NEVVI Medicare utilization intelligence

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BANNER ALZHEIMERS INSTITUTE

PAC 8527070101 Physician group
NEUROLOGY · SUN CITY, AZ · hospital-affiliated
Specialty NEUROLOGY — most common member specialty (multi-specialty groups carry one label; see Methods)
Footprint Registered in SUN CITY, AZ · bills Medicare in 5 states (AZ, MA, MN, NC, OR)
Scale 30 providers on the CMS registry roster · 28 codes billed (five-year data window) · 5,958 services (all billed codes, CY2024)
Medicare paid $340K · across all billed codes, CY2024, attributed & disclosed
Affiliation Hospital-affiliated — at least one member holds a hospital affiliation in the CMS registry
Contact (623) 832-6530 — 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 10Advanced-practice 7Other clinicians 7= 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 23 of the group's 28 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
Data year: CY2024 CY2023 CY2022  CY2021  CY2020 

Provider volumes, all codes · CY2024

NPIProviderCredentialsTypeCitySt Services (all codes)
1912640046 Blake, Lauren PSYD Psychologist, Clinical PhoenixAZ
1942970231 Al-Sahlani, Heba PA-C Physician Assistant PhoenixAZ
1821297367 Belden, Christine PSY.D. Psychologist, Clinical Sun CityAZ
1124460795 Reade, Marina FNP Nurse Practitioner GoodyearAZ
1598318677 Choudhury, Parichita MD Neurology RochesterMN
1700368685 Johnson, Michaela NP Nurse Practitioner Sun CityAZ
1992929624 Perrin, Allison MD Geriatric Medicine PhoenixAZ
1326038506 Atri, Alireza MD PHD Neurology BostonMA
1982103586 Cardenas, Melissa FNP-C Nurse Practitioner Sun CityAZ
1457303760 Mosley, Anthony M.D. Neurology PortlandOR
1942946322 Jakobs, Gerrie LCSW Licensed Clinical Social Worker PhoenixAZ
1528474350 Klauser, Barbara LCSW Licensed Clinical Social Worker PhoenixAZ
1548541253 Faddoul, Michelle Licensed Clinical Social Worker TucsonAZ
1497862379 Grigaitis-Reyes, Michele NP Nurse Practitioner PhoenixAZ
1063292365 Valentino, Dayra FNP-C Nurse Practitioner Sun CityAZ
1255562385 Nisson, Lori M.S.W Licensed Clinical Social Worker ScottsdaleAZ
1912338526 Sullivan, Meggan LCSW Licensed Clinical Social Worker PhoenixAZ
1497303028 De Santiago, Stephanie · member of 2 groups Nurse Practitioner Sun CityAZ
1063614873 Dhanani, Sara · member of 2 groups M.D Neurology Sun CityAZ
1891995262 Gopalakrishna, Ganesh · member of 2 groups M.D. Psychiatry ColumbiaMO
1750765442 Joshi, Pallavi · member of 3 groups Neurology PhoenixAZ
1962816249 Pruzin, Jeremy · member of 5 groups MD Neurology BostonMA
1679692594 Shprecher, David · member of 2 groups D.O. Neurology Sun CityAZ
1952532475 Tsai, Po-Heng · member of 2 groups M.D. Neurology PhoenixAZ

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.