Corporate Medical Services
Corporate Medical Services is a private Chattanooga-based occupational health firm (founded 1995, 11-50 employees) providing third-party administration, employee tracking, sleep apnea program management, consortium management, and Medical Review Officer services to employers in DOT-regulated industries.
- Company typePrivate
- Founded1995
- HeadquartersChattanooga, United States
- Headcount11–50
- GTM typeB2B
- OfferingServices
What Corporate Medical Services does
Corporate Medical Services is a privately held, for-profit occupational health services provider founded in 1995 and headquartered in Chattanooga, Tennessee. Per its firmographic profile, the company delivers third-party administration, employee tracking, sleep apnea program management, consortium management, and Medical Review Officer (MRO) services — an offering set that maps to Department of Transportation (DOT) drug and alcohol testing compliance, Federal Motor Carrier Safety Administration reporting, and sleep apnea screening for commercial drivers. The company's customer base is implicitly employers in transportation and other safety-sensitive industries that are required to maintain compliant random-testing pools, certified MRO oversight, and documented fitness-for-duty programs.
The business model appears to be fee-for-service administration: CMS acts as an outsourced compliance administrator on behalf of employer clients, managing consortium random-selection pools, intake tracking, and physician review functions rather than operating clinics or laboratories directly. The "third-party administration" and "consortium management" labels indicate a B2B services motion where employers pay for ongoing program management rather than transactional testing. Pricing details, contract structures, and per-employee fees are not disclosed in the available source material.
Information density is low: the company's website is reachable only via a redirect/verification page, and no source block contains management bios, customer logos, revenue figures, funding history, certifications, technology stack details, or recent strategic actions. As a result, the description above is constrained to what the firmographic field set explicitly states; deeper claims about scale, growth, customer mix, or competitive positioning cannot be substantiated from the input data.
Corporate Medical Services firmographics
Firmographics- Name
- Corporate Medical Services
- Website
- https://corporatemedicalservices.com
- Company type
- Private
- Founded year
- 1995
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Corporate Medical Services is a private Chattanooga-based occupational health firm (founded 1995, 11-50 employees) providing third-party administration, employee tracking, sleep apnea program management, consortium management, and Medical Review Officer services to employers in DOT-regulated industries.
- Ownership category
- akta.pro rank
Corporate Medical Services industry classification
Industry- Product category
- DOT Compliance and Occupational Health Administration Services
- NAICS
- Offices of Physicians (except Mental Health Specialists) (621111)
- SIC
- Services-Health Services (8000)
- akta.pro primary industry
- Medicare Plan Administration & Third-Party Services (TPA/BPO, Enrollment, Billing) (FSAIAGAI)
- akta.pro secondary industry
- Medical Review & Pharmacovigilance Quality (PV QA/Audits/SOPs) (HLAGALAH)
Keywords
Where Corporate Medical Services is headquartered
LocationHeadquarters
- HQ city
- Chattanooga
- HQ country
- United States
- HQ region
- North America
Markets served
Corporate Medical Services business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations
Corporate Medical Services product offering
Product offeringCore offering
Corporate Medical Services provides third-party administration, tacking, a sleep apnea program, consortium management, and Medical Review Officer (MRO) services to employer clients. The offerings are oriented toward occupational and DOT-regulated health compliance, with services delivered as administrative and clinical-review functions rather than as packaged products.
Differentiator
Problem solved
Functional benefit
Products and services
- Third-Party Administration
Companies that use Corporate Medical Services
Customer profileIdeal customer profiles1 record
Corporate Medical Services technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Corporate Medical Services partnerships and signals
Strategic signalRecent moves1 record
Expansion highlights1 record
Corporate Medical Services competitors and assessment
Company assessmentBroad incumbents
- HireRight: Large employment screening provider offering drug testing, background checks, and workforce compliance services. Competes in the broader workplace screening market that overlaps with Corporate Medical Services' TPA and consortium offerings.
- Quest Diagnostics Employer Solutions: National diagnostic laboratory with a dedicated employer-solutions division providing drug testing, MRO, and occupational-health testing. Competes with Corporate Medical Services on testing administration and result delivery, though at a much larger scale.
- Concentra (occupational health division): Large national occupational-health platform that offers MRO, drug and alcohol testing, and employer health services across the U.S. Directly overlaps Corporate Medical Services' core TPA/MRO and consortium offerings, but at vastly greater scale and geographic reach.
- Labcorp Employer Services: Major clinical laboratory offering employer-focused drug testing, MRO, and workforce screening services. Overlaps with Corporate Medical Services' TPA and MRO lines through its nationwide network.
Direct peers
- WorkCare: Occupational health services provider that supports employer compliance, including drug and alcohol testing program administration and MRO-adjacent services. Comparable mid-size specialist positioning.
- DISA Global Solutions: Provider of workplace screening, DOT compliance, and consortium management services to safety-sensitive employers. Closely comparable in service mix (TPA, MRO, consortium) and customer base to Corporate Medical Services.
- eScreen (a Concentra company): Occupational-health screening platform that administers drug and alcohol testing programs and offers MRO services. Direct competitor in the TPA/model for workplace drug testing administration.
- Occu-Med: Occupational health and workplace drug-testing services firm serving employers with screening, MRO, and program management. Closely comparable in target customers and service profile.
Emerging players
- TorkLaw / Workplace Screening: Smaller DOT/safety-sensitive compliance and drug-testing administration specialist serving U.S. employers. Similar niche, technology-enabled TPA model and customer profile to Corporate Medical Services.
Regional players
- DriverCheck: Canadian-focused provider of DOT-style drug and alcohol testing, MRO, and occupational health services. Comparable service model and customer segment (commercial drivers, safety-sensitive employers), but operates primarily outside the U.S. Southeast.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat3 records
Key risks5 records
Key highlights4 records
Customer concentration
Corporate Medical Services financial estimates
Financial estimateRevenue estimate
Valuation estimate
Corporate Medical Services leadership team
Management profileNumber of profiles
Corporate Medical Services funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Corporate Medical Services 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 Corporate Medical Services
What does Corporate Medical Services do?
Corporate Medical Services provides third-party administration, tacking, a sleep apnea program, consortium management, and Medical Review Officer (MRO) services to employer clients. The offerings are oriented toward occupational and DOT-regulated health compliance, with services delivered as administrative and clinical-review functions rather than as packaged products.
Is Corporate Medical Services a public or private company?
Corporate Medical Services is a private company. It is classified as unknown and is currently operating.
When was Corporate Medical Services founded?
Corporate Medical Services was founded in 1995. It employs 11 to 50 people.
Where is Corporate Medical Services based?
Corporate Medical Services is headquartered in Chattanooga, United States, in the North America region.
Who are Corporate Medical Services's main competitors?
Broad incumbents on record are HireRight, Quest Diagnostics Employer Solutions, Concentra (occupational health division) and Labcorp Employer Services. Direct peers are WorkCare, DISA Global Solutions, eScreen (a Concentra company) and Occu-Med. TorkLaw / Workplace Screening is listed as an emerging player. DriverCheck is listed as a regional player.
Does Corporate Medical Services have an API?
No public API is recorded for Corporate Medical Services.
What industry is Corporate Medical Services in?
Corporate Medical Services's product category is DOT Compliance and Occupational Health Administration Services. Its primary akta.pro industry code is FSAIAGAI, Medicare Plan Administration & Third-Party Services (TPA/BPO, Enrollment, Billing), with a secondary code of HLAGALAH, Medical Review & Pharmacovigilance Quality (PV QA/Audits/SOPs). Its NAICS code is 621111 and its SIC code is 8000.