NEVVI Medicare utilization intelligence

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SERRA COMMUNITY MEDICAL CLINIC INC

PAC 6204732928 Physician group
INTERNAL MEDICINE · SUN VALLEY, CA · hospital-affiliated
Specialty INTERNAL MEDICINE — most common member specialty (multi-specialty groups carry one label; see Methods)
Footprint Registered in SUN VALLEY, CA · bills Medicare in 1 state (CA)
Scale 24 providers on the CMS registry roster · 24 codes billed (five-year data window) · 2,035 services (all billed codes, CY2024)
Medicare paid $129K · across all billed codes, CY2024, attributed & disclosed
Affiliation Hospital-affiliated — at least one member holds a hospital affiliation in the CMS registry
Contact (818) 768-3000 — 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 15Advanced-practice 3Other clinicians 1= 19 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 19 are the clinicians who billed in CY2024 — a subset of the all-time registry roster shown on the group's identity card.

Billed 11 of the group's 24 codes this year, across 1 state (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)
1134782717 Vaquero, Carlos M.D. Internal Medicine Sun ValleyCA
1083230957 Villafranca Pascua, Alejandro M.D. Internal Medicine Sun ValleyCA
1316313190 Nolasco, Maria N.P. Nurse Practitioner Van NuysCA
1477101624 Fontejon, Ralph Vincent MSN APRN FNP-BC Nurse Practitioner Porter RanchCA
1083681134 Devendra, Ganesh MD Urology Simi ValleyCA
1356384192 Oro, Teresita M.D Obstetrics & Gynecology Sun ValleyCA
1487033213 Abramian, Arin · member of 2 groups NP Nurse Practitioner Simi ValleyCA
1326523721 Dadian, Adin · member of 2 groups Physical Therapist in Private Practice GlendaleCA
1033150933 Keesara, Vinay · member of 2 groups M.D. Cardiology Sun ValleyCA
1427093236 Lekht, Zinovy · member of 5 groups M.D Internal Medicine Sun ValleyCA
1679063614 Manrique Chavez, Manuel · member of 2 groups MD Internal Medicine PomonaCA
1265469027 Ong, Albino · member of 4 groups M.D Diagnostic Radiology Van NuysCA
1427402155 Pilkington, Michael · member of 5 groups DPM Podiatry Sun ValleyCA
1699295170 Saini, Atul · member of 3 groups DO Orthopedic Surgery Culver CityCA
1407924046 Savage, Arnold · member of 2 groups M.D Internal Medicine Los AngelesCA
1316297328 Sinai, Nikta · member of 2 groups O.D. Optometry PalmdaleCA
1184814006 Thierry, Andrew · member of 2 groups MD Diagnostic Radiology Santa MonicaCA
1871997502 Vargas, Mauricio · member of 2 groups M.D. Ophthalmology VenturaCA
1598802803 Zarrinpar, David · member of 2 groups General Practice Los AngelesCA

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.