Filings through .
Mark K. Koizumi, D.D.S., Inc.
EIN 99-0171687Health Care and Social AssistanceLatest filing 2025
Plans
2
Retirement
1
$184K assets
Health & Benefits
1
Participants
6
275 PONAHAWAI ST., #103 - HILO, HI 96720808-935-1149
Plans on this EIN
2 filingsHealth & Benefits portfolio - carriers, brokers and premium across this company's health and benefits plan.
Plan summaries
Each card links to its plan page. The plan page shows fees vs peers, audit grade, history and counterparties.
Retirement#001
MARK K. KOIZUMI, D.D.S., INC. PROFIT SHARING PLAN
401(k)
Assets$184K
Participants3
On the plan page
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan
Health & Benefits#001
MARK K. KOIZUMI, D.D.S., INC. PROFIT SHARING PLAN
Self-funded
Premiums$0
Covered lives0
On the plan page
Premium breakdownCarriersBrokersCoverage stats
Open plan
Retirement plans
1 plan on this EIN
| Plan | Name | Type | Assets | Participants | Latest year |
|---|---|---|---|---|---|
| #001 | MARK K. KOIZUMI, D.D.S., INC. PROFIT SHARING PLAN | 401(k) | $184K | 3 | 2025 |
- #001 · 401(k) · 20253
Health & Benefits plans
1 plan on this EIN
| Plan | Name | Funding | Carrier | Premiums | Covered | Latest year |
|---|---|---|---|---|---|---|
| #001 | MARK K. KOIZUMI, D.D.S., INC. PROFIT SHARING PLAN | Self-funded | - | $0 | 0 | 2025 |
- #001 · Self-funded · 20250
Retirement plans
Health & Benefits plans