AGA, LLC
GASTROENTEROLOGY · MARIETTA, GA · 125 providers · hospital-affiliated · (770) 427-3075
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) |
|---|---|---|---|---|---|---|
| 1801049135 | Cobanov, Brando | MD | Pathology | Syracuse | NY | premium |
| 1215203039 | Dang, Daniel | M.D. | Pathology | Wichita | KS | premium |
| 1639157266 | Rydzak, Edward | MD | Gastroenterology | Savannah | GA | premium |
| 1326304478 | Russell, Madeline | M.D. | Gastroenterology | Hardeeville | SC | premium |
| 1033789672 | De Bruin, Mandy | CNP | Nurse Practitioner | Savannah | GA | premium |
| 1689838575 | Patel, Neal | MD | Internal Medicine | Atlanta | GA | premium |
| 1407147028 | Acker, Brent · member of 3 groups | MD | Gastroenterology | Savannah | GA | premium |
| 1013992544 | Ackerman, Jaime · member of 2 groups | PA-C | Physician Assistant | Atlanta | GA | premium |
| 1134336332 | Al-Awabdy, Basil · member of 2 groups | MD | Gastroenterology | Marietta | GA | premium |
| 1962616946 | Anand, Girish · member of 2 groups | M.D. | Gastroenterology | Atlanta | GA | premium |
| 1285624148 | Ayinala, Srinivasa · member of 2 groups | MD | Gastroenterology | Lawrenceville | GA | premium |
| 1851334692 | Balistreri, Anthony · member of 2 groups | M.D. | Gastroenterology | Decatur | GA | premium |
| 1568465276 | Barlow, James · member of 2 groups | M.D. | Gastroenterology | Griffin | GA | premium |
| 1144250770 | Barrie, Mahmoud · member of 2 groups | MD | Gastroenterology | Atlanta | GA | premium |
| 1013276518 | Baughcum, Melissa · member of 2 groups | APRN | Nurse Practitioner | Athens | GA | premium |
| 1013104652 | Bell, Kristen · member of 2 groups | ARNP, BC | Nurse Practitioner | Pooler | GA | premium |
| 1255192944 | Bennett, Samuel · member of 3 groups | CNP | Nurse Practitioner | Watkinsville | GA | premium |
| 1194715813 | Brown, Christopher · member of 2 groups | MD | Gastroenterology | Stockbridge | GA | premium |
| 1568973790 | Burleson, Valencia · member of 2 groups | FNP | Nurse Practitioner | Griffin | GA | premium |
| 1144234733 | Camilo, Joel · member of 2 groups | M.D. | Gastroenterology | Cumming | GA | premium |
| 1952386898 | Carpenter, Steven · member of 2 groups | MD | Gastroenterology | Savannah | GA | premium |
| 1407389844 | Castillo, Michael · member of 2 groups | MD | Gastroenterology | Atlanta | GA | premium |
| 1356331680 | Chokshi, Hitesh · member of 2 groups | MD | Gastroenterology | Stockbridge | GA | premium |
| 1144956525 | Chowdhury, Adnan · member of 2 groups | PA-C | Physician Assistant | Decatur | GA | premium |
| 1174966204 | Clermont, Michelle · member of 2 groups | M.D. | Gastroenterology | Atlanta | GA | premium |
| 1609033315 | Coe, Susan · member of 3 groups | MD | Gastroenterology | Lawrenceville | GA | premium |
| 1316407224 | Craig, Elizabeth · member of 2 groups | DO | Internal Medicine | Pooler | GA | premium |
| 1447461116 | Creel, William · member of 3 groups | M.D. | Gastroenterology | Atlanta | GA | premium |
| 1598052094 | Davis, Eric · member of 2 groups | M.D. | Gastroenterology | Conyers | GA | premium |
| 1528597689 | Dharmadhikari, Neal · member of 3 groups | MD | Gastroenterology | Atlanta | GA | premium |
| 1689803652 | Dong, Jae Wook · member of 2 groups | M.D. | Internal Medicine | Suwanee | GA | premium |
| 1033199989 | Duckworth, Charles · member of 2 groups | MD | Gastroenterology | Savannah | GA | premium |
| 1750372777 | Edge, Mark · member of 2 groups | MD | Gastroenterology | Stockbridge | GA | premium |
| 1053301390 | Eisenband, Robert · member of 2 groups | MD | Gastroenterology | Atlanta | GA | premium |
| 1063485332 | Finkelman, David · member of 2 groups | M.D. | Gastroenterology | Hiram | GA | premium |
| 1437512183 | Forde, Justin · member of 2 groups | M.D. | Gastroenterology | Gainesville | FL | premium |
| 1811164361 | Frist, Michael · member of 2 groups | MD | Gastroenterology | Atlanta | GA | premium |
| 1407943194 | Fry, Michael · member of 2 groups | MD | Gastroenterology | Gainesville | GA | premium |
| 1326039231 | Galvez, Luis · member of 2 groups | MD | Gastroenterology | Atlanta | GA | premium |
| 1831189950 | Garten, Jay · member of 2 groups | MD | Gastroenterology | Douglasville | GA | premium |
| 1912174095 | Garud, Sagar · member of 2 groups | MD | Gastroenterology | Cumming | GA | premium |
| 1982686523 | Gordon, Nicole · member of 2 groups | MD | Gastroenterology | Atlanta | GA | premium |
| 1588690382 | Grow, Kelly · member of 2 groups | MD | Gastroenterology | Athens | GA | premium |
| 1508088097 | Gu, Keni · member of 2 groups | M.D. | Pathology | Greenville | SC | premium |
| 1346533213 | Guentner, Amanda · member of 2 groups | MD | Gastroenterology | Atlanta | GA | premium |
| 1013113364 | Gupta, Nitin · member of 2 groups | M.D. | Gastroenterology | Atlanta | GA | premium |
| 1811979339 | Haywood, Tommie · member of 2 groups | MD | Gastroenterology | Decatur | GA | premium |
| 1730184284 | High, Eric · member of 3 groups | M.D. | Gastroenterology | Decatur | GA | premium |
| 1649413774 | Holland, Ashley · member of 2 groups | PA-C | Physician Assistant | Douglasville | GA | premium |
| 1750665667 | Holsey, Angela · member of 2 groups | NP-C | Nurse Practitioner | Griffin | GA | premium |
| 1780854109 | Hon, Huiming · member of 3 groups | MD | Internal Medicine | Atlanta | GA | premium |
| 1629276159 | Ilyas, Jawad · member of 3 groups | M.D | Internal Medicine | Gainesville | GA | premium |
| 1437590866 | Jegadeesan, Ramprasad · member of 2 groups | M.D | Gastroenterology | Alpharetta | GA | premium |
| 1497252647 | Johnson, Dane · member of 2 groups | MD | Gastroenterology | Alpharetta | GA | premium |
| 1306975651 | Kajani, Mirza · member of 2 groups | M.D. | Gastroenterology | Griffin | GA | premium |
| 1093805509 | Kalmin, Bruce · member of 2 groups | MD | Gastroenterology | Canton | GA | premium |
| 1740518612 | Kamat, Paresh · member of 2 groups | MD | Gastroenterology | Decatur | GA | premium |
| 1902819667 | Kanagarajan, Nandhakumar · member of 2 groups | M.D. | Gastroenterology | Canton | GA | premium |
| 1043662463 | Kandiah, Jonathan · member of 3 groups | M.D. | Gastroenterology | Savannah | GA | premium |
| 1609000793 | Karim, Yasmin · member of 2 groups | MD | Gastroenterology | Roswell | GA | premium |
| 1063402881 | Karsan, Hetal · member of 3 groups | MD | Gastroenterology | Atlanta | GA | premium |
| 1841618881 | Katta, Leah · member of 2 groups | M.D. | Internal Medicine | Alpharetta | GA | premium |
| 1629428537 | Khalid, Ammara · member of 2 groups | M.D | Gastroenterology | Griffin | GA | premium |
| 1952370959 | Kongara, Kavita · member of 2 groups | M.D. | Gastroenterology | Atlanta | GA | premium |
| 1992232193 | Kothari, Shana · member of 3 groups | MD | Internal Medicine | Atlanta | GA | premium |
| 1154305191 | Levine, Michael · member of 2 groups | MD | Gastroenterology | Marietta | GA | premium |
| 1528169596 | Levitt, Barry · member of 2 groups | M.D. | Gastroenterology | Decatur | GA | premium |
| 1831118405 | Longacre, Anna · member of 2 groups | MD | Internal Medicine | Marietta | GA | premium |
| 1922069129 | Lucas, Lori · member of 2 groups | M.D. | Gastroenterology | Atlanta | GA | premium |
| 1245292218 | Martinez, Enrique · member of 3 groups | MD | Gastroenterology | Atlanta | GA | premium |
| 1578609780 | Mccutchen, Aja · member of 3 groups | M.D | Gastroenterology | Winder | GA | premium |
| 1316398472 | Mclean, Richard · member of 2 groups | M.D. | Gastroenterology | Stockbridge | GA | premium |
| 1669791836 | Mendel, Justin · member of 2 groups | M.D. | Gastroenterology | Atlanta | GA | premium |
| 1508123019 | Min, Jai Eun · member of 2 groups | M.D. | Gastroenterology | Stockbridge | GA | premium |
| 1124691712 | Moe, Mckenna · member of 2 groups | PAC | Physician Assistant | Gainesville | GA | premium |
| 1285079723 | Morales-Santiago, Angel · member of 3 groups | MD | Gastroenterology | Snellville | GA | premium |
| 1447371034 | Mullady, Daniel · member of 2 groups | MD | Gastroenterology | Savannah | GA | premium |
| 1518971944 | Munir, Mubashar · member of 2 groups | M.D. | Gastroenterology | Griffin | GA | premium |
| 1396725628 | Murphy, Mark · member of 2 groups | MD | Gastroenterology | Savannah | GA | premium |
| 1720263809 | Nesmith, Charles · member of 2 groups | M.D. | Internal Medicine | Marietta | GA | premium |
| 1740480565 | Nguyen, Long · member of 2 groups | D.O. | Gastroenterology | Lawrenceville | GA | premium |
| 1447205695 | Nyce, Mark · member of 2 groups | MD | Gastroenterology | Savannah | GA | premium |
| 1326081647 | Obideen, Muhamad · member of 2 groups | M.D | Gastroenterology | Decatur | GA | premium |
| 1730367756 | Okoro, Ngozi · member of 2 groups | M.D | Gastroenterology | Atlanta | GA | premium |
| 1821404146 | Orsenigo, Naomi · member of 2 groups | CNP | Nurse Practitioner | Canton | GA | premium |
| 1124005442 | Osborn, Neal · member of 2 groups | M.D. | Gastroenterology | Douglasville | GA | premium |
| 1629070289 | Parikh, Nitin · member of 2 groups | MD | Gastroenterology | Johns Creek | GA | premium |
| 1679558241 | Parikh, Sanjay · member of 2 groups | MD | Gastroenterology | Snellville | GA | premium |
| 1174767032 | Patel, Neal · member of 2 groups | M.D. | Gastroenterology | Canton | GA | premium |
| 1336469485 | Patel, Keval · member of 2 groups | MD | Gastroenterology | Stockbridge | GA | premium |
| 1538152160 | Peji, Joyce · member of 2 groups | MD | Gastroenterology | Atlanta | GA | premium |
| 1609003912 | Person, Erik · member of 2 groups | MS, MD | Gastroenterology | Athens | GA | premium |
| 1437319993 | Pham, Donald · member of 2 groups | M.D. | Gastroenterology | Lawrenceville | GA | premium |
| 1881627800 | Pore', Girish · member of 2 groups | M.D. | Gastroenterology | Suwanee | GA | premium |
| 1538187240 | Quinn, David · member of 2 groups | M.D. | Gastroenterology | Atlanta | GA | premium |
| 1861654840 | Rabin, David · member of 2 groups | M.D. | Internal Medicine | Conyers | GA | premium |
| 1891918108 | Raina, Dimple · member of 2 groups | M.D. | Gastroenterology | Suwanee | GA | premium |
| 1982040358 | Rao, Bharat · member of 2 groups | M.D. | Gastroenterology | Johns Creek | GA | premium |
| 1659557668 | Ravi, Anupama · member of 2 groups | M.D | Gastroenterology | Atlanta | GA | premium |
| 1205002151 | Rivera, Nicole · member of 2 groups | P.A.,C. | Physician Assistant | Woodstock | GA | premium |
| 1639523608 | Robbins, Gordon · member of 2 groups | M.D. | Gastroenterology | Acworth | GA | premium |
| 1427033083 | Rosenberg, Marc · member of 2 groups | MD | Gastroenterology | Atlanta | GA | premium |
| 1225068208 | Sanchez-Fermin, Patricia · member of 2 groups | M.D. | Gastroenterology | Suwanee | GA | premium |
| 1336330414 | Sanford, Nadia · member of 2 groups | M.D. | Gastroenterology | Douglasville | GA | premium |
| 1649327594 | Shepherd, Bradley · member of 2 groups | MD | Gastroenterology | Brookhaven | GA | premium |
| 1184972747 | Shreenath, Aparna · member of 2 groups | MD | Gastroenterology | Canton | GA | premium |
| 1417134008 | Simpson, Andrew · member of 2 groups | MD | Gastroenterology | Decatur | GA | premium |
| 1639289465 | Singh, Ranvir · member of 2 groups | M.D. | Gastroenterology | Cumming | GA | premium |
| 1881850261 | Singh, Nina · member of 2 groups | MD | Gastroenterology | Atlanta | GA | premium |
| 1376681411 | Sonenshine, Marc · member of 2 groups | MD | Gastroenterology | Atlanta | GA | premium |
| 1952512105 | Suh, Jung · member of 2 groups | MD, MPH | Gastroenterology | Atlanta | GA | premium |
| 1720116494 | Talapaneni, Jyotsna · member of 2 groups | M.D., | Gastroenterology | Lawrenceville | GA | premium |
| 1447206164 | Trankina, Jon · member of 2 groups | MD | Gastroenterology | Woodstock | GA | premium |
| 1326090358 | Wanamaker, Ryan · member of 2 groups | MD | Gastroenterology | Savannah | GA | premium |
| 1629398979 | Weinberg, Adam · member of 2 groups | M.D. | Gastroenterology | Lawrenceville | GA | premium |
| 1942229729 | Weiss-Schorr, Karen · member of 2 groups | M.D. | Gastroenterology | Conyers | GA | premium |
| 1164015970 | Winslow, Taylor · member of 2 groups | PA | Physician Assistant | Griffin | GA | premium |
| 1194257279 | Woldesellassie, Fitsum · member of 2 groups | Gastroenterology | Woodstock | GA | premium | |
| 1588649693 | Wolf, Douglas · member of 2 groups | MD | Gastroenterology | Atlanta | GA | premium |
| 1679847651 | Zebrowski, Michelle · member of 2 groups | ANP | Nurse Practitioner | Griffin | GA | premium |
| 1134138530 | Zhu, Weijian · member of 3 groups | MD | Pathology | Marietta | GA | 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.