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NCB ANESTHESIA ASSOCIATES, LLC

PAC 1557726130 Physician group
CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) · NEWARK, DE · hospital-affiliated
Specialty CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) — most common member specialty (multi-specialty groups carry one label; see Methods)
Footprint Registered in NEWARK, DE · bills Medicare in 5 states (DE, MD, NJ, NY, PA)
Scale 19 providers on the CMS registry roster · 41 codes billed (five-year data window) · 3,307 services (all billed codes, CY2024)
Medicare paid $245K · across all billed codes, CY2024, attributed & disclosed
Affiliation Hospital-affiliated — at least one member holds a hospital affiliation in the CMS registry
Contact (302) 683-0700 — 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 4Advanced-practice 15Other clinicians 0= 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 22 of the group's 41 codes this year, across 5 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
1023183548 Blumberg, David M.D. Anesthesiology WilmingtonDE premium
1659682417 Gerritsen, Jeffrey M.D. Anesthesiology CamdenNJ premium
1992731277 Ellers, Judith CRNA Certified Registered Nurse Anesthetist (CRNA) WilmingtonDE premium
1538183827 Gelmann, Christopher MD Anesthesiology ElktonMD premium
1841343860 Dibonaventure, John D.O. Anesthesiology WilmingtonDE premium
1679660534 Diedrich, Matthew CRNA Certified Registered Nurse Anesthetist (CRNA) PhiladelphiaPA premium
1710911128 Sanderson, Lisa CRNA Certified Registered Nurse Anesthetist (CRNA) WilmingtonDE premium
1801990460 Battles, Thomas CRNA Certified Registered Nurse Anesthetist (CRNA) ElktonMD premium
1861933517 Wadkins, Joel RN Certified Registered Nurse Anesthetist (CRNA) MelvilleNY premium
1588698971 Mitchell Jones, Kelly CRNA Certified Registered Nurse Anesthetist (CRNA) WilmingtonDE premium
1659302412 Torres, Luis CRNA Certified Registered Nurse Anesthetist (CRNA) PhiladelphiaPA premium
1821309121 Belfon, Aimee · member of 2 groups CRNA Certified Registered Nurse Anesthetist (CRNA) Ridley ParkPA premium
1780978072 D'agostino, Mary · member of 2 groups CRNA Certified Registered Nurse Anesthetist (CRNA) AlpharettaGA premium
1215087689 Jackson, Leslie · member of 4 groups CRNA Certified Registered Nurse Anesthetist (CRNA) WilmingtonDE premium
1902847627 Lauser, Faith · member of 2 groups CRNA Certified Registered Nurse Anesthetist (CRNA) DarbyPA premium
1043469398 Mazzoni, Colleen · member of 2 groups CRNA Certified Registered Nurse Anesthetist (CRNA) VinelandNJ premium
1588652069 Olds, Heather · member of 2 groups CRNA Certified Registered Nurse Anesthetist (CRNA) West ChesterPA premium
1841622958 Samaniego Andres, Holly Marie · member of 3 groups CRNA Certified Registered Nurse Anesthetist (CRNA) WilmingtonDE premium
1710079561 Travis, Patricia · member of 3 groups CRNA Certified Registered Nurse Anesthetist (CRNA) ColumbiaMD 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.