Interstate Healthcare
Interstate Healthcare is a privately held, founder-led insurance brokerage founded in 1972 in Saint Clair Shores, Michigan, providing medical malpractice coverage to healthcare professionals via a small team and a niche quoting website.
- Company typePrivate
- Founded1972
- HeadquartersSaint Clair Shores, United States
- Headcount11–50
- GTM typeB2B
- OfferingServices
What Interstate Healthcare does
Interstate Healthcare is a privately held, for-profit insurance provider founded in 1972 and headquartered in Saint Clair Shores, Michigan. The firm specializes in medical malpractice insurance for healthcare professionals, operating in a tightly regulated niche where carrier appointments, state licensing, and long-tenured broker relationships are the primary commercial assets. The company is led by founder and CEO Chuck Marlin and operates with a small headcount of 11-50 employees, consistent with a niche broker/distributor model rather than a direct carrier balance sheet.
The company's digital footprint consists of medmalquotes.com, a quote-oriented web property that functions as a lead-capture and quoting interface for medical malpractice coverage. The underlying technology stack, proprietary underwriting models, carrier panel, and policy administration infrastructure are not disclosed in the available source data, and the website itself presents only a verification/loading screen rather than a productized customer experience, suggesting that the primary commercial motion remains traditional broker-led distribution rather than a self-service digital platform.
The revenue model is inferred to be commission-based brokerage income on placed medical malpractice policies, supplemented by renewal commissions on the existing book. No pricing schedules, contract economics, customer counts, segment mix, or financial disclosures are available, so unit economics cannot be triangulated. With no parent company, no funding history, and no recorded M&A or partnership events, Interstate Healthcare appears to operate as an independent founder-controlled boutique brokerage sustained by its legacy book and renewal economics.
Interstate Healthcare firmographics
Firmographics- Name
- Interstate Healthcare
- Website
- https://medmalquotes.com
- Company type
- Private
- Founded year
- 1972
- Headcount range
- 11–50 employees
- Short description
- Interstate Healthcare is a privately held, founder-led insurance brokerage founded in 1972 in Saint Clair Shores, Michigan, providing medical malpractice coverage to healthcare professionals via a small team and a niche quoting website.
- Ownership category
- akta.pro rank
Interstate Healthcare industry classification
Industry- Product category
- Medical Malpractice Insurance
- NAICS
- Agencies, Brokerages, and Other Insurance Related Activities (5242)
- SIC
- Insurance Agents, Brokers & Service (6411)
- akta.pro primary industry
- Healthcare Professional Liability (Med Mal) (FSAJAGAE)
- akta.pro secondary industry
- Medical Malpractice Liability (FSAJADAK)
Keywords
Where Interstate Healthcare is headquartered
LocationHeadquarters
- HQ city
- Saint Clair Shores
- HQ country
- United States
- HQ region
- North America
Markets served
Interstate Healthcare business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Technology or R&D, Others
Interstate Healthcare product offering
Product offeringCore offering
Interstate Healthcare provides comprehensive medical malpractice insurance tailored for healthcare professionals. The firm underwrites and brokers professional liability coverage that protects physicians, clinicians, and other medical practitioners from malpractice claims. Operations are anchored by a small team (11-50 employees) and an online presence at medmalquotes.com.
Differentiator
Problem solved
Functional benefit
Products and services
- Medical Malpractice Insurance
Companies that use Interstate Healthcare
Customer profileIdeal customer profiles1 record
Interstate Healthcare technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Interstate Healthcare partnerships and signals
Strategic signalRecent moves2 records
Expansion highlights1 record
Interstate Healthcare competitors and assessment
Company assessmentDirect peers
- MagMutual: Medical professional liability insurer serving physicians and hospitals, comparable as a specialty med mal carrier competing for the same healthcare professional clients Interstate Healthcare serves.
- ProAssurance: Specialty property/casualty insurer with a significant medical professional liability book, overlapping with Interstate Healthcare in target customer (healthcare professionals) and product (med mal).
- The Doctors Company: The largest physician-owned medical malpractice insurer in the U.S., directly comparable to Interstate Healthcare as both specialize in med mal coverage for healthcare professionals, with The Doctors Company offering direct underwriting rather than brokerage.
- Coverys: Medical professional liability insurer providing med mal coverage and risk management to healthcare providers, directly comparable in product offering and customer base.
- Medical Protective (a Berkshire Hathaway company): One of the oldest U.S. medical malpractice insurers (founded 1899), directly comparable to Interstate Healthcare as a med mal specialist serving healthcare professionals across all 50 states.
- NORCAL Group (now part of ProAssurance): Medical professional liability insurer focused on physicians and healthcare providers; comparable specialty med mal focus and similar target customer segment.
Others
- Aon: Global insurance brokerage placing medical malpractice coverage for healthcare organizations; comparable as a competitor in the med mal brokerage channel, though operating at vastly greater scale and breadth.
- Marsh McLennan: Global risk advisory and insurance brokerage serving healthcare clients with malpractice placements; adjacent competitor in the distribution side of medical professional liability.
Broad incumbents
- Berkshire Hathaway Specialty Insurance: A large, diversified specialty insurer that includes med mal within a much broader portfolio, comparable as a competitor for healthcare professional liability placements but with significantly broader product scope.
- Liberty Mutual Insurance: National multiline insurer with a healthcare professional liability practice, comparable as a broad incumbent competing for med mal business while serving a much wider commercial customer base.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat3 records
Key risks5 records
Key highlights4 records
Customer concentration
Interstate Healthcare social profiles
Digital presenceInterstate Healthcare financial estimates
Financial estimateRevenue estimate
Valuation estimate
Interstate Healthcare leadership team
Management profileNumber of profiles
Profiles1 record
Interstate Healthcare funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Interstate Healthcare M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Interstate Healthcare
What does Interstate Healthcare do?
Interstate Healthcare provides comprehensive medical malpractice insurance tailored for healthcare professionals. The firm underwrites and brokers professional liability coverage that protects physicians, clinicians, and other medical practitioners from malpractice claims. Operations are anchored by a small team (11-50 employees) and an online presence at medmalquotes.com.
Is Interstate Healthcare a public or private company?
Interstate Healthcare is a private company. It is classified as founder individual operated bootstrapped.
When was Interstate Healthcare founded?
Interstate Healthcare was founded in 1972. It employs 11 to 50 people.
Where is Interstate Healthcare based?
Interstate Healthcare is headquartered in Saint Clair Shores, United States, in the North America region.
Who are Interstate Healthcare's main competitors?
Direct peers on record are MagMutual, ProAssurance, The Doctors Company, Coverys, Medical Protective (a Berkshire Hathaway company) and NORCAL Group (now part of ProAssurance). Others are Aon and Marsh McLennan. Broad incumbents are Berkshire Hathaway Specialty Insurance and Liberty Mutual Insurance.
Does Interstate Healthcare have an API?
No public API is recorded for Interstate Healthcare.
What industry is Interstate Healthcare in?
Interstate Healthcare's product category is Medical Malpractice Insurance. Its primary akta.pro industry code is FSAJAGAE, Healthcare Professional Liability (Med Mal), with a secondary code of FSAJADAK, Medical Malpractice Liability. Its NAICS code is 5242 and its SIC code is 6411.