Assets by plan
Share of aggregate retirement assets
Sponsor portfolio
ONEONCOLOGY, LLC
EIN 82-3416811hospital & health careLatest filing 2025
Plans
3
Retirement
2
$634.7M assets
Welfare
1
$15.4M premiums
Participants
20,386
424 CHURCH ST, SUITE 2400 - NASHVILLE, TN 37219615-809-6922oneoncology.comLinkedIn1001-5000 employeeshospital & health care
Plans on this EIN
3 filingsRetirement portfolio analytics
2 plans aggregated / $634.7M assets / 9,710 participantsRecordkeeper share
DC plan assets by Schedule C recordkeeper
92%top
- SENTINEL PENSION ADVISORS92%
- (Not disclosed)8%
Participants by plan
Active + retired + deferred vested
Benefits portfolio analytics
1 plan / $15.4M premiums / 18,217 covered livesCoverage by line
Premium dollars by benefit type (bundled lines overlap)
- Other$7.3M
- Dental$6.1M
- Life$6.0M
- Short-term disability$6.0M
- Long-term disability$6.0M
- Vision$1.0M
- +1 more
Carrier market share
Premium dollars by Schedule A carrier
48%top
- UNUM LIFE INSURANCE COMPANY OF AMERICA48%
- DELTA DENTAL OF CALIFORNIA39%
- VISION SERVICE PLAN7%
- UNITEDHEALTHCARE INSURANCE COMPANY6%
Broker market share
Schedule A broker compensation
96%top
- LOCKTON COMPANIES, LLC96%
- HUB INTERNATIONAL MIDWEST LIMITED4%
Plan deep-dives
Per-plan teasers. The full analytics (fees vs peers, audit grade, trajectory, counterparties) live on each plan detail page.Retirement#001
ONEONCOLOGY, LLC ONEREWARDS RETIREMENT PLAN
401k
Assets$584.7M
Participants9,556
Inside the deep dive
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan deep dive
Retirement#002
ONEONCOLOGY CASH BALANCE PENSION PLAN
CashBalance
Assets$50.0M
Participants154
Inside the deep dive
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan deep dive
Welfare#501
ONEONCOLOGY, LLC HEALTH AND WELFARE BENEFITS PLAN
Mewa - DELTA DENTAL OF TENNESSEE
Premiums$15.4M
Covered lives18,217
Inside the deep dive
Premium breakdownCarriersBrokersCoverage stats
Open plan deep dive
Retirement plans2
| Plan # | Name | Type | Assets | Participants | Latest year | |
|---|---|---|---|---|---|---|
| 001 | ONEONCOLOGY, LLC ONEREWARDS RETIREMENT PLAN | 401k | $584.7M | 9,556 | 2024 | |
| 002 | ONEONCOLOGY CASH BALANCE PENSION PLAN | CashBalance | $50.0M | 154 | 2024 |
Welfare plans1
| Plan # | Name | Funding | Carrier | Premiums | Covered | Latest year | |
|---|---|---|---|---|---|---|---|
| 501 | ONEONCOLOGY, LLC HEALTH AND WELFARE BENEFITS PLAN | Mewa | DELTA DENTAL OF TENNESSEE | $15.4M | 18,217 | 2025 |
Retirement plans
Welfare plans