Medical Billing Company - RCM Provider

## Sunknowledge Services: Healthcare RCM and Medical Billing Outsourcing

Sunknowledge Services is a New York-based revenue cycle management (RCM) and medical billing outsourcing company headquartered at Carnegie Hall Tower in Manhattan. The company has been operating for 19 or more years, serving both healthcare providers and payers across the United States. Its core proposition is reducing administrative and staffing burden for medical practices, hospitals, DME/HME suppliers, and health plans while improving collections and compliance.

### What Sunknowledge Actually Does

The service catalog here is broad and detailed. On the provider side, Sunknowledge covers the full revenue cycle: prior authorization (with a claimed 97% approval rate across 38 specialties), medical billing, eligibility verification, patient intake, charge entry, medical coding, claims management, denial management, accounts receivable recovery, and clinical documentation. Their coders are CPC-certified and the company claims 99.9% coding accuracy across ICD-10, CPT, and HCPCS code sets.

DME and HME billing is a clearly flagged specialty. Sunknowledge explicitly calls out 15 or more years in DME billing, covering prior authorizations, documentation management, and AR collections for durable medical equipment providers. That is a specific, operationally demanding niche, and the depth of service menu here suggests real process familiarity rather than a generic claim.

For payers, the company offers claim processing, claim adjudication, member enrollment, data analytics and management, provider credentialing, utilization management, customer support, Medicare Part D, DME billing, prior authorization, and compliance work. That dual provider-and-payer capability is less common and worth understanding if you are on the payer side looking for a vendor who understands how claims flow from both directions.

Virtual assistant services are a separate line: virtual medical assistants, virtual office assistants, and virtual scribes. Sunknowledge cites a 22% improvement in customer satisfaction scores and a 18% or more reduction in average handling time for clients using these assistants. These staff are trained in US medical workflows, which matters because healthcare-specific scribing and patient-facing support requires familiarity with clinical terminology and HIPAA-controlled information handling.

Additional services include credentialing, medical data entry, remote patient monitoring support, patient collections, telephone and message triage, medical transcription, bookkeeping and accounting, and out-of-network collections. The breadth here is real, and the company positions itself as a single-source vendor for most of the administrative operations a medical practice or health plan runs.

Sunknowledge also mentions AI-powered ambient listening technology for real-time clinical documentation, generating clinical notes from physician-patient consultations with continuous professional review. This is worth asking about specifically if real-time documentation is a priority for your group.

### Specialties and Verticals Covered

The company claims coverage across 38 specialties. Named verticals on the site include DME, orthotics and prosthetics, urgent care, gastroenterology, cardiology, infusion therapy, fertility, radiology, and skilled nursing facilities (SNF). That is a meaningful list. I would ask for references specifically from the specialties most relevant to your practice before assuming equal depth across all 38.

### Scale and Track Record

Sunknowledge cites $43 billion collected through AR solutions to date. The company reports 19 or more years in operation. Confirm current team size and onboarding timelines on your call, as headcount detail is not publicly disclosed in available materials.

### Compliance and Security

The company is explicitly HIPAA-compliant across its processes, which is a baseline requirement for any US healthcare BPO, not a differentiator on its own. For regulated healthcare data, I would go further: ask specifically about their SOC 2 audit status, how they handle PHI in offshore or distributed workflows, and what their breach notification process looks like. CPC certification for coders is a real, verifiable credential, and that matters because coding errors carry audit and clawback risk that a cheap or uncertified team can trigger.

### Pricing and Engagement

Sunknowledge mentions a "20% less cost" offer for DME billing, but does not publish standard rates. Based on what this type of RCM vendor typically offers, I would expect per-transaction or percentage-of-collections pricing for billing work, and per-seat or per-FTE pricing for virtual assistant and dedicated staff arrangements. Get an all-in quote in writing, especially for denial management and AR recovery work where incentive structures can get complicated.

### Editor's Take

Sunknowledge fits best for US-based medical practices, DME/HME suppliers, and health plans that want a vendor with deep healthcare-specific process knowledge rather than a generalist call center. The dual provider-and-payer capability is genuinely unusual and could matter if you are a payer or a provider who needs someone who understands both sides of a claim dispute.

The things I would verify before signing: ask for case studies from your specific specialty, not just the general claim of 38 specialties covered. Ask how QA is done on coding and prior auth work, specifically what percentage of cases are reviewed and by whom. Confirm the HIPAA compliance framework covers any offshore or remote staff, not just the US-facing team. Ask what the escalation path looks like when a prior auth is denied and needs clinical peer review.

For DME providers in particular, this looks like a vendor worth a serious conversation. The explicit DME focus, 15-plus years of stated experience, and the combination of prior auth, documentation, and AR recovery in one shop reduces the coordination cost that comes from splitting those functions across vendors.