4Suppliers
16Customers
3Debt Items
20Related Chains

Source-Backed Evidence Depth

The Oncology Institute, Inc. (TOI) is shown with relationship data already present in ChainSifter's database. Counts below come from stored supply-chain records and filing/source URLs where available; missing source URLs are not filled in or estimated.

23Total relationships
2Distinct source URLs
14High confidence
0.803Average confidence
2026-10-28Latest database update
ChainSifter does not infer unreported suppliers, customers, ownership, acquisitions, debt exposure, revenue dependency, or future supply-chain events on this public page.

The Oncology Institute, Inc. Suppliers

TickerNameConfidenceEvidence
KPRX Kiora Pharmaceuticals, Inc. 92% Reciprocal relationship from KPRX graph: On January 25, 2024, we entered into an agreement with TOI to co-develop and commercialize KIO-301 globally (except for certain countries in Asia) in the fiel…
VENDOR-A VENDOR-A 90% The concentration of cost of sales on a percentage basis for major vendors for the three months ended March 31, 2026 and 2025 are as follows: Three Months Ended March 31, 2026 2025 Percentage of Dire…
VENDOR-B VENDOR-B 80% The concentration of gross payables on a percentage basis for major payors at March 31, 2026 and December 31, 2025 are as follows: March 31, 2026 December 31, 2025 Percentage of Gross Payables: Vendo…
TOIIW TOIIW 72% Reciprocal relationship from TOIIW graph: Reciprocal relationship from TOI graph: Reciprocal relationship from TOIIW graph: ket. Depending on the market, payors can be delegated medical groups who ar…

The Oncology Institute, Inc. Customers

TickerNameConfidenceEvidence
CAREMORE-HEALTH CAREMORE-HEALTH 95% Some of the biggest and most respected names in healthcare contract with the TOI PCs to provide oncology care to their members, including Anthem, CareMore Health, Heritage Provider Network and Optum Care.
ANTHEM ANTHEM 92% Some of the biggest and most respected names in healthcare contract with the TOI PCs to provide oncology care to their members, including Anthem, CareMore Health, Heritage Provider Network and Optum Care.
HERITAGE-PROVIDER-NETWORK HERITAGE-PROVIDER-NETWORK 90% Some of the biggest and most respected names in healthcare contract with the TOI PCs to provide oncology care to their members, including Anthem, CareMore Health, Heritage Provider Network and Optum Care.
OPTUM-CARE OPTUM-CARE 90% Some of the biggest and most respected names in healthcare contract with the TOI PCs to provide oncology care to their members, including Anthem, CareMore Health, Heritage Provider Network and Optum Care.
PAYOR-A PAYOR-A 90% The concentration of net revenue on a percentage basis for major payors for the three months ended March 31, 2026 and 2025 are as follows: Three Months Ended March 31, 2026 2025 Percentage of Patient…
PAYOR-B PAYOR-B 90% The concentration of gross receivables on a percentage basis for major payors at March 31, 2026 and December 31, 2025 are as follows: March 31, 2026 December 31, 2025 Percentage of Gross Receivables …
AMERICAN-ONCOLOGY-NETWORK-INC-U-S-ONCOLOGY-NETWO AMERICAN-ONCOLOGY-NETWORK-INC-U-S-ONCOLOGY-NETWO 85% ket. Depending on the market, payors can be delegated medical groups who are taking risk or insurance companies themselves. By opening clinics in locations where the TOI PCs currently manage the onco…
NAME NAME 85% Some of the biggest and most respected names in healthcare contract with the TOI {TOI PCs} to provide oncology care to their members, including Anthem, CareMore Health, Heritage Provider Network and …
PFG Principal Financial Group, Inc. 72% Reciprocal relationship from PFG graph: Reciprocal relationship from TOI graph: arrants using a Binomial Lattice valuation model in a risk-neutral framework . Earnout Liability The Company determined…
PFG Principal Financial Group, Inc. 72% arrants using a Binomial Lattice valuation model in a risk-neutral framework . Earnout Liability The Company determined that Earnout Shares issuable to Legacy TOI stockholders and DFPH stockholders f…
TOIIW TOIIW 72% Reciprocal relationship from TOIIW graph: e of our traditional Patient Services fee for service business. Because of the relationship derived from the repeated visits and close consultation that occu…
CHENMED-LLC CHENMED-LLC 62% may be inconsistent with a patient’s goals of care and can focus on practicing outstanding evidence-based oncology care. In contrast to value-based care, we believe much of traditional fee-for-servic…
DFP-HEALTHCARE-ACQUISITION-CORP DFP-HEALTHCARE-ACQUISITION-CORP 62% ket. Depending on the market, payors can be delegated medical groups who are taking risk or insurance companies themselves. By opening clinics in locations where the TOI PCs currently manage the onco…
OTHER-THROUGH-TOI-CLINICAL-RESEARCH-LLC OTHER-THROUGH-TOI-CLINICAL-RESEARCH-LLC 62% e of our traditional Patient Services fee for service business. Because of the relationship derived from the repeated visits and close consultation that occurs during treatment for an active oncology…
TOI-CLINICAL-RESEARCH-LLC TOI-CLINICAL-RESEARCH-LLC 62% f drugs, clinical trials and research, administration and other costs of doing business. • The transition from volume to value-based reimbursement models may have a material adverse effect on our ope…
TOI-PARENT-INC TOI-PARENT-INC 62% ket. Depending on the market, payors can be delegated medical groups who are taking risk or insurance companies themselves. By opening clinics in locations where the TOI PCs currently manage the onco…

The Oncology Institute, Inc. Debt Obligations

InstrumentDescriptionConfidenceEvidence
TOI-DEBT-13054 Warrants outstanding: 5750000 90% xbrl warrant detail from xbrl 2025-12-31.
TOI-DEBT-13055 Xbrl Convertible 90% xbrl convertible detail from xbrl 2025-03-24.
TOI-DEBT Debt stack $104.9M 90% Market cache reports total debt of $104.9M.

The Oncology Institute, Inc. Acquisitions

No acquisitions on recordNo completed or pending acquisitions found in our database for The Oncology Institute, Inc..

The Oncology Institute, Inc. Ownership

No ownership data on recordNo major institutional ownership relationships found in our database for The Oncology Institute, Inc..

The Oncology Institute, Inc. Extended Supply Chain Network

TickerNameChain IndexHopsRelationship Types
KPRX Kiora Pharmaceuticals, Inc. 100.00 1 ['supplier']
TOIIW Oncology Institute, Inc. 100.00 1 ['customer', 'supplier']
PFG Principal Financial Group, Inc. 100.00 1 ['customer']
ANTHEM ANTHEM 63.48 1 ['receiving']
CFLT Confluent, Inc. 50.00 2
CYCU Cycurion, Inc. 50.00 2
GOCO GoHealth, Inc. 50.00 2
LUNR Intuitive Machines, Inc. 50.00 2
SPND Spindletop Oil & Gas Co. 50.00 2
VIVK Vivakor, Inc. 50.00 2
PFS Provident Financial Services, Inc. 50.00 2
MGRC McGrath RentCorp 50.00 2
VELO Velo3D, Inc. 50.00 2
SAN Banco Santander, S.A. 50.00 2
KPHMW KIORA PHARMACEUTICALS INC 50.00 2
KNX Knight-Swift Transportation Holdings Inc. 50.00 2
CCB Coastal Financial Corporation 50.00 2
AKO-A Embotelladora Andina S.A. 50.00 2
SENJU SENJU 50.00 2
NAME NAME 45.90 1 ['receiving']
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TOI
Unlock TOI Supply Chain Data
Verified relationships include:
KPRXKiora Pharmaceuticals, Inc.Supplier92%
VENDOR-AVENDOR-ASupplier90%
CAREMORE-HEALTHCAREMORE-HEALTHCustomer95%
ANTHEMANTHEMCustomer92%
+19 more relationships locked
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