | |
| 1932671575 | Tawiah, Michael | APRN | Nurse Practitioner | New Haven | CT | premium |
| 1164488094 | Sapozhnikov, Eugene | M.D. | Gastroenterology | New London | CT | premium |
| 1902900525 | Ianello, Joseph | MD | Gastroenterology | Enfield | CT | premium |
| 1932593837 | Disiena, Michael | M.D. | Gastroenterology | Torrington | CT | premium |
| 1356470710 | Bailey, Gerald | M.D. | Pathology | Shelton | CT | premium |
| 1841217759 | Grunberg, Allan | M.D. | Anesthesiology | Washington Depot | CT | premium |
| 1104813724 | Hall, Tonya | M.D. | Gastroenterology | Norwich | CT | premium |
| 1316939226 | Spivack, Julie | MD | Gastroenterology | Fairfield | CT | premium |
| 1811240740 | Bridgemohan, Rachel | APRN | Nurse Practitioner | Bristol | CT | premium |
| 1932499092 | Zakko, Liam | M.D. | Gastroenterology | Lebanon | NH | premium |
| 1083151898 | Clancy, Brian | Physician Assistant | Fairfield | CT | premium | |
| 1972021244 | Parsons, Lawrence | APRN FNP-C | Nurse Practitioner | East Hampton | CT | premium |
| 1801852934 | Zakko, Salam | MD | Gastroenterology | Bristol | CT | premium |
| 1275802852 | Alshelleh, Mohammad | MD | Internal Medicine | Danville | PA | premium |
| 1205828126 | Cobrin, Gena | MD | Gastroenterology | Fairfield | CT | premium |
| 1639164775 | Versland, Mark | M.D. | Gastroenterology | New Britain | CT | premium |
| 1326458589 | Agarwalla, Anant | M.D. | Gastroenterology | Wallingford | CT | premium |
| 1447468954 | Bloom, Peter | M.D. | Gastroenterology | Bristol | CT | premium |
| 1457664500 | Singhania, Rohit | M.D. | Gastroenterology | Manchester | CT | premium |
| 1205298684 | Goldstein, Jordan | MD | Gastroenterology | Miami | FL | premium |
| 1659798023 | Tong, Michelle | Gastroenterology | Torrington | CT | premium | |
| 1225000870 | Hemacha, Ali | MD | Gastroenterology | Vernon | CT | premium |
| 1588923502 | Potashinsky, Alexander | MD | Gastroenterology | New Britain | CT | premium |
| 1003823683 | Jo, Kevin | M.D. | Gastroenterology | Meriden | CT | premium |
| 1558746230 | Siddique, Osama | M.D. | Gastroenterology | Rocky Hill | CT | premium |
| 1164600615 | Qureshi, Marcy | D.O. | Gastroenterology | South Windsor | CT | premium |
| 1598893224 | White, Jonathan | M.D. | Gastroenterology | Meriden | CT | premium |
| 1134111040 | Blanco, Emil | MD | Gastroenterology | Fairfield | CT | premium |
| 1275094385 | White, Leonna | APRN, FNP-C, CFCS, | Nurse Practitioner | Norwich | CT | premium |
| 1306864582 | Fabrizi, Gregory | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Bridgeport | CT | premium |
| 1770514309 | Reilly, Brian | MD | Anesthesiology | New Britain | CT | premium |
| 1932287893 | Kinnell-Rust, Holly | FNP | Nurse Practitioner | Putnam | CT | premium |
| 1407416175 | Fontanella, Stephanie | APRN | Nurse Practitioner | Vernon | CT | premium |
| 1962699389 | Bebb, Leslie | PA-C | Physician Assistant | Hartford | CT | premium |
| 1285330092 | Cios, Heather | FNP | Nurse Practitioner | Glastonbury | CT | premium |
| 1245455740 | Kopec, Krzysztof | MD | Gastroenterology | Farmington | CT | premium |
| 1427591510 | Youell, Arianna | PA-C | Physician Assistant | Hartford | CT | premium |
| 1972935211 | Willard, Carli | APRN | Nurse Practitioner | Enfield | CT | premium |
| 1396467478 | Goralski, Jessica | PA-C | Physician Assistant | Torrington | CT | premium |
| 1104105600 | Lastra, Audrey | PA-C | Physician Assistant | New Haven | CT | premium |
| 1538624978 | Geise-Smith, Emily | CRNP | Nurse Practitioner | Ellicott City | MD | premium |
| 1508845306 | Cipolla, Donna | MD | Gastroenterology | Glastonbury | CT | premium |
| 1497184709 | Siminerio, Amanda | PA-C | Physician Assistant | Waterford | CT | premium |
| 1457684862 | Kireyczyk, Kara | PA-C | Physician Assistant | Hartford | CT | premium |
| 1700990264 | Murno, Angela | APRN BC | Nurse Practitioner | Torrington | CT | premium |
| 1033300728 | Johnson, Maria | M.D. | Gastroenterology | Hartford | CT | premium |
| 1801307475 | Pelletier, Jessica | Physician Assistant | Prospect | CT | premium | |
| 1881930824 | Baudner, Jessie | ANP BC | Nurse Practitioner | Waterford | CT | premium |
| 1740912484 | Shaikh, Faiza | Physician Assistant | Bristol | CT | premium | |
| 1144665969 | Moy, Brian | D.O. | Gastroenterology | South Windsor | CT | premium |
| 1336854843 | Miner, Jennifer | Nurse Practitioner | Avon | CT | premium | |
| 1285821603 | Thomas, Cybill | APRN | Nurse Practitioner | Waterbury | CT | premium |
| 1033176870 | Smiley, Daniel | MD | Gastroenterology | Bristol | CT | premium |
| 1538175179 | Seong, Neil | MD | Anesthesiology | New Britain | CT | premium |
| 1811548738 | Umbehr, Gabriel | PA-C | Physician Assistant | North Haven | CT | premium |
| 1124774120 | Ortega, Adrian | PA-C | Physician Assistant | Fairfield | CT | premium |
| 1487630232 | Calabrese, Christine | APRN | Nurse Practitioner | New Britain | CT | premium |
| 1699383612 | Angyal, Corinne | Physician Assistant | Danbury | CT | premium | |
| 1518976885 | Nichols, Mary | APRN | Certified Registered Nurse Anesthetist (CRNA) | Waterbury | CT | premium |
| 1831408632 | Rondinelli, Pietro | P.A.-C | Physician Assistant | South Windsor | CT | premium |
| 1932213584 | Dellinger, Sharon | APRN | Nurse Practitioner | New Britain | CT | premium |
| 1588428973 | Mayette, Nishita | FNP-C | Nurse Practitioner | Manchester | CT | premium |
| 1346344967 | Karasik, Michael | MD | Gastroenterology | Hartford | CT | premium |
| 1487051546 | Jaroszewski, Jillian | PA-C | Physician Assistant | Hartford | CT | premium |
| 1043610462 | Gort, Stephanie | PA-C | Physician Assistant | West Hartford | CT | premium |
| 1801015854 | Marcous, Kristin | PA | Physician Assistant | Hartford | CT | premium |
| 1053175935 | Johnson, Emily | Nurse Practitioner | New London | CT | premium | |
| 1417098146 | Ramsey, William | M.D. | Gastroenterology | Bristol | CT | premium |
| 1033150859 | Glenney, Kristine | CRNA | Certified Registered Nurse Anesthetist (CRNA) | New Britain | CT | premium |
| 1609161694 | Housman, Anna | P.A.C. | Physician Assistant | Bristol | CT | premium |
| 1558354902 | Pudimat, Mary Ann | M.D. | Anesthesiology | Salem | CT | premium |
| 1770893810 | Deangelis, Cynthia | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Springfield | MA | premium |
| 1528027000 | Dominguez, Yuri | APRN, CRNA | Certified Registered Nurse Anesthetist (CRNA) | East Hartford | CT | premium |
| 1952470726 | Mcdonnell, Jennifer | PA-C | Physician Assistant | Hartford | CT | premium |
| 1043078041 | Kelley, Gina | PA-C | Physician Assistant | Wallingford | CT | premium |
| 1942730213 | Mistry, Anisha | PA-C | Physician Assistant | New London | CT | premium |
| 1992311195 | Dube, Davina | APRN | Nurse Practitioner | New Milford | CT | premium |
| 1235533415 | Desmarais, Holly | NP-C | Nurse Practitioner | Willimantic | CT | premium |
| 1003311143 | Weng, Emily | DO | Gastroenterology | Farmington | CT | premium |
| 1740244516 | Aufranc, Saint George · member of 4 groups | MD | Pathology | Framingham | MA | premium |
| 1881038735 | Ballentine, Samuel · member of 3 groups | MD | Pathology | Saint Louis | MO | premium |
| 1477086056 | Beeram, Avinash · member of 2 groups | MD | Anesthesiology | Pittsburgh | PA | premium |
| 1396019808 | Beliveau, Paul · member of 2 groups | CRNA | Certified Registered Nurse Anesthetist (CRNA) | New Britain | CT | premium |
| 1487681136 | Butensky, Michael · member of 2 groups | M.D. | Gastroenterology | Hartford | CT | premium |
| 1639273212 | Cappa, Joseph · member of 3 groups | MD | Gastroenterology | Glastonbury | CT | premium |
| 1316193055 | Chaletsky, David · member of 2 groups | MD | Gastroenterology | Hartford | CT | premium |
| 1427318336 | Chang, Michael · member of 2 groups | M.D. | Pathology | Gainesville | FL | premium |
| 1538512231 | Christakis, Alexander · member of 3 groups | M.D. | Pathology | Boston | MA | premium |
| 1689089781 | Correia, Sara · member of 3 groups | CRNA | Certified Registered Nurse Anesthetist (CRNA) | New Haven | CT | premium |
| 1134447543 | Craver, Jennifer · member of 2 groups | CRNA, APRN | Certified Registered Nurse Anesthetist (CRNA) | New Britain | CT | premium |
| 1427347616 | Effraim, Philip · member of 3 groups | MD PHD | Anesthesiology | New Haven | CT | premium |
| 1659339901 | Einstein, Michael · member of 2 groups | M.D. | Gastroenterology | Hartford | CT | premium |
| 1194246777 | Elmatite, Waleed · member of 4 groups | MD | Anesthesiology | Buffalo | NY | premium |
| 1609272251 | Finiguerra, Roseann · member of 3 groups | Certified Registered Nurse Anesthetist (CRNA) | New London | CT | premium | |
| 1891220802 | Flores, Mario · member of 2 groups | MD | Anesthesiology | Hartford | CT | premium |
| 1669853172 | Gleason, Christina · member of 2 groups | PA-C | Physician Assistant | Norwich | CT | premium |
| 1811091432 | Golioto, Michael · member of 2 groups | MD | Gastroenterology | Hartford | CT | premium |
| 1669930178 | Graham, Marvin · member of 4 groups | CRNA | Certified Registered Nurse Anesthetist (CRNA) | New London | CT | premium |
| 1134445695 | Herbst, Sarah · member of 2 groups | MD | Anesthesiology | Hartford | CT | premium |
| 1609035880 | Hilson, Justin · member of 4 groups | MD | Pathology | Framingham | MA | premium |
| 1922035617 | Hoffman, Martin · member of 3 groups | D.O. | Gastroenterology | Hartford | CT | premium |
| 1053687814 | Horvath, Bela · member of 2 groups | M.D., PH.D. | Pathology | Boston | MA | premium |
| 1093140204 | Huta, Tara · member of 3 groups | CRNA | Certified Registered Nurse Anesthetist (CRNA) | New London | CT | premium |
| 1174017719 | Irizarry, Stephanie · member of 2 groups | Certified Registered Nurse Anesthetist (CRNA) | New Britain | CT | premium | |
| 1366871782 | Jacobson, Tawnia · member of 2 groups | APRN, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Portland | ME | premium |
| 1447570494 | Kang, Nancy · member of 2 groups | M.D. | Gastroenterology | Hartford | CT | premium |
| 1124259858 | Kestur Rajasekhar, Divya Mangala · member of 4 groups | MD | Anesthesiology | Willimantic | CT | premium |
| 1942888466 | Koerner, Krista · member of 2 groups | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Hartford | CT | premium |
| 1164837902 | Koscuk, Christina · member of 2 groups | RN | Certified Registered Nurse Anesthetist (CRNA) | New Britain | CT | premium |
| 1750672077 | Lamacchia, Amy · member of 3 groups | CRNA | Certified Registered Nurse Anesthetist (CRNA) | New Haven | CT | premium |
| 1063014512 | Lin, Peter · member of 3 groups | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Manchester | CT | premium |
| 1083878821 | Masoud, Amir · member of 2 groups | M.D. | Gastroenterology | New Haven | CT | premium |
| 1003407214 | Mcewan, Jessica · member of 2 groups | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Hartford | CT | premium |
| 1306053160 | Mehendiratta, Vaibhav · member of 2 groups | MD | Gastroenterology | Norwich | CT | premium |
| 1801435383 | Merto, Nedel · member of 5 groups | CRNA | Certified Registered Nurse Anesthetist (CRNA) | New Bedford | MA | premium |
| 1700107083 | Michel, Shannon · member of 3 groups | D.O. | Anesthesiology | New Haven | CT | premium |
| 1154908069 | Mirabilio, Alicia · member of 2 groups | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Hartford | CT | premium |
| 1376972935 | Mocarsky, Stephanie · member of 2 groups | Certified Registered Nurse Anesthetist (CRNA) | New Haven | CT | premium | |
| 1033367966 | Najarian, Robert · member of 4 groups | M.D. | Pathology | Framingham | MA | premium |
| 1275637886 | Nestler, Jeffry · member of 2 groups | MD | Gastroenterology | Hartford | CT | premium |
| 1386689883 | Oakes, Antoinette · member of 2 groups | CRNA | Certified Registered Nurse Anesthetist (CRNA) | New Britain | CT | premium |
| 1659150233 | Olmsted, Paige · member of 2 groups | FNP | Nurse Practitioner | Milford | CT | premium |
| 1083679021 | O'neill, Dennis · member of 2 groups | M.D. | Pathology | Manchester | CT | premium |
| 1811162076 | Pacholski, Michael · member of 2 groups | APRN, CRNA | Certified Registered Nurse Anesthetist (CRNA) | New Britain | CT | premium |
| 1417199316 | Parikh, Neil · member of 3 groups | M.D. | Gastroenterology | Farmington | CT | premium |
| 1528012630 | Paro, Roger · member of 2 groups | M.D. | Anesthesiology | Manchester | CT | premium |
| 1720375090 | Patel, Nihal · member of 2 groups | MD | Gastroenterology | Hartford | CT | premium |
| 1548648421 | Pelland, Kevin · member of 2 groups | M.D. | Pathology | Manchester | CT | premium |
| 1346565520 | Plotkin, Eileen · member of 2 groups | M.D. | Gastroenterology | New Britain | CT | premium |
| 1619373248 | Provoncha, Danielle · member of 2 groups | CRNA | Certified Registered Nurse Anesthetist (CRNA) | New London | CT | premium |
| 1447336839 | Quilter, Priscilla · member of 2 groups | APRN | Nurse Practitioner | Norwich | CT | premium |
| 1902118144 | Rafalowski, Aneta · member of 2 groups | M.D. | Pathology | Springfield | MA | premium |
| 1871913186 | Richardson, Elizabeth · member of 3 groups | DO | Gastroenterology | Hartford | CT | premium |
| 1598753394 | Rosenfeld, Glen · member of 2 groups | MD | Anesthesiology | Bristol | CT | premium |
| 1275653933 | Rossi, Lisa · member of 2 groups | M.D. | Gastroenterology | Hartford | CT | premium |
| 1124183074 | Sampson, Joanna · member of 3 groups | M.D. | Gastroenterology | Bristol | CT | premium |
| 1073794616 | Sanchez De La Cruz, Mayra · member of 2 groups | MD | Gastroenterology | New Haven | CT | premium |
| 1801807714 | Schaefer, Paul · member of 2 groups | M.D. | Anesthesiology | Middletown | CT | premium |
| 1902080278 | Schoenfeld, Adam · member of 2 groups | M.D. | Gastroenterology | New Britain | CT | premium |
| 1629437249 | Scranton, Marianna · member of 2 groups | DO | Gastroenterology | Bloomfield | CT | premium |
| 1114954203 | Selden, Michael · member of 3 groups | M.D. | Gastroenterology | Hartford | CT | premium |
| 1710397740 | Shaikh, Yousaf · member of 4 groups | MD | Gastroenterology | Hartford | CT | premium |
| 1982953956 | Sharma, Prabin · member of 2 groups | MD | Gastroenterology | Bridgeport | CT | premium |
| 1851332308 | Slater, Alexander · member of 3 groups | MD | Anesthesiology | New London | CT | premium |
| 1891899415 | Smedley, Michelle · member of 2 groups | MD | Gastroenterology | Farmington | CT | premium |
| 1356500532 | Sood, Shivani · member of 2 groups | M.D. | Gastroenterology | Norwich | CT | premium |
| 1316985716 | Sousa, Jose · member of 2 groups | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Waterbury | CT | premium |
| 1538807771 | Spilka, Matthew · member of 3 groups | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Hartford | CT | premium |
| 1134175235 | Stearns, Nancy · member of 2 groups | A.P.R.N C.R.N.A | Certified Registered Nurse Anesthetist (CRNA) | Torrington | CT | premium |
| 1346214657 | Stellato, John · member of 2 groups | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Fishkill | NY | premium |
| 1669664314 | Stupak, Daniel · member of 2 groups | M.D. | Gastroenterology | Trumbull | CT | premium |
| 1386621464 | Swales, Colin · member of 2 groups | MD | Gastroenterology | Hartford | CT | premium |
| 1003310434 | Tai, Cheng-Hung · member of 2 groups | Internal Medicine | Greenwich | CT | premium | |
| 1790913697 | Trivedi, Anshu · member of 2 groups | MB BS | Pathology | Hartford | CT | premium |
| 1396126637 | Truncali, Brisas · member of 2 groups | M.D. | Gastroenterology | Farmington | CT | premium |
| 1689819856 | Urtasun Sotil, Eva · member of 2 groups | M. D. | Gastroenterology | Hartford | CT | premium |
| 1881891703 | Williamson, Jonathan · member of 2 groups | M.D. | Gastroenterology | Hartford | CT | premium |
| 1427649649 | Wood, Jeffrey · member of 2 groups | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Hartford | CT | premium |
| 1457594103 | Wysocki, John · member of 2 groups | MD | Gastroenterology | South Windsor | CT | premium |
| 1821643792 | Yoo, Jennifer · member of 3 groups | Certified Registered Nurse Anesthetist (CRNA) | Bridgeport | CT | premium | |
| 1609451756 | Zaku, Vullnet · member of 3 groups | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Bridgeport | CT | 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.