NEVVI Medicare utilization intelligence

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DIGESTIVE DISEASE ASSOCIATES

PAC 2365425816 Physician group
GASTROENTEROLOGY · GAINESVILLE, FL · hospital-affiliated
Specialty GASTROENTEROLOGY — most common member specialty (multi-specialty groups carry one label; see Methods)
Footprint Registered in GAINESVILLE, FL · bills Medicare in 2 states (FL, VA)
Scale 27 providers on the CMS registry roster · 52 codes billed (five-year data window) · 17,043 services (all billed codes, CY2024)
Medicare paid $1.5M · 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 11Advanced-practice 13Other clinicians 0= 24 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 24 are the clinicians who billed in CY2024 — a subset of the all-time registry roster shown on the group's identity card.

Billed 34 of the group's 52 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
1124073176 Dixon, Lisa MD Pathology GainesvilleFL premium
1811912561 Sninsky, Charles MD Gastroenterology GainesvilleFL premium
1962420810 Ross, Shea MD Gastroenterology GainesvilleFL premium
1205870110 Collins, Dennis MD Gastroenterology GainesvilleFL premium
1063501039 Chini, Payam MD Gastroenterology GainesvilleFL premium
1518182153 Hallman, Jason MD Gastroenterology GainesvilleFL premium
1093970121 Muehlbauer, Marcus M.D. Gastroenterology GainesvilleFL premium
1780927988 Heath, Ryan M.D. Gastroenterology GainsvilleFL premium
1497133110 Brar, Tony MD Gastroenterology GainesvilleFL premium
1053528497 Lee, Ronald M.D. Gastroenterology GainesvilleFL premium
1952432536 Armstrong, Thomas CRNA Certified Registered Nurse Anesthetist (CRNA) GainesvilleFL premium
1679109748 Akhavan-Yazdi, Amir APRN Nurse Practitioner GainesvilleFL premium
1881366193 Soucey, Angela APRN Nurse Practitioner GainesvilleFL premium
1831114610 Wentworth, Andrea ARNP Nurse Practitioner GainesvilleFL premium
1427668565 Daniel, Holly PA-C Physician Assistant GainesvilleFL premium
1083312045 Pendergraft, Eve Nurse Practitioner GainesvilleFL premium
1093822405 Coyne, Victoria CRNA Certified Registered Nurse Anesthetist (CRNA) GainesvilleFL premium
1033107446 Glenn-Howell, Elizabeth CRNA Certified Registered Nurse Anesthetist (CRNA) MechanicsvilleVA premium
1255653812 Camp, Jessica · member of 2 groups CRNA Certified Registered Nurse Anesthetist (CRNA) MinneapolisMN premium
1366825168 Finiels, Amber · member of 6 groups Certified Registered Nurse Anesthetist (CRNA) GainesvilleFL premium
1942706452 Houim, Ariel · member of 2 groups APRN Nurse Practitioner LafayetteIN premium
1730717323 Knott, Virginia · member of 3 groups CRNA Certified Registered Nurse Anesthetist (CRNA) OcalaFL premium
1851738892 Perbtani, Yaseen · member of 2 groups D.O. Gastroenterology GainesvilleFL premium
1639475643 Tabb, Robert · member of 3 groups CRNA Certified Registered Nurse Anesthetist (CRNA) GainesvilleFL 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.