If you run a practice in Rhode Island, your billing partner has to handle a few things well: RI Medicaid’s 365-day filing clock and the Gainwell portal, the managed care rules that changed when Neighborhood Health Plan and UnitedHealthcare took over the program in July 2025, and your specialty’s coding. Plenty of billing companies claim they can. Fewer can show it.
We compared seven medical billing companies that serve Rhode Island providers. Here is how we judged them: Rhode Island payer coverage including RI Medicaid and its two managed care plans, pricing transparency, specialty range, EHR compatibility, and whether the company’s basic business details hold up when you check them.
This list is weighted toward firms with a Rhode Island address or a Rhode Island office. National vendors can and do bill Rhode Island claims well, but if in-state presence matters to you, these are the names to start with.
Rhode Island medical billing companies compared
| Company | Location | Best for | Pricing | RI Medicaid | Specialties |
|---|---|---|---|---|---|
| SwiftCare Billing | Marlton, NJ (remote-first, serves RI) | Best overall for Rhode Island practices | Published, from 3% of collections | Yes | 25+ including behavioral health, wound care, cardiology, podiatry, urgent care |
| Grey Ledge Medical Management | Smithfield, RI | Longest-established Rhode Island firm | Quote only | Not documented | General RCM across RI, MA, CT |
| A-Stat Medical Billing Management | Pawtucket, RI | Aged A/R and receivables recovery | Quote only | Not documented | Physicians and ancillary providers |
| Cornerstone Billing Services | Charlestown, RI | Behavioral health and therapy practices | Quote only | Not documented | Mental health, addiction, physical therapy, chiropractic, acupuncture |
| Prospect Healthcare Solutions | North Smithfield, RI | Practices that also need scribes or virtual assistants | Quote only | Not documented | 50+ claimed, including DME, pediatrics, home health |
| New England Medical Billing | South Easton, MA with an office in Rumford, RI | EMS, ambulance, and school-based Medicaid | Quote only | Yes, school-based claiming | Ambulance, EMS, school-based Medicaid, specialty clinics |
| Rhode Island Medical Billing Company | Cranston, RI | Practices that want an in-state brand name | From 5% of collections | Not documented | Cardiology, urgent care, behavioral health |
1. SwiftCare Billing: best overall for Rhode Island practices
SwiftCare Billing runs the full revenue cycle for Rhode Island providers: eligibility and benefits verification, prior authorization and referrals, coding audits against ICD-10, CPT and HCPCS, claim submission and tracking, denial management and appeals, A/R follow-up, payment posting with underpayment detection, patient billing, and monthly KPI reporting.
Three things separate it from most of this list.
Published pricing, and it is low. Rates start at 3% of collections. Most Rhode Island firms will not put a number on a web page at all, which makes comparison shopping slow and leaves you negotiating without a reference point.
Onboarding in 7 to 14 business days. Payer portal access, EFT and ERA re-enrollment, and clearinghouse setup are the parts that usually stall a switch. Two weeks is fast for a full transition, and it means you are not running two billing operations for a month.
AAPC-certified coders and no long-term contract. Coding sits with certified staff rather than general billers, and the agreement does not lock you in. If the numbers do not improve, you leave.
SwiftCare integrates with Epic, athenahealth, NextGen, Kareo, AdvancedMD, eClinicalWorks, and DrChrono, and submits through Availity, Waystar, and Change Healthcare. Less common systems get mapped rather than replaced.
Best For: Solo providers, small practices, and multi-specialty groups in Rhode Island that want published pricing, certified coding, and a fast switch without a multi-year commitment.
2. Grey Ledge Medical Management: longest-established Rhode Island firm
Grey Ledge has been doing revenue cycle work for independent practices in Rhode Island since 1998, operating out of Smithfield and serving providers in Rhode Island, Massachusetts, and Connecticut. In June 2026 the company joined OncoSpark, with founder Julie Sylvestre moving into the Chief Growth Officer role at the parent company. The combination adds AI-supported workflows and a prior authorization product, Authparency.ai, to what had been a hands-on local operation.
The tradeoff is the one that comes with any acquisition. Nearly three decades of local relationships is real, and so is the possibility that service model and pricing shift as integration proceeds. If you are evaluating them now, ask directly what changes for existing clients and get the answer in writing.
Best For: Independent Rhode Island practices that value a long local track record and want to see what the OncoSpark tooling adds.
3. A-Stat Medical Billing Management: best for aged A/R and receivables recovery
A-Stat has operated out of Pawtucket since June 1998 and describes itself as a full-service accounts receivable management company for physicians and ancillary healthcare providers. It employs roughly 25 people and holds an A+ rating with the Better Business Bureau, though it is not BBB accredited. Gary Reis is president.
Receivables management is the stated focus rather than a line item under a broader RCM menu, which matters if your problem is a pile of aged claims rather than day-to-day submission. What you will not find is published pricing, a specialty list, or documented coverage of RI Medicaid managed care, so those all become first-call questions.
Best For: Rhode Island practices carrying significant aged A/R that want a local, established firm focused on collections.
4. Cornerstone Billing Services: best for behavioral health and therapy practices
Cornerstone operates from Charlestown and works with mental health and addiction professionals, physical therapists, chiropractors, and acupuncture practitioners across New England. Services cover electronic claims filing, practice management, and credentialing, with 24/7 HIPAA-compliant client access to billing accounts. The company is owned by Carol Sykes.
For a small therapy or counseling practice, specialty depth usually beats scale, and this is a firm built around those specialties rather than one that added them to a list. The constraints are the ones common to small shops: limited public detail on pricing, capacity, or performance metrics, and a smaller bench if you grow quickly or add service lines.
Best For: Solo and small behavioral health, addiction treatment, and therapy practices in Rhode Island.
5. Prospect Healthcare Solutions: best for practices that also need scribes or virtual assistants
Based in North Smithfield, Prospect Healthcare Solutions offers billing and coding, RCM, credentialing, denial management, A/R recovery, eligibility verification, and patient registration, plus virtual medical assistants and medical scribing. The company claims 15 or more years of industry experience, 200 or more practices supported, a 99% first-pass clean claim rate, 7 to 14 day claim turnaround, and 15% to 20% average revenue improvement.
The scribe and virtual assistant offering is the differentiator here, and it is a real one for practices trying to solve documentation and billing at the same time. Treat the performance numbers the way you would treat any vendor’s self-reported metrics: ask how first-pass rate is defined and at what stage it is measured, since a clearinghouse acceptance and a payer payment are not the same event. Pricing is quote only.
Best For: Rhode Island practices that want billing and clinical documentation support from the same vendor.
6. New England Medical Billing: best for EMS, ambulance, and school-based Medicaid
NEMB has been billing since 1993 and keeps a Rhode Island office on Newman Avenue in Rumford, with headquarters in South Easton, Massachusetts. It supports more than 250 clients with roughly 80 billing professionals, and it is part of the VSS Medical Technologies group following a 2017 acquisition.
The niche is the point. School-based Medicaid claiming and ambulance and EMS billing are their own worlds, with rules and documentation requirements that general medical billers rarely handle well. If you are a fire department, an EMS agency, or a school district, this is a specialist. If you are a physician practice, the specialty clinic side exists but is not where the depth is.
Best For: Rhode Island EMS agencies, ambulance services, and school districts billing Medicaid.
7. Rhode Island Medical Billing Company: best known in-state brand name
Operating from Atwood Avenue in Cranston, this firm markets a broad RCM menu across cardiology, urgent care, behavioral health, and hospital billing, with pricing starting at 5% of collections, zero setup fees, and no long-term contract. The site carries client testimonials and ISO certification claims.
The marketing claims are worth checking before you sign. The site advertises 15 or more years of experience and 1,200 specialists, while third-party listings put the founding year at 2020, and a 1,200-person headcount is not consistent with a single Cranston office. None of that means the billing is poor. It means the public numbers describe a distributed operation rather than a local team, so ask specifically who works your account, where they sit, and what the escalation path is.
Best For: Practices that want a Rhode Island address on the contract and are comfortable verifying vendor claims themselves.
How to choose a medical billing company in Rhode Island
The state-specific pieces below are where vendors separate. Any company can tell you it files clean claims. Fewer can tell you what happens when a Neighborhood claim denies for eligibility on a member who transitioned in 2025.
Start with RI Medicaid enrollment
Rhode Island Medicaid enrollment runs electronically through the Enrollment Portal inside the Healthcare Portal, with Gainwell Technologies as the fiscal agent for EOHHS. Two details catch practices out. Retroactive enrollment is limited to the first day of the month in which the application is approved, so a delayed application is unbilled revenue you do not get back. And an application fee schedule took effect January 1, 2026 for certain enrolling and revalidating providers.
Enrollment moratoria are also in effect for several provider types, including home care, hospice, home health, HBTS and ABA, and DMEPOS. If you are in one of those categories, credentialing timelines are not normal and any vendor promising a standard turnaround has not checked.
Know the filing clocks
RI Medicaid gives you 365 days from the date of service for an initial claim. Qualifying resubmissions and adjustments on older claims are due within 90 days of the remittance advice date or, where third-party coverage is involved, within 90 days of the payer’s valid EOB date. RI Medicaid is payer of last resort, so third-party coverage has to be exhausted and documented first.
The commercial side has a clock running in your favor that most practices never use. Under R.I. Gen. Laws section 27-18-61, an insurer has 30 calendar days to pay a complete electronic claim and 40 calendar days for a complete paper claim. After that, interest accrues at 12% per year until payment issues. The insurer also has 30 days from receipt to tell you the claim is denied or that more information is needed, and no health plan may limit how long you have to send that information.
One catch: the statute carves out claims submitted more than 90 days after the date of service. File late and you give up the interest.
Prior authorization is shrinking, and the list keeps moving
OHIC regulation 230-RICR-20-30-4 took effect March 20, 2025. It requires commercial insurers in Rhode Island to achieve a 20% reduction in prior authorization volume, submit data and annual attestations on their prior auth practices to the commissioner, and sit on a statewide advisory committee on the subject. The same regulation raises commercial primary care spending from 4.7% of total medical spend in 2024 toward a 10% target, which OHIC estimates at roughly $40 million over four years.
For your billing operation, that means the authorization matrix is actively changing. A vendor working from a 2023 list will chase authorizations that are no longer required and miss ones that were added.
The medical debt rules apply to you
Rhode Island law bars credit reporting agencies from acquiring, recording, or reporting medical debt in any form (R.I. Gen. Laws section 6-60-3). Two 2025 laws went further: S 0169 removes wage garnishment as a collection route on medical debt and blocks executions and attachments against a debtor’s principal residence for medical debt judgments, and S 0172 caps interest on medical debt at the weekly average one-year constant maturity Treasury yield, with a floor of 1.5% and a ceiling of 4% per year, for obligations incurred after enactment. Confirm current effective dates and scope with your own counsel before changing collection policy.
The operational consequence is straightforward. Leverage at the back end of the patient collection cycle is gone. Accurate estimates at check-in, point-of-service collection, and statements patients can actually read are now where patient revenue is won or lost.
Questions to ask any vendor
- Which Rhode Island payers do you bill every week? Ask for names, not “all major payers.”
- What is the RI Medicaid timely filing limit, and what is the resubmission window? If they cannot answer, they are not billing RI Medicaid regularly.
- Who works my denials, and what is your average number of days from denial receipt to appeal submission?
- Do you track claims that pass the 30-day prompt pay mark, and have you ever pursued interest under section 27-18-61?
- What is your fee calculated on, gross charges or net collections, and what services fall outside it?
- Show me a real client dashboard with identifying details redacted.
- What is the notice period, who works claims already in flight if I leave, and how do I export my data?
Frequently asked questions
Most price as a percentage of collections. Published rates in this market range from about 3% at the low end to 5% and above, and many firms quote only. Per-claim and flat-fee models also exist. The percentage matters less than what it is calculated on and what it excludes. Credentialing, patient statements, postage, clearinghouse fees, and aged A/R cleanup are commonly carved out.
Run the comparison with real numbers. In-house cost is salary plus benefits plus billing software plus clearinghouse fees plus the cost of the last vacancy. Outsourcing usually wins for practices under roughly three providers, or any practice that cannot keep two trained billers busy. Above that it depends on volume and how well your current team performs.
365 days from the date of service for an initial claim. Qualifying resubmissions on older claims are due within 90 days of the remittance advice date, or within 90 days of a third-party payer’s valid EOB date where other coverage applies.
Yes. Enrollment is completed electronically through the Enrollment Portal in the RI Medicaid Healthcare Portal, administered by Gainwell Technologies as fiscal agent for EOHHS. Retroactive enrollment only reaches back to the first day of the month in which your application is approved.
Neighborhood Health Plan of Rhode Island and UnitedHealthcare of New England have held the contracts since July 1, 2025. The awards run five years with a five-year extension option and cover close to 320,000 people, about 90% of the state’s Medicaid program. Tufts Public Health Plans did not receive a new contract, which is why many practices saw member ID and eligibility churn through the second half of 2025.
30 calendar days for a complete electronic claim and 40 calendar days for a complete paper claim, under R.I. Gen. Laws section 27-18-61. Interest accrues at 12% per year after that, provided the claim was submitted within 90 days of the date of service.
Claims are filed electronically and payer rules do not change based on where your biller sits, so a local address is not required. It can help with in-person meetings and local payer relationships. What actually predicts performance is whether the team works Rhode Island payers regularly, how denials are staffed, and whether reporting is usable. Ask for named payers and specific rules rather than a zip code.
Typically 30 to 60 days. SwiftCare’s onboarding runs 7 to 14 business days. The gating items are payer portal access, EFT and ERA re-enrollment, and clearinghouse setup, not anything technical. Check your current vendor’s notice period and settle in advance who works the claims already in flight.
Front-end fixes such as eligibility verification and authorization capture show up in the first billing cycle. Denial trends generally take 60 to 90 days to stabilize, because claims submitted before the switch are still working through adjudication.
Ask how the number is defined before you accept it. Some vendors count a claim as clean when the clearinghouse accepts it, which is a low bar, since a claim can pass a scrub and still be denied by the payer for coverage or authorization. First-pass resolution rate, meaning paid on first submission with no rework, is the more useful measure.
Most do, usually priced separately. In Rhode Island this matters more than usual right now, because RI Medicaid enrollment moratoria are in effect for several provider types and application fees apply to certain enrollments and revalidations from January 1, 2026.
Yes. Credit reporting agencies may not acquire, record, or report medical debt, and 2025 laws removed wage garnishment and residence attachment as collection routes while capping interest on medical debt. Collection has to move to the front of the visit: accurate estimates, point-of-service payment, and clear statements.
Days in A/R and the share of A/R over 90 days, first-pass resolution rate, net collection rate against contracted allowable rather than billed charges, and denial volume and dollars by payer with the top reasons named. If a report cannot show those, it is decoration.
Three signals: A/R over 90 days above roughly 15% to 20% of total A/R, a denial rate you cannot break down by payer and reason, and any month where you cannot say what your net collection rate was. A billing review will put numbers on all three.
