Internal Medicine Billing Services
Outsourcing medical billing can help internal medicine practices make more revenue. At Prospect Healthcare Solutions, our skilled team submits claims accurately, so you get paid faster and have fewer rejections. We handle all the billing tasks, which means you get your money quicker and deal with fewer unpaid claims.
It lets you focus on patient care while we handle the billing. Our internal medicine billing services make billing simpler, boost your income, and support your practice. Contact them today for smooth billing services. We are here to help with all your billing needs and paperwork.
What Makes Our Internal Medicine Billing Services Different?
Insurance Enrollment Services
We have all the major insurance companies in our list of contracts so your patients get the best coverage in your area. We ease the process of enrolling with us and still help in choosing the right plan for your patients.
Revenue Cycle Management
We offer complete revenue cycle management services. The service offerings include denial management and collections from patients. It also includes provider enrollment and coding and documentation compliance.
Practice Management & Compliance
Our team provides support for a variety of medical practice tasks. It includes billing, insurance enrollment, revenue cycle management, and compliance. It helps and makes a significant impact when these processes become overwhelming.
Electronic Health Records
We smooth the process of transitioning to electronic health records for your practice. It includes monitoring and sharing patient health information with physicians. Likewise, we assist in selecting and implementing the most suitable EHR system.
Internal Medicine Billing and Coding Services
Our team is well-versed in the latest billing and coding regulations. It enables the provision of internal medicine billing services for all major insurances.
Collection Services
Our skilled medical billing professionals offer comprehensive support. It includes billing, collections, and patient statement services. We understand the importance of timely payments and are dedicated to helping you. We try to overcome any collection issues you may face.
Internal Medicine Payer Rules We Manage
Most internal medicine denials come from visit rules, not from the codes themselves. These are the payer rules we check before each claim goes out:
Modifier 25 on same-day services
What it means: A problem-oriented visit billed on the same day as a procedure, injection or wellness visit is paid only when it is significant and separately identifiable.
How we handle it: We add modifier 25 only when the note shows separate work for the problem, and flag visits where the documentation does not support it.
Annual wellness visit frequency
What it means: Medicare pays G0438 once per lifetime and G0439 once every 12 months (at least 11 full months after the last one). Commercial preventive visits follow each plan’s own limits.
How we handle it: We check the patient’s last wellness visit date in eligibility before the visit, so it is not scheduled too early.
Patient cost-sharing on wellness days
What it means: The Medicare wellness visit has no copay, but a problem visit added the same day does. Patients who were not told often dispute the bill.
How we handle it: We bill both services correctly and give the front desk a short script so patients know before the visit.
Chronic care management requirements
What it means: CCM (99490, 99439) needs documented patient consent and a care plan, counts clinical staff time per calendar month, and only one practitioner can bill it for a patient in a month.
How we handle it: We confirm consent and monthly time before billing, and bill once per month after the time threshold is met.
Transitional care timing
What it means: TCM (99495, 99496) requires contact with the patient within 2 business days of discharge and a face-to-face visit within 14 or 7 days, and is billed once in the 30 days after discharge.
How we handle it: We track discharge dates and contact dates so TCM is billed only when the timing is met, and as a regular visit when it is not.
Incident-to billing
What it means: Medicare pays services by nurse practitioners and PAs under the physician’s NPI at the full rate only when incident-to rules are met, such as an established plan of care and physician supervision in the office.
How we handle it: We bill under the physician only when the rules are documented, and under the NP or PA otherwise.
Medicare vaccine and screening rules
What it means: Medicare uses its own administration codes for flu (G0008), pneumococcal (G0009) and hepatitis B (G0010) vaccines, and limits how often screening tests such as lipid panels are covered.
How we handle it: We use the payer’s administration codes and check screening frequency, flagging tests that may need an ABN.
A Common Internal Medicine Denial and How We Fix It
Example: a problem visit denied on the same day as a wellness visit
The denial. A Medicare patient comes in for a subsequent annual wellness visit (G0439), and the physician also manages uncontrolled diabetes. The office visit (99214) is denied with CARC 97 (payment included in the allowance for another service).
How we fix it:
- Review the note. We check that the diabetes work (history, exam, medication changes, decision making) is documented separately from the wellness visit content.
- Correct and resubmit. If the work is documented, we send a corrected claim with modifier 25 on the office visit and the diabetes diagnosis linked to it.
- Appeal when needed. If the payer still denies, we appeal with the note showing the separate problem-oriented work.
- Prevent the next one. We set a claim check that flags any E/M billed with a wellness visit or procedure without modifier 25, and share a short documentation tip with the providers.
Example: a wellness visit denied for frequency
The denial. A subsequent annual wellness visit (G0439) comes back with CARC 119 (benefit maximum for this time period has been reached) because the last one was less than 12 months ago, sometimes at another practice.
How we fix it: we confirm the last wellness visit date with the payer. If the visit was too early, it can’t be rebilled as a wellness visit, so we bill any separately documented problem-oriented care as an office visit. Going forward, we check the last wellness date during eligibility verification so the visit is scheduled when the patient qualifies.
Why Choose Us for Internal Medical Billing Services?
Specialized Expertise in Internal Medicine
Our billing team is conversant with internal medicine codes and terms and thus are not general medical billers. Such specificity minimizes coding mistakes for numerous internal medicine procedures and diagnoses.
Timely Revenue Management
We recognize how important fast billing and payment collection are to your practice's financial health. Our optimized methods help companies reduce revenue cycle delays and increase cash flow.
Dedicated Error Prevention
Our team has the best quality control measures in place to ensure that billing and coding services are error-free. These aspects contribute to avoiding claim denials. Thus, we reduce the time that is necessary for resubmission.
Complex Coding Proficiency
The billing process in internal medicine is more complicated than in other fields of medicine. These complexities are well understood by our expert coders. We claim an appropriate reimbursement for all services.
Latest Medical Terminology
Our billers combine technical expertise with a thorough grasp of internal medicine terminology. We confirm an accurate translation of medical services into proper billing codes.
Specialized Problem-Solving Skills
We have experience in facing the unique challenges specific to internal medicine billing. It allows us to handle complex cases and resolve billing issues promptly.
Internal Medicine Codes for Office Visits, Wellness Visits and Chronic Care
Internal medicine revenue comes from E/M visits, preventive care and ongoing care for patients with chronic conditions, and each has its own documentation rules.
| Service | Codes and rules | What we check |
|---|---|---|
| Office visits | 99202–99215 chosen by medical decision making or total time on the date of service | The level is supported by the problems, data and risk in the note, or by documented time |
| Visit complexity add-on | G2211 for Medicare visits that are part of ongoing longitudinal care | It is not added when modifier 25 applies to a same-day procedure |
| Annual wellness visits | G0438 initial and G0439 subsequent Medicare annual wellness visits; 99387 and 99397 preventive visits for commercial plans | The right preventive code for the payer |
| Chronic and transitional care | 99490 and 99439 chronic care management; 99495 and 99496 transitional care after discharge | Consent, care plan and time requirements are documented |
| Advance care planning | 99497 first 30 minutes; 99498 each additional 30 minutes | Time and the discussion are documented |
| Risk adjustment | Chronic conditions are coded to full specificity each year for Medicare Advantage | Each condition is supported in the note (monitored, evaluated, assessed or treated) |
Internal Medicine Billing FAQs
How is the E/M level chosen for internal medicine visits?
By medical decision making (problems, data reviewed and risk) or by the total time the provider spent on the date of service, whichever supports the visit better.
What is G2211?
A Medicare add-on code for visits that are part of ongoing care for a patient's serious or complex condition. It is not billed when a same-day procedure uses modifier 25.
What is the difference between G0439 and 99397?
G0439 is a Medicare annual wellness visit focused on prevention planning. 99397 is a full preventive exam that commercial plans usually cover but Medicare does not.
Get in Touch with Us for Internal Billing Services
Are you ready to advance your financial understanding of internal medicine practice to a new level? Outsourced internal medicine billing services that are now available to all healthcare providers. Our professionals resolve coding concerns and billing issues in your practice.
With our medical billing service, you will get proper coding, early submission of claims, and revenue cycle management. We use our expertise in internal medicine billing to minimize the number of denied claims. We shorten the payment time and let you do what you do best—heal patients. Here, at Prospect Healthcare Solutions, let us handle the billing matters so that you can concentrate on the objectives of your practice.