Orthopaedic Specialty Group
Orthopaedic Specialty Group is a physician-owned 24-physician orthopaedic practice in Connecticut offering comprehensive musculoskeletal care across 14 subspecialties, with on-site MRI, an AAAHC-accredited surgery center, physical therapy, and walk-in urgent care, now operating statewide after its May 2026 merger with OrthoConnecticut.
- Company typePrivate
- Founded1971
- HeadquartersFairfield, United States
- Headcount251–500
- GTM typeB2C
- OfferingServices
What Orthopaedic Specialty Group does
Orthopaedic Specialty Group, P.C. (OSG) is a physician-owned private orthopaedic practice founded in 1971 and headquartered at 305 Black Rock Turnpike, Fairfield, Connecticut. The practice operates as a multi-subspecialty musculoskeletal care group with 24 fellowship-trained physicians covering 14 clinical areas including sports medicine, shoulder and elbow, hip and knee, hand and wrist, foot and ankle, trauma care, spine, neurosurgery, general orthopaedics, pain management, regenerative medicine, physical medicine and rehabilitation, and chiropractic. OSG runs the Fairfield Surgery Center, an AAAHC-accredited and Medicare-certified outpatient ambulatory surgery center, alongside on-site MRI diagnostics, physical therapy, and the OrthoFast walk-in urgent orthopaedic care sub-brand (four locations). Surgical technology includes Mako robotic-arm assisted hip and knee replacement; regenerative offerings include PRP and stem cell therapies; patient-facing technology includes Clearwave self check-in kiosks and a patient portal.
OSG generates revenue on a fee-for-service basis through office visits, imaging, physical therapy, interventional pain procedures, and surgery, billed to 23+ in-network insurance plans (including Medicare, Medicaid, Aetna, Anthem, CIGNA, Connecticare, United Healthcare, Oxford), workers' compensation carriers, and patient self-pay. Go-to-market relies on direct patient self-referrals, primary care physician referrals, walk-in OrthoFast demand capture, and institutional affiliations as team physicians for colleges (Fairfield University, Sacred Heart, University of Bridgeport) and professional sports teams (Bridgeport Islanders AHL, Connecticut Whale). In May 2026, OSG completed a merger with OrthoConnecticut PLLC and a partnership with Healthcare Outcomes Performance Company (HOPCo) to form a statewide physician-led musculoskeletal platform spanning nine Connecticut locations, with phased integration aimed at introducing value-based care infrastructure alongside the existing fee-for-service revenue base.
Orthopaedic Specialty Group firmographics
Firmographics- Name
- Orthopaedic Specialty Group
- Legal name
- Orthopaedic Specialty Group, P.C.
- Website
- https://osgpc.com
- Company type
- Private
- Founded year
- 1971
- Operating status
- Operating
- Headcount range
- 251–500 employees
- Short description
- Orthopaedic Specialty Group is a physician-owned 24-physician orthopaedic practice in Connecticut offering comprehensive musculoskeletal care across 14 subspecialties, with on-site MRI, an AAAHC-accredited surgery center, physical therapy, and walk-in urgent care, now operating statewide after its May 2026 merger with OrthoConnecticut.
- Ownership category
- akta.pro rank
Orthopaedic Specialty Group industry classification
Industry- Product category
- Orthopaedic Healthcare Services
- NAICS
- Offices of Physicians (except Mental Health Specialists) (621111), Offices of Physicians (62111)
- SIC
- Services-Offices & Clinics Of Doctors Of Medicine (8011), Services-Specialty Outpatient Facilities, Nec (8093)
- akta.pro primary industry
- Orthopedic Surgery (Operative Orthopedics) (HLAKALAC)
- akta.pro secondary industries
- General Orthopedics (HLAKALAA), Orthopedic & Spine Surgery Centers (HLAFAIAG)
Keywords
Where Orthopaedic Specialty Group is headquartered
LocationHeadquarters
- HQ city
- Fairfield
- HQ country
- United States
- HQ region
- North America
Offices4 records
Markets served
Orthopaedic Specialty Group business model
Business model- GTM type
- B2C
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure
Revenue model
- Medical Services (Fee-for-Service): The practice generates revenue primarily through billable medical services including office visits, diagnostic imaging (X-ray, MRI), physical therapy, interventional pain procedures, and surgical interventions. Services are billed to insurance carriers, Medicare, and workers' compensation programs.
- Surgical/Procedural Revenue: Revenue from outpatient surgical procedures performed at the Fairfield Surgical Center and affiliated hospital operating rooms, including arthroscopic surgery, joint replacement, spine surgery, and hand surgery.
- Physical Therapy Services: On-site physical therapy services billed as separate encounters for rehabilitation following orthopaedic injuries and post-surgical recovery.
- Workers' Compensation: Dedicated workers' compensation service line handling occupational injuries, with a special phone line and fax for case coordination.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Pay-as-you-go | Insurance-based care across 23+ accepted plans |
Go-to-market motion1 record
Distribution channels4 records
Marketing channels6 records
Orthopaedic Specialty Group product offering
Product offeringCore offering
Orthopaedic Specialty Group is a private physician-owned orthopaedic practice in Southern Connecticut that provides comprehensive musculoskeletal care, including advanced surgical and non-surgical treatment across 14 clinical specialties (sports medicine, joint replacement, spine, neurosurgery, hand, foot/ankle, pain management, regenerative medicine, physical therapy, and trauma care). The practice operates the Fairfield Surgery Center (AAAHC-accredited, Medicare-certified), OrthoFast walk-in urgent care at four locations, MRI diagnostics, and in-network services with 23+ insurance plans and workers' compensation. Following its May 2026 merger with OrthoConnecticut, the combined entity operates nine office locations statewide across Connecticut.
Product overview
Orthopaedic Specialty Group is a comprehensive orthopaedic care practice offering a unified portfolio of musculoskeletal services through multiple locations in Southern Connecticut. The core offering includes specialized orthopaedic care across 14 clinical specialties (Sports Medicine, Shoulder & Elbow, Hip & Knee, Hand & Wrist, Foot & Ankle, Trauma Care, Spine, Neurosurgery, General Orthopaedics, Pain Management, Regenerative Medicine, Physical Medicine & Rehabilitation, and Chiropractic). The practice operates two branded service lines: OrthoFast (walk-in urgent orthopaedic care) and OrthoPerform (sports medicine/athletic performance), alongside the AAAHC-accredited Fairfield Surgery Center for outpatient surgical procedures. Additional services include physical therapy and MRI diagnostics. The May 2026 merger with OrthoConnecticut expanded the organization to a statewide physician-led musculoskeletal platform serving patients across nine office locations.
Differentiator
Problem solved
Functional benefit
Brands
- OrthoFast: Walk-in orthopaedic care services providing immediate treatment for urgent musculoskeletal conditions without appointments.
- OrthoPerform
Products and services
- OrthoFast Walk-In Orthopaedic Care Same-day walk-in orthopaedic urgent care service for acute fractures, sprains, strains, and other orthopaedic injuries, available without appointments at four Southern Connecticut locations (Fairfield, Milford, Monroe, Shelton). Targets urgent care patients who would otherwise seek emergency department treatment.
- OrthoPerform Sports Medicine & Athletic Performance Specialized sports medicine and athletic performance service providing care for sports-related injuries, performance optimization, and rehabilitation tailored for professional, collegiate, high school, and recreational athletes.
- Fairfield Surgery Center AAAHC-accredited, Medicare-certified outpatient ambulatory surgical center in Fairfield, CT, staffed with board-certified anesthesiologists and offering same-day orthopaedic procedures including arthroscopic surgery, joint replacement, spine surgery, hand surgery, foot and ankle surgery, and interventional pain management at lower costs than hospital settings.
- Physical Therapy & Rehabilitation Services On-site physical therapy and rehabilitation services supporting recovery from surgery, injury, and chronic musculoskeletal conditions, billed as separate encounters at the Shelton and other office locations.
- MRI Diagnostic Imaging Diagnostic MRI imaging services available at two office locations: 305 Black Rock Turnpike, Fairfield, CT and 760 River Road, Shelton, CT.
- Regenerative Medicine (PRP and Stem Cell Therapies) Platelet-rich plasma (PRP) and stem cell therapies offered to appropriate patients to promote healing and delay or avoid surgical intervention for musculoskeletal conditions.
- Interventional Pain Management Specialty service for interventional pain and restorative medicine, including image-guided spinal/musculoskeletal injections, radiofrequency ablation, spinal cord and dorsal root ganglia stimulation, and minimally invasive spine procedures.
Quantifiable outcome
- The merger with OrthoConnecticut creates a statewide physician-led musculoskeletal care platform across Connecticut.
Companies that use Orthopaedic Specialty Group
Customer profileNamed customers7 records
Segments4 records
Ideal customer profiles4 records
Orthopaedic Specialty Group technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration3 records
Feature6 records
Orthopaedic Specialty Group partnerships and signals
Strategic signalPartnerships
Two partnerships are on record, tiered core.
- OrthoConnecticut (PLLC)coreOrthopaedic Specialty Group, P.C. and OrthoConnecticut PLLC completed a merger effective May 13, 2026, to form a leading physician-led statewide musculoskeletal care platform in Connecticut. The combined organization serves patients across nine office locations statewide. Integration proceeds gradually with patients continuing to see their existing physicians while gaining access to expanded resources and services.
- HOPCo (Healthcare Outcomes Performance Company)coreFollowing the merger with OrthoConnecticut, the combined organization has partnered with HOPCo to gain access to analytics tools, digital patient engagement systems, and value-based care infrastructure aimed at improving outcomes and reducing healthcare costs. The partnership is effective immediately with a phased operational integration planned over the coming months.
Scale indicators6 records
Recent moves7 records
Expansion highlights6 records
Orthopaedic Specialty Group competitors and assessment
Company assessmentRegional players
- Connecticut Orthopaedic Specialists: Connecticut Orthopaedic Specialists is a regional multi-specialty orthopedic practice serving Southern Connecticut with similar service offerings. Direct geographic overlap with OSG in the Connecticut market and competes for the same patient referral base.
- Twin Cities Orthopedics: Twin Cities Orthopedics (now part of Infinite Athletic Sports Medicine) is a large multi-specialty orthopedic group serving the Minneapolis-St. Paul market. Comparable regional orthopedic specialty group with similar service mix including surgery, sports medicine, and PT.
- New England Orthopedic Surgeons: New England Orthopedic Surgeons is a multi-specialty orthopedic group serving the greater Springfield, Massachusetts market. Geographically adjacent to Connecticut with comparable specialty mix and private practice structure.
- Midwest Orthopaedic Center: Midwest Orthopaedic Center is a multi-specialty orthopedic practice in the Midwest offering surgical and non-surgical musculoskeletal care. Comparable in operating model to OSG's private specialty practice structure with comprehensive orthopedic service lines.
Broad incumbents
- Hospital for Special Surgery (HSS): HSS is the largest and oldest orthopedic specialty hospital in the U.S., providing comprehensive orthopedic and rheumatologic care. While broader in scope and academic in nature, HSS sets the national benchmark for orthopedic specialty care delivery that OSG's multi-specialty model emulates regionally.
Direct peers
- OrthoConnecticut: OrthoConnecticut is the direct merger partner of Orthopaedic Specialty Group, a Connecticut-based multi-specialty orthopedic practice. They are the most directly comparable peer given the completed May 2026 merger that formed the combined statewide platform.
- The CORE Institute: The CORE Institute is a large orthopedic specialty practice with fellowship-trained physicians, integrated PT, and value-based care capabilities. Comparable to OSG in scale, multi-specialty depth, and focus on outcomes-driven musculoskeletal care delivery.
- Resurgens Orthopaedics: Resurgens is one of the largest physician-owned orthopedic practices in the Southeast, offering comprehensive musculoskeletal care across multiple specialties. Directly comparable to OSG in private practice operating model, scale, and full-service orthopedic offering.
- Rothman Orthopaedic Institute: Rothman is one of the largest physician-owned orthopedic specialty groups in the U.S., operating across multiple locations with comprehensive musculoskeletal services including surgery, sports medicine, and PT. Directly comparable in operating model to OSG's multi-specialty private practice approach.
Others
- Healthcare Outcomes Performance Company (HOPCo): HOPCo is OSG's value-based care and analytics partner post-merger, and is the dominant orthopedic MSO/analytics platform partnering with independent orthopedic groups nationally. Listed as an ecosystem participant rather than direct competitor.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
Orthopaedic Specialty Group social profiles
Digital presenceOrthopaedic Specialty Group compliance and trust
Trust signalCompliance3 records
Orthopaedic Specialty Group financial estimates
Financial estimateRevenue estimate
Valuation estimate
Orthopaedic Specialty Group leadership team
Management profileNumber of profiles
Profiles3 records
Orthopaedic Specialty Group funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Orthopaedic Specialty Group 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 Orthopaedic Specialty Group
What does Orthopaedic Specialty Group do?
Orthopaedic Specialty Group is a private physician-owned orthopaedic practice in Southern Connecticut that provides comprehensive musculoskeletal care, including advanced surgical and non-surgical treatment across 14 clinical specialties (sports medicine, joint replacement, spine, neurosurgery, hand, foot/ankle, pain management, regenerative medicine, physical therapy, and trauma care). The practice operates the Fairfield Surgery Center (AAAHC-accredited, Medicare-certified), OrthoFast walk-in urgent care at four locations, MRI diagnostics, and in-network services with 23+ insurance plans and workers' compensation. Following its May 2026 merger with OrthoConnecticut, the combined entity operates nine office locations statewide across Connecticut.
Is Orthopaedic Specialty Group a public or private company?
Orthopaedic Specialty Group is a private company. It is classified as management employee owned and is currently operating.
When was Orthopaedic Specialty Group founded?
Orthopaedic Specialty Group was founded in 1971. It employs 251 to 500 people.
Where is Orthopaedic Specialty Group based?
Orthopaedic Specialty Group is headquartered in Fairfield, United States, in the North America region.
How does Orthopaedic Specialty Group make money?
Four revenue lines are on record. Medical Services (Fee-for-Service) is the primary driver. The others are surgical/Procedural Revenue, physical Therapy Services and workers' Compensation.
Who are Orthopaedic Specialty Group's main competitors?
Regional players on record are Connecticut Orthopaedic Specialists, Twin Cities Orthopedics, New England Orthopedic Surgeons and Midwest Orthopaedic Center. Hospital for Special Surgery (HSS) is listed as a broad incumbent. Direct peers are OrthoConnecticut, The CORE Institute, Resurgens Orthopaedics and Rothman Orthopaedic Institute. Healthcare Outcomes Performance Company (HOPCo) is listed as an others.
Does Orthopaedic Specialty Group have an API?
No public API is recorded for Orthopaedic Specialty Group.
What industry is Orthopaedic Specialty Group in?
Orthopaedic Specialty Group's product category is Orthopaedic Healthcare Services. Its primary akta.pro industry code is HLAKALAC, Orthopedic Surgery (Operative Orthopedics), with a secondary code of HLAKALAA, General Orthopedics. Its NAICS code is 621111 and its SIC code is 8011.