NEVVI Medicare utilization intelligence

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MERCY HOSPITALS EAST COMMUNITIES

PAC 1658276811 Physician group
EMERGENCY MEDICINE · ST LOUIS, MO · hospital-affiliated
Specialty EMERGENCY MEDICINE — most common member specialty (multi-specialty groups carry one label; see Methods)
Footprint Registered in ST LOUIS, MO · bills Medicare in 8 states
Scale 91 providers on the CMS registry roster · 46 codes billed (five-year data window) · 14,566 services (all billed codes, CY2024)
Medicare paid $1.4M · across all billed codes, CY2024, attributed & disclosed
Affiliation Hospital-affiliated — at least one member holds a hospital affiliation in the CMS registry
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 68Advanced-practice 1Other clinicians 6= 75 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 75 are the clinicians who billed in CY2024 — a subset of the all-time registry roster shown on the group's identity card.

Billed 21 of the group's 46 codes this year, across 4 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
1144262825 Joo, Shirley MD Allergy/ Immunology Saint LouisMO premium
1295846319 Taca, Arturo MD Psychiatry Creve CoeurMO premium
1396847000 Fortney, John M.D. Emergency Medicine Saint LouisMO premium
1508896663 Ducar, Deborah D.C Chiropractic Saint LouisMO premium
1104243138 Caffrey, Charles M.D. Emergency Medicine ChicagoIL premium
1689038820 Harmon, Elizabeth M.D. Emergency Medicine Saint LouisMO premium
1871908798 Sucher-O'grady, Lauren M.D. Emergency Medicine Saint LouisMO premium
1932488962 Shanker, Jason D.O. Emergency Medicine Saint LouisMO premium
1932408606 Mui, Rickie D.O. Emergency Medicine WyandotteMI premium
1215317540 Smith, Nicholas D.O. Emergency Medicine Saint LouisMO premium
1811166598 Fitzpatrick, Brendan M.D. Emergency Medicine Saint LouisMO premium
1962420653 Ullery, Brian MD Emergency Medicine Saint LouisMO premium
1326074667 Flach, Ryan MD Emergency Medicine Saint LouisMO premium
1174184774 Gessert, Conner MD Emergency Medicine FestusMO premium
1952585812 Kane, Patrick M.D. Internal Medicine AtlantaGA premium
1326492117 Dornhecker, Cody Emergency Medicine Saint LouisMO premium
1275829046 Schuster, Joseph D.O. Emergency Medicine Saint LouisMO premium
1821024803 Pfeiffer, Paul DO Emergency Medicine Saint LouisMO premium
1700338282 Stewart-Glaze, Caroline Audiologist Saint LouisMO premium
1790149250 Demeo, Amanda M.D. Emergency Medicine Saint LouisMO premium
1598874448 Hilton, Steven M.D. Emergency Medicine Creve CoeurMO premium
1134567084 Lavin, Jesse D.O. Emergency Medicine Saint LouisMO premium
1992024681 Feldmeier, Michael M.D. Emergency Medicine Saint LouisMO premium
1831584986 Demeo, Jimmy D.O. Emergency Medicine Kansas CityMO premium
1720216534 Kennedy, Melanie M.D. Emergency Medicine Saint LouisMO premium
1295866309 Montano, Julian M.D. Emergency Medicine Saint LouisMO premium
1437133501 Schmidt, Richard MD Emergency Medicine Saint LouisMO premium
1477864072 Marciniak, Kenneth AUD Audiologist Saint LouisMO premium
1669853230 Dohr, Megan M.D. Emergency Medicine St LouisMO premium
1780857532 Shoults, Sharon M.S. Audiologist Saint LouisMO premium
1649343690 Dunn, Scott MD Emergency Medicine Saint LouisMO premium
1689908105 Cundiff, Christopher M.D. Emergency Medicine Saint LouisMO premium
1770752016 Spear, Emily DC Chiropractic St LouisMO premium
1518141894 Kane, Deborah MD Emergency Medicine Saint LouisMO premium
1922524628 Lee, Rebecca AUD Audiologist Saint LouisMO premium
1952406142 Wilmas, John M.D. Emergency Medicine Saint LouisMO premium
1427584564 Wagner, Kathryn DC Chiropractic BallwinMO premium
1073366365 Hilton, Amy Audiologist Saint LouisMO premium
1457559080 Gessert, Eugene AU.D. Audiologist O FallonMO premium
1093933285 Patel, Neal Emergency Medicine Saint LouisMO premium
1730105032 Sengupta, Alok MD Emergency Medicine Saint LouisMO premium
1649266586 Horn, Kari D.C. Chiropractic Saint PetersMO premium
1952745903 Williams, Ruth PA-C Physician Assistant Saint LouisMO premium
1336110543 Bernstein, Marc · member of 2 groups M.D. Gastroenterology Saint LouisMO premium
1801316070 Bockerstett, Jennifer · member of 2 groups DO Internal Medicine Saint LouisMO premium
1821171927 Boyd, Craig · member of 2 groups MD Obstetrics & Gynecology Saint LouisMO premium
1114993664 Buse, Paul · member of 2 groups M.D. Gastroenterology ChesterfieldMO premium
1588775241 Duvall, Joseph · member of 2 groups MD Dermatology St LouisMO premium
1619917101 Garcia-Ferrer, Eduardo · member of 3 groups MC Psychiatry Saint LouisMO premium
1568634533 Garland, Katherine · member of 2 groups M.D. Internal Medicine Saint LouisMO premium
1922498617 Hawatmeh, Shady · member of 2 groups Internal Medicine Saint LouisMO premium
1417036047 Hughes, Theresa · member of 2 groups MD Internal Medicine Saint LouisMO premium
1811918071 Ivaturi, Pranati · member of 2 groups M.D. Internal Medicine Saint LouisMO premium
1184825358 Joyce, Jamie · member of 2 groups M.D. Obstetrics & Gynecology Saint LouisMO premium
1558589572 Keech, Rachel · member of 3 groups DO Internal Medicine Saint LouisMO premium
1528473410 Lackey, Daniel · member of 2 groups M.D. Emergency Medicine Saint LouisMO premium
1811941248 Lemoine, Kimberly · member of 2 groups M.D. Obstetrics & Gynecology Saint LouisMO premium
1689607277 Lifits-Podorozhansky, Yulia · member of 2 groups M.D. Obstetrics & Gynecology FentonMO premium
1245250331 Martin, Tammy · member of 2 groups M.D. Emergency Medicine EllisvilleMO premium
1407017569 Moy, Hawnwan · member of 2 groups MD Emergency Medicine Saint LouisMO premium
1467427161 Padratzik, Jay · member of 2 groups M.D. Obstetrics & Gynecology Saint LouisMO premium
1013930585 Reddy, Muddasani · member of 2 groups DO Internal Medicine Saint LouisMO premium
1902915853 Reiker, Margaret · member of 4 groups Internal Medicine Saint LouisMO premium
1336288356 Rey, Daniel · member of 2 groups M.D. Internal Medicine Saint LouisMO premium
1124439252 Robertson, Nathan · member of 2 groups MD Internal Medicine Saint LouisMO premium
1740490879 Rosen, Diane · member of 2 groups DO Obstetrics & Gynecology Saint LouisMO premium
1821438995 Sangani, Vikram · member of 4 groups M.D Internal Medicine Saint LouisMO premium
1225358518 Schonert, Jonathan · member of 3 groups M.D. Emergency Medicine Saint LouisMO premium
1780120121 Schuppan, Berkley · member of 2 groups D.C. Chiropractic Saint LouisMO premium
1912066382 Shah, Rajesh · member of 2 groups M.D. Gastroenterology Saint LouisMO premium
1386211084 Shaw, Connor · member of 2 groups DO Internal Medicine OmahaNE premium
1518983824 Sineff, Sanford · member of 2 groups MD Emergency Medicine Saint LouisMO premium
1023310737 Thompson, Laura · member of 2 groups MD Emergency Medicine Saint LouisMO premium
1811124886 Ulrich, David · member of 3 groups M.D. Internal Medicine Saint LouisMO premium
1043210222 Unnerstall, Michael · member of 2 groups DC Chiropractic BallwinMO 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.