Medical Billing NYC & Revenue Cycle Management in New York City
AMBSI helps independent practices, medical groups, ambulatory surgery centers, pain management specialists, and anesthesia providers improve billing performance, reduce preventable denials, and recover aging accounts receivable.
From our Manhattan office, we support healthcare organizations throughout New York City, Long Island, Westchester County, Rockland County, and the surrounding Tri-State area.

1500+ satisfied customers
Serving More Than 75 Specialists
1200+ Billing and Coding Experts
Medical Billing NYC Revenue Cycle Management for ASC, Pain Management, Anesthesia & Group Practices
AMBSI helps healthcare providers across Manhattan, Brooklyn, Queens, the Bronx, Long Island, Westchester County, and Rockland County reduce preventable denials, recover aging accounts receivable, and improve reimbursement performance.
Our New York revenue cycle management services identify revenue leakage, correct billing workflow problems, improve claim quality, and track unpaid or underpaid claims through resolution.

RCM for Hospitals
AMBSI supports hospitals and healthcare facilities with revenue cycle workflows designed to improve claim accuracy, reduce preventable denials, identify revenue leakage, accelerate insurance follow-up, and strengthen financial performance.
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RCM for Medical Group Practices
AMBSI helps medical groups standardize billing workflows across providers and locations. Our team supports claim submission, payment posting, denial follow-up, accounts receivable recovery, reporting, and payer communication to improve consistency and financial visibility.
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RCM for Independent Practices
AMBSI helps independent medical practices manage billing without adding unnecessary administrative burden. We improve claim accuracy, follow up on unpaid balances, address denials, verify coverage, post payments, and provide clearer reporting so physicians can focus on patient care.
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5.0 Rated by Healthcare Providers | Trusted Medical Billing Support for New York Healthcare Providers
AMBSI serves healthcare organizations throughout New York City and the Tri-State area. Our team supports ambulatory surgery centers, pain management practices, anesthesia providers, family practices, and multispecialty groups through HIPAA-compliant workflows compatible with multiple EHR and practice-management systems.
AMBSI uses accurate claim preparation, proactive follow-up, and structured denial-prevention workflows to reduce avoidable delays and support faster, more consistent reimbursement.

SECURE & COMPLIANT DATA HANDLING
HIPAA-compliant systems ensure complete protection of patient information and medical records.
MAXIMIZE PRACTICE REVENUE
Improve collections and reduce revenue leakage with expert billing and optimized RCM workflows.
FASTER CLAIM PROCESSING
Our technology-driven solutions enable real-time claim submissions with minimal delays.
REDUCE CLAIM DENIALS
Identify and fix billing errors before submission to cut down on denials and speed up reimbursements.
A New York Medical Billing Partner Focused on Visibility, Follow-Up and Accountability
AMBSI combines specialty billing experience, responsive account management, payer follow-up, denial analysis, accounts receivable recovery, and performance reporting to help New York healthcare organizations gain greater control over their revenue cycle.
Revenue Cycle Management Service

End-to-End Revenue Cycle Management
AMBSI manages critical revenue cycle functions from eligibility verification and claim submission through payment posting, denial follow-up, accounts receivable recovery, and performance reporting.
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Medical Billing Services
Our billing team supports specialty-specific claim preparation, coding coordination, payer submission, payment reconciliation, denial resolution, and follow-up for New York healthcare providers.
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AR Services
AMBSI analyzes aging accounts receivable to identify unpaid claims, rejected claims, underpayments, stalled appeals, and payer follow-up opportunities that may be limiting collections.
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About AMBSI New York City
AMBSI provides medical billing and revenue cycle management services to physicians, medical groups, ambulatory surgery centers, and healthcare organizations throughout New York City and the surrounding region.
Our services include claims management, denial prevention and follow-up, accounts receivable recovery, payment posting, eligibility verification, prior authorization support, medical credentialing, provider enrollment, and specialty billing.
AMBSI works with multiple EHR and practice-management systems and tailors its workflows to each organization’s specialty, payer mix, staffing structure, and financial priorities.
From our Manhattan office at 276 5th Avenue, Suite 704, we support providers across Manhattan, Brooklyn, Queens, the Bronx, Staten Island, Long Island, Westchester County, and Rockland County.


Medical Billing Service Areas in New York City
From our Manhattan office at 276 5th Avenue, Suite 704, AMBSI provides medical billing and revenue cycle management support to healthcare organizations throughout New York City and the surrounding region.
We serve independent practices, medical groups, ambulatory surgery centers, pain management practices, anesthesia providers, and other healthcare organizations across Manhattan, Brooklyn, Queens, the Bronx, Staten Island, Long Island, Westchester County, and Rockland County.
Our services include medical billing, revenue cycle management, denial management, accounts receivable recovery, provider credentialing, prior authorization support, eligibility verification, ASC billing, pain management billing, anesthesia billing, New York no-fault billing, workers’ compensation billing, and out-of-network billing.




























