Family Medicine Billing That Captures Every Visit
Preventive visit splits, CCM code eligibility, annual wellness visit rules, E&M level accuracy — our family medicine billing team finds the revenue that generalist billers miss in every high-volume primary care practice.
96.5%
Clean Claim Rate
3.9%
Average Denial Rate
20 Days
Average AR Days
+18%
Average Revenue Increase
BILLING CHALLENGES WE SOLVE
Where Family Medicine Revenue Gets Lost
Six billing problems specific to primary care — and how our team addresses each one.
Preventive vs. Problem-Focused Visits
When a patient comes in for their annual wellness visit and also has an acute problem addressed, billing splits into a preventive code + a separate E&M with modifier 25. Getting this wrong — in either direction — means either denied claims or revenue left on the table.
Chronic Care Management (CCM)
CCM codes (99490, 99491) represent significant per-patient monthly revenue, but require 20+ minutes of care coordination time, documented consent, and a qualifying chronic condition. Most family medicine practices are eligible but under-billing.
Annual Wellness Visit vs. Physical Exam
G0438 (initial AWV) and G0439 (subsequent AWV) are Medicare-specific — completely different from a 99385–99397 preventive exam. Submitting the wrong code to Medicare, or billing both in the same year, triggers automatic denial.
Vaccine Administration Billing
Vaccine administration codes (90460, 90471) must be paired correctly with the vaccine product codes. Administration code selection depends on patient age, whether counseling occurred, and the number of injections. Payer rules vary significantly.
Behavioral Health Integration
Collaborative care management codes (99492–99494) and psychiatric collaborative care model billing are increasingly used in primary care but require specific care team roles, documented patient enrollment, and monthly tracking.
E&M Level Selection Accuracy
Family medicine sees more E&M visits than any other specialty. Consistent undercoding — billing 99213 for a 99214-level encounter — costs solo and small group practices $40,000–$120,000 per year. Our coders audit E&M levels continuously.
How Aethera Handles Family Medicine Billing
Family medicine is high-volume, high-complexity billing. You see hundreds of patients a week across preventive care, chronic disease management, acute visits, and care coordination — each with its own coding rules. Generalist billing teams handle the volume but miss the nuance. We don't.
Our family medicine billing specialists run continuous E&M distribution analysis, track CCM eligibility across your panel, and maintain Medicare preventive coding accuracy for your entire Medicare population. On average, family medicine practices see an 18% revenue increase in year one.
Our family medicine billing covers:
E&M level accuracy with continuous distribution auditing
Preventive visit + acute problem split billing
Annual Wellness Visits (G0438, G0439) for Medicare
Chronic Care Management (99490, 99491) tracking
Transitional Care Management (99495, 99496)
Vaccine administration billing (90460, 90471)
Behavioral health integration (99492–99494)
Depression/anxiety screening (G0444, G0442)
Advance care planning (99497, 99498)
Tobacco cessation counseling (99406, 99407)
HEDIS measure-aligned coding
Medicare Annual Wellness Visit documentation support
PROCEDURE CODES
Common Family Medicine Codes We Bill
Primary care codes our team handles with specialty-specific accuracy — each with payer-specific billing rules.
| CPT Code | Description |
|---|---|
| 99202 | New patient, office visit, straightforward MDM |
| 99213 | Established patient, low complexity MDM |
| 99214 | Established patient, moderate complexity MDM |
| 99215 | Established patient, high complexity MDM |
| 99381 | Preventive visit, new patient, infant (under 1 year) |
| 99395 | Preventive visit, established patient, age 18–39 |
| G0438 | Annual Wellness Visit, initial (Medicare) |
| G0439 | Annual Wellness Visit, subsequent (Medicare) |
| 99490 | Chronic Care Management, first 20 minutes |
| 99491 | CCM, physician/QHP time, first 30 minutes |
| 90460 | Immunization admin with counseling, under 18, first injection |
| G0444 | Depression screening (annually) |
Family Medicine Practice
Front desk staff handling billing with a 78% clean claim rate, consistent E&M undercoding, and no denial follow-up. Collections were $200,000/year below potential.
Clean Claim Rate
78%
96.4%
Denial Rate
16%
4.1%
Monthly Collections
Baseline
+$18,200
Admin Burden
High
Minimal
FAQ
Family Medicine Billing Questions
Common questions from family physicians and primary care practice managers.
How do you handle the preventive visit + acute problem situation?
We bill the preventive visit code (99381–99397 or G0438/G0439) plus a separate E&M code (99202–99215) with modifier 25 when an acute or chronic problem is separately addressed and documented during the same visit. We verify that the documentation independently supports both services before submitting.
We have a lot of Medicare patients. Are you familiar with AWV requirements?
Yes. We differentiate G0438 (initial AWV) from G0439 (subsequent AWV), verify the last AWV date before submission, and confirm the required elements (health risk assessment, personalized prevention plan, advance care planning if applicable) are documented. We also alert providers when G0439 is due for eligible patients.
Our patients have multiple chronic conditions. Are we billing CCM codes correctly?
Most family medicine practices we onboard are either not billing CCM at all, or billing it without adequate documentation. We review your eligible patient roster, confirm consent documentation, and establish a monthly tracking process for care coordination minutes. The average CCM add-on revenue for a 1,500-patient primary care panel is $8,000–$14,000 per month.
We do a lot of vaccine administration. How do you handle that billing?
Vaccine billing requires matching the correct administration code (90460 for pediatric with counseling, 90471 for adult or non-counseling) to the corresponding vaccine product code, then applying the correct add-on for each additional vaccine administered in the same visit. We also track payer-specific VFC (Vaccines for Children) billing rules.
How do you know if we're undercoding our E&M visits?
We run an E&M distribution analysis in the first 30 days of your account. If your 99213:99214 ratio is unusually skewed, we flag it and request sample visit notes for coding review. Most family medicine practices we onboard discover they've been undercoding 20–35% of established patient visits.
Ready to See What Your Practice Is Actually Worth?
Start with a free family medicine billing assessment. We'll run an E&M distribution analysis and show you what's being left on the table.
Get Free Family Medicine Assessment