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AGA PROFESSIONAL SERVICES LLC

PAC 3870768997 Provider group
GASTROENTEROLOGY · MARIETTA, GA · hospital-affiliated
Specialty GASTROENTEROLOGY — most common member specialty (multi-specialty groups carry one label; see Methods)
Footprint Registered in MARIETTA, GA · bills Medicare in 3 states (GA, IA, IN)
Scale 178 providers on the CMS registry roster · 53 codes billed (five-year data window) · 18,713 services (all billed codes, CY2024)
Medicare paid $1.3M · across all billed codes, CY2024, attributed & disclosed
Affiliation Hospital-affiliated — at least one member holds a hospital affiliation in the CMS registry
Contact (770) 427-3075 — CMS registry listing
CMS Doctors & Clinicians registry · Medicare Part B physician/supplier claims · figures are attributed (single-group clinicians) and disclosed fee-for-service — a subset, never complete totals · group series shown over the most recent 5 years (rosters archived from 2019)
Group analytics

Who's billing in this group, plus the paid volume analytics · CY2024

Clinician makeup · CY2024
Physicians 95Advanced-practice 72Other clinicians 0= 167 clinicians billed · CY2024
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. These 167 are the clinicians who billed in CY2024 — a subset of the all-time registry roster shown on the group's identity card.

Billed 35 of the group's 53 codes this year, across 2 states (CY2024).

The full analytics for this group

Premium

The billed-volume rank, trajectory, and economics behind this group — computed on the same disclosed Medicare Part B data.

What Medicare paid this group in CY2024 is on the group's identity card — free, on every tier. Premium breaks that figure down per code and per service, and puts the volume behind it in national and peer context.

  • Per-code payment breakdown & avg $/service — dollars behind the volume
  • Beneficiary-episode volume — reach, not just service counts
  • Office vs. facility setting mix — place-of-service code split
  • National billed-volume rank — percentile, cohort & year disclosed
  • Size-peer billed-volume benchmark — vs. groups of similar size
  • Top-3 clinician share — how volume distributes
  • 5-year volume trend — direction across the window
  • Business mix — largest codes by payment

Rank and benchmark figures are billed-volume positions among peers, not measures of care. All figures attributed (single-group clinicians) and disclosed Medicare Part B fee-for-service.

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Medicare Part B FFS · CY2024 · as published by CMS

Provider volumes, all codes · CY2024

NPIProviderCredentialsTypeCitySt Services (all codes) locked column
1407882459 Stern, Mark M.D. Gastroenterology DecaturGA premium
1871665208 Buck, Mary CNP Nurse Practitioner SavannahGA premium
1336556653 Sayers, Carly NP-C Nurse Practitioner AthensGA premium
1134639347 Beitzell, Susan APRN Nurse Practitioner AthensGA premium
1649827965 Grieser, Lindsey APRN Nurse Practitioner AthensGA premium
1578048872 Long, Allison MSN, APRN, FNP-C Nurse Practitioner SavannahGA premium
1104341247 Hendrix, Chelsea FNP-C Nurse Practitioner SavannahGA premium
1659895373 Jala, Sudhisha PA-C Physician Assistant AtlantaGA premium
1700573128 Von Roemer, Lucille CNP Nurse Practitioner AtlantaGA premium
1003242926 Van Duys, Heather PA-C Physician Assistant AtlantaGA premium
1376208033 Venturelli, Autumn PA Physician Assistant StatesboroGA premium
1225514201 Pinson, Danica PAC Physician Assistant MariettaGA premium
1164503108 D'elena, Tamiko PA-C Physician Assistant Johns CreekGA premium
1447346721 Montalvo, Ruth M.D. Gastroenterology AlbanyGA premium
1952076291 Summerlin, Samantha PAC Physician Assistant PoolerGA premium
1528229267 Aragon, George MD Gastroenterology SavannahGA premium
1912371782 Brown, Renee NP-C Nurse Practitioner MariettaGA premium
1841961950 Cupit, Diana CNP Nurse Practitioner CantonGA premium
1376685651 Narvaez, Lorena PA-C Physician Assistant MariettaGA premium
1144863051 Crumwell-Mack, Elishia CNP Nurse Practitioner LawrencevilleGA premium
1730628553 Hinson, Amanda NP Nurse Practitioner StockbridgeGA premium
1972903169 Bierschenk, Rachael ARNP Nurse Practitioner CummingGA premium
1679982805 Gardner, Jennifer FNP-C Nurse Practitioner GainesvilleGA premium
1508043944 Ebrahimi, Anahid PA-C Physician Assistant HiramGA premium
1649958166 Summers, Andrew PA-C Physician Assistant AtlantaGA premium
1851933865 Patel, Vanisha PA-C Physician Assistant LawrencevilleGA premium
1417227448 Moe, Alison P.A. -C Physician Assistant AtlantaGA premium
1447943006 Kim, Rebekah MPH, PA-C Physician Assistant GainesvilleGA premium
1629556832 Harris, Elizabeth PA-C Physician Assistant LawrencevilleGA premium
1710521778 Russell, Jessica Nurse Practitioner AthensGA premium
1528665882 Holtzclaw, Lauren PA-C Physician Assistant SavannahGA premium
1588208706 Mowatt, Camille Physician Assistant East PointGA premium
1659922805 Vis, Martina Physician Assistant AtlantaGA premium
1780225664 Huerta, Abigail PA Physician Assistant LawrencevilleGA premium
1912645847 Schambach, Maggie PA Physician Assistant AthensGA premium
1366648107 Zhong, Sarah PA Physician Assistant SavannahGA premium
1114534492 Dang, Ngoc Tram Physician Assistant Warner RobinsGA premium
1366193500 Lee, Jung Min Nurse Practitioner AlpharettaGA premium
1386357465 Zedonek, Michelle PA Physician Assistant AtlantaGA premium
1346993979 Raines, Hannah PAC Physician Assistant CummingGA premium
1548905326 Javia, Pooja PAC Physician Assistant AtlantaGA premium
1891719076 Henry, Marre P.A-C Physician Assistant DecaturGA premium
1689309205 Zackon, Alix PA-C Physician Assistant SuwaneeGA premium
1588758270 Weiser, Kirsten M.D. Internal Medicine Fort WayneIN premium
1184069973 Patel, Aakashi PA-C Physician Assistant DecaturGA premium
1467437194 Barnett, James PA-C Physician Assistant SuwaneeGA premium
1063962892 Bridgeman, Vanessa APRN, FNP-BC Nurse Practitioner LawrencevilleGA premium
1952632580 Orleck, Kimberly P.A Physician Assistant AtlantaGA premium
1497408173 Brennan, Magen PA-C Physician Assistant MariettaGA premium
1336823095 Adeojo, Alexis PA-C Physician Assistant SuwaneeGA premium
1679336606 Johnson, Haleigh PA-C Physician Assistant AthensGA premium
1194440917 Foster, Ashton PAC Physician Assistant DouglasvilleGA premium
1184471377 Wydrinski, Kellie PAC Physician Assistant AtlantaGA premium
1932539293 Desai, Kingel PA-C Physician Assistant CantonGA premium
1174804702 Itacy, Rayllensons P.A. Physician Assistant CantonGA premium
1750979811 Moriles Yi, Kimberly Physician Assistant AtlantaGA premium
1407147028 Acker, Brent · member of 3 groups MD Gastroenterology SavannahGA premium
1013992544 Ackerman, Jaime · member of 2 groups PA-C Physician Assistant AtlantaGA premium
1134336332 Al-Awabdy, Basil · member of 2 groups MD Gastroenterology MariettaGA premium
1639606429 Ali, Osman · member of 2 groups MD Gastroenterology BaltimoreMD premium
1962616946 Anand, Girish · member of 2 groups M.D. Gastroenterology AtlantaGA premium
1285624148 Ayinala, Srinivasa · member of 2 groups MD Gastroenterology LawrencevilleGA premium
1376237941 Baker, Corrie · member of 2 groups PAC Physician Assistant AtlantaGA premium
1851334692 Balistreri, Anthony · member of 2 groups M.D. Gastroenterology DecaturGA premium
1568465276 Barlow, James · member of 2 groups M.D. Gastroenterology GriffinGA premium
1144250770 Barrie, Mahmoud · member of 2 groups MD Gastroenterology AtlantaGA premium
1013276518 Baughcum, Melissa · member of 2 groups APRN Nurse Practitioner AthensGA premium
1013104652 Bell, Kristen · member of 2 groups ARNP, BC Nurse Practitioner PoolerGA premium
1255192944 Bennett, Samuel · member of 3 groups CNP Nurse Practitioner WatkinsvilleGA premium
1568973790 Burleson, Valencia · member of 2 groups FNP Nurse Practitioner GriffinGA premium
1144234733 Camilo, Joel · member of 2 groups M.D. Gastroenterology CummingGA premium
1952386898 Carpenter, Steven · member of 2 groups MD Gastroenterology SavannahGA premium
1407389844 Castillo, Michael · member of 2 groups MD Gastroenterology AtlantaGA premium
1144956525 Chowdhury, Adnan · member of 2 groups PA-C Physician Assistant DecaturGA premium
1174966204 Clermont, Michelle · member of 2 groups M.D. Gastroenterology AtlantaGA premium
1609033315 Coe, Susan · member of 3 groups MD Gastroenterology LawrencevilleGA premium
1316407224 Craig, Elizabeth · member of 2 groups DO Internal Medicine PoolerGA premium
1447461116 Creel, William · member of 3 groups M.D. Gastroenterology AtlantaGA premium
1649439050 Dejenie, Freaw · member of 3 groups M.D. Gastroenterology LafayetteIN premium
1528597689 Dharmadhikari, Neal · member of 3 groups MD Gastroenterology AtlantaGA premium
1689803652 Dong, Jae Wook · member of 2 groups M.D. Internal Medicine SuwaneeGA premium
1033199989 Duckworth, Charles · member of 2 groups MD Gastroenterology SavannahGA premium
1053301390 Eisenband, Robert · member of 2 groups MD Gastroenterology AtlantaGA premium
1063485332 Finkelman, David · member of 2 groups M.D. Gastroenterology HiramGA premium
1437512183 Forde, Justin · member of 2 groups M.D. Gastroenterology GainesvilleFL premium
1356538615 Foster, Temitope · member of 2 groups MD Gastroenterology DecaturGA premium
1811164361 Frist, Michael · member of 2 groups MD Gastroenterology AtlantaGA premium
1407943194 Fry, Michael · member of 2 groups MD Gastroenterology GainesvilleGA premium
1326039231 Galvez, Luis · member of 2 groups MD Gastroenterology AtlantaGA premium
1831189950 Garten, Jay · member of 2 groups MD Gastroenterology DouglasvilleGA premium
1912174095 Garud, Sagar · member of 2 groups MD Gastroenterology CummingGA premium
1982686523 Gordon, Nicole · member of 2 groups MD Gastroenterology AtlantaGA premium
1588690382 Grow, Kelly · member of 2 groups MD Gastroenterology AthensGA premium
1346533213 Guentner, Amanda · member of 2 groups MD Gastroenterology AtlantaGA premium
1013113364 Gupta, Nitin · member of 2 groups M.D. Gastroenterology AtlantaGA premium
1811979339 Haywood, Tommie · member of 2 groups MD Gastroenterology DecaturGA premium
1730184284 High, Eric · member of 3 groups M.D. Gastroenterology DecaturGA premium
1649413774 Holland, Ashley · member of 2 groups PA-C Physician Assistant DouglasvilleGA premium
1750665667 Holsey, Angela · member of 2 groups NP-C Nurse Practitioner GriffinGA premium
1780854109 Hon, Huiming · member of 3 groups MD Internal Medicine AtlantaGA premium
1629276159 Ilyas, Jawad · member of 3 groups M.D Internal Medicine GainesvilleGA premium
1437590866 Jegadeesan, Ramprasad · member of 2 groups M.D Gastroenterology AlpharettaGA premium
1497252647 Johnson, Dane · member of 2 groups MD Gastroenterology AlpharettaGA premium
1407550940 Jones, Savannah · member of 2 groups PAC Physician Assistant AtlantaGA premium
1306975651 Kajani, Mirza · member of 2 groups M.D. Gastroenterology GriffinGA premium
1093805509 Kalmin, Bruce · member of 2 groups MD Gastroenterology CantonGA premium
1740518612 Kamat, Paresh · member of 2 groups MD Gastroenterology DecaturGA premium
1902819667 Kanagarajan, Nandhakumar · member of 2 groups M.D. Gastroenterology CantonGA premium
1043662463 Kandiah, Jonathan · member of 3 groups M.D. Gastroenterology SavannahGA premium
1609000793 Karim, Yasmin · member of 2 groups MD Gastroenterology RoswellGA premium
1063402881 Karsan, Hetal · member of 3 groups MD Gastroenterology AtlantaGA premium
1841618881 Katta, Leah · member of 2 groups M.D. Internal Medicine AlpharettaGA premium
1629428537 Khalid, Ammara · member of 2 groups M.D Gastroenterology GriffinGA premium
1063135135 Kim, Kaizeen · member of 2 groups PAC Physician Assistant AtlantaGA premium
1952370959 Kongara, Kavita · member of 2 groups M.D. Gastroenterology AtlantaGA premium
1992232193 Kothari, Shana · member of 3 groups MD Internal Medicine AtlantaGA premium
1154305191 Levine, Michael · member of 2 groups MD Gastroenterology MariettaGA premium
1528169596 Levitt, Barry · member of 2 groups M.D. Gastroenterology DecaturGA premium
1831118405 Longacre, Anna · member of 2 groups MD Internal Medicine MariettaGA premium
1922069129 Lucas, Lori · member of 2 groups M.D. Gastroenterology AtlantaGA premium
1245292218 Martinez, Enrique · member of 3 groups MD Gastroenterology AtlantaGA premium
1578609780 Mccutchen, Aja · member of 3 groups M.D Gastroenterology WinderGA premium
1669791836 Mendel, Justin · member of 2 groups M.D. Gastroenterology AtlantaGA premium
1124691712 Moe, Mckenna · member of 2 groups PAC Physician Assistant GainesvilleGA premium
1285079723 Morales-Santiago, Angel · member of 3 groups MD Gastroenterology SnellvilleGA premium
1023792330 Muliero, Emily · member of 2 groups Physician Assistant CummingGA premium
1447371034 Mullady, Daniel · member of 2 groups MD Gastroenterology SavannahGA premium
1396725628 Murphy, Mark · member of 2 groups MD Gastroenterology SavannahGA premium
1720263809 Nesmith, Charles · member of 2 groups M.D. Internal Medicine MariettaGA premium
1740480565 Nguyen, Long · member of 2 groups D.O. Gastroenterology LawrencevilleGA premium
1447205695 Nyce, Mark · member of 2 groups MD Gastroenterology SavannahGA premium
1326081647 Obideen, Muhamad · member of 2 groups M.D Gastroenterology DecaturGA premium
1245984129 Oliver, Kristen · member of 2 groups PA-C Physician Assistant NorcrossGA premium
1821404146 Orsenigo, Naomi · member of 2 groups CNP Nurse Practitioner CantonGA premium
1124005442 Osborn, Neal · member of 2 groups M.D. Gastroenterology DouglasvilleGA premium
1629070289 Parikh, Nitin · member of 2 groups MD Gastroenterology Johns CreekGA premium
1679558241 Parikh, Sanjay · member of 2 groups MD Gastroenterology SnellvilleGA premium
1174767032 Patel, Neal · member of 2 groups M.D. Gastroenterology CantonGA premium
1720480643 Pearce, Diane · member of 2 groups APRN Nurse Practitioner Lakewood RanchFL premium
1538152160 Peji, Joyce · member of 2 groups MD Gastroenterology AtlantaGA premium
1609003912 Person, Erik · member of 2 groups MS, MD Gastroenterology AthensGA premium
1437319993 Pham, Donald · member of 2 groups M.D. Gastroenterology LawrencevilleGA premium
1881627800 Pore', Girish · member of 2 groups M.D. Gastroenterology SuwaneeGA premium
1891918108 Raina, Dimple · member of 2 groups M.D. Gastroenterology SuwaneeGA premium
1982040358 Rao, Bharat · member of 2 groups M.D. Gastroenterology Johns CreekGA premium
1659557668 Ravi, Anupama · member of 2 groups M.D Gastroenterology AtlantaGA premium
1205002151 Rivera, Nicole · member of 2 groups P.A.,C. Physician Assistant WoodstockGA premium
1639523608 Robbins, Gordon · member of 2 groups M.D. Gastroenterology AcworthGA premium
1427033083 Rosenberg, Marc · member of 2 groups MD Gastroenterology AtlantaGA premium
1225068208 Sanchez-Fermin, Patricia · member of 2 groups M.D. Gastroenterology SuwaneeGA premium
1336330414 Sanford, Nadia · member of 2 groups M.D. Gastroenterology DouglasvilleGA premium
1649327594 Shepherd, Bradley · member of 2 groups MD Gastroenterology BrookhavenGA premium
1184972747 Shreenath, Aparna · member of 2 groups MD Gastroenterology CantonGA premium
1417134008 Simpson, Andrew · member of 2 groups MD Gastroenterology DecaturGA premium
1639289465 Singh, Ranvir · member of 2 groups M.D. Gastroenterology CummingGA premium
1881850261 Singh, Nina · member of 2 groups MD Gastroenterology AtlantaGA premium
1376681411 Sonenshine, Marc · member of 2 groups MD Gastroenterology AtlantaGA premium
1952512105 Suh, Jung · member of 2 groups MD, MPH Gastroenterology AtlantaGA premium
1720116494 Talapaneni, Jyotsna · member of 2 groups M.D., Gastroenterology LawrencevilleGA premium
1447206164 Trankina, Jon · member of 2 groups MD Gastroenterology WoodstockGA premium
1093276867 Varner, Mariana · member of 2 groups PA-C Physician Assistant AlpharettaGA premium
1326090358 Wanamaker, Ryan · member of 2 groups MD Gastroenterology SavannahGA premium
1629398979 Weinberg, Adam · member of 2 groups M.D. Gastroenterology LawrencevilleGA premium
1164015970 Winslow, Taylor · member of 2 groups PA Physician Assistant GriffinGA premium
1194257279 Woldesellassie, Fitsum · member of 2 groups Gastroenterology WoodstockGA premium
1588649693 Wolf, Douglas · member of 2 groups MD Gastroenterology AtlantaGA premium
1679847651 Zebrowski, Michelle · member of 2 groups ANP Nurse Practitioner GriffinGA 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.