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CMS RVU26D · Effective 2026-10-01

G0438 Annual wellness visit Medicare reimbursement rates in Colorado

First Medicare Annual Wellness Visit, reported once per lifetime to complete a health risk assessment and build a personalized prevention plan for a Part B beneficiary. Compare G0438 office and facility rates across CMS payment localities in Colorado.

Amounts below use the non-QP conversion factor for participating physicians. These are base physician payments before claim-level adjustments, not patient costs or total hospital charges.

What does Medicare pay for G0438 in Colorado?

Colorado has 1 payment locality in this comparison. Use the service location to choose the applicable amount. These are the supported base rates for the payment area shown below, using the same CMS release.

Office / nonfacility

$179.39

1 of 1 localities have a supported rate.

Payment area: Colorado

One mapped payment locality.

Facility setting

No supported rate

These are locality ranges, not averages or address-specific quotes. A facility-setting amount covers the physician service; it does not include a hospital’s separate bill. Choose a locality below to inspect its calculation, compare other payment areas, or price a percentage of Medicare.

Find G0438 in your payment locality →

Medicare preventive services

About G0438: Initial Medicare annual wellness visit with prevention plan

First Medicare Annual Wellness Visit, reported once per lifetime to complete a health risk assessment and build a personalized prevention plan for a Part B beneficiary.

The initial Medicare Annual Wellness Visit is preventive planning, not a head-to-toe physical. A physician, nurse practitioner, physician assistant, clinical nurse specialist, or medical professional under a physician’s direct supervision, such as a health educator or registered dietitian, usually furnishes it in primary care. Required elements include a health risk assessment, medical and family history, a list of providers and suppliers, routine measurements, cognitive and depression-risk assessments, functional and safety review, review of opioid prescriptions and substance use risk, and a written screening schedule and personalized prevention plan.

Report G0438 for the beneficiary’s first AWV with any practice, once per lifetime, after more than 12 months of Part B coverage and at least 12 months after any IPPE. Use G0439 for later AWVs. Document the assessment, required elements, and written plan furnished to the patient. Medicare waives the AWV deductible and coinsurance. A separately supported problem-oriented E/M visit can be reported with modifier 25 on the E/M; its usual cost sharing remains. If separately furnished with the AWV, advance care planning may be reported with 99497 and modifier 33 for its cost-sharing waiver.

Where the value comes from

  • Work RVU2.60 · 50%
  • Practice expense (office) RVU2.45 · 47%
  • Malpractice RVU0.17 · 3%

676.9K

Medicare services in 2024 · #189 by national volume

This summary was written with AI assistance from CMS physician fee schedule data and checked against the CMS billing rules shown here. Rates on this page come directly from CMS files.

G0438 compared with similar codes

Office rates for Colorado, from the same CMS release.

G0439

Annual wellness visit

Subsequent visit

$141.86

G0438 is the once-per-lifetime first AWV; G0439 covers later annual wellness visits. Check for any prior AWV before choosing G0438.

G0402

Welcome visit

First 12 months of Part B

$179.74

G0402 is the IPPE, available only within the first 12 months of Part B coverage. G0438 requires more than 12 months of Part B coverage and at least 12 months since any IPPE.

99397

Per pm reeval est pat 65+ yr

No office rate

99397 is a routine preventive physical for established patients aged 65 and older, which Original Medicare does not cover as a preventive benefit. G0438 is the Medicare wellness planning visit.

Compare G0438 by payment locality

Find the payment area for your service address, then open its rate page for calculation inputs, release history and the percentage-of-Medicare tool. A city may cross payment-area boundaries; the ZIP lookup above helps resolve the location.

1 of 1 payment localities

Office and facility base rates · shared scale starting at $0

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How this local rate is calculated

Each RVU component is multiplied by its own geographic practice cost index (GPCI). The three adjusted components are added, then multiplied by the conversion factor. These are the inputs used for G0438 in Colorado.

PPRRVU2026_Oct_nonQPP.csv

15,260

Code
G0438
Physician work
2.60
Practice expense
2.45
Malpractice
0.17

GPCI2026.csv

37

Locality
Colorado
Physician work
1.012
Practice expense
1.064
Malpractice
0.781
Office / nonfacility calculation for G0438 in Colorado
ComponentRVULocality factorAdjusted
Physician work2.60× 1.0122.6312
Practice expense2.45× 1.0642.6068
Malpractice0.17× 0.7810.1328
Total RVUs5.3708
Conversion factor× 33.4009

Office / nonfacility rate, Colorado$179.39

Values as parsed from CMS release RVU26D, effective 2026-10-01. The amount is rounded to the nearest cent only at the end.
Explore RVUs, geographic factors and the full formula

Office / nonfacility

Office / nonfacility calculation inputs
ComponentRVULocal GPCI
Work2.61.012
Practice expense2.451.064
Malpractice0.170.781

(2.6 × 1.012 + 2.45 × 1.064 + 0.17 × 0.781) × $33.4009 = $179.39

The office and facility calculations use their respective practice-expense RVUs. The facility amount here is the physician fee, not a separate hospital or facility bill.

G0438 billing questions

When should G0438 be reported instead of G0439?

Use G0438 only for the patient’s first AWV with any provider. Every AWV after that is reported with G0439, even if the patient has changed practices.

Can G0438 be billed in the patient’s first year of Part B?

No. The patient must have had Part B coverage for more than 12 months and must not have had an IPPE (G0402) within the past 12 months. The IPPE may be furnished during the first 12 months of Part B coverage.

Is a physical exam part of this visit?

The AWV includes routine measurements such as height, weight, BMI, and blood pressure, but not a comprehensive physical exam. A routine preventive physical, such as 99387 or 99397, is not a substitute for the AWV.

Can a problem-oriented E/M be billed on the same day?

Yes, when a significant, separately identifiable problem is addressed, report the supported E/M code with modifier 25. Document the problem work separately from the AWV elements; the E/M is subject to deductible and coinsurance.

How is advance care planning handled with the initial AWV?

Advance care planning is an optional AWV element. When 99497 is separately furnished with the AWV, append modifier 33 to 99497 for the advance care planning cost-sharing waiver.

Who can perform the visit?

A physician, NP, PA, or CNS may furnish it, or a medical professional such as a health educator or registered dietitian working under a physician’s direct supervision.

Where these rates come from

FeeBase calculates base physician payments from CMS work, practice-expense, and malpractice RVUs, adjusted by each locality’s geographic indices and the applicable conversion factor. Unavailable or separately priced services are labeled rather than assigned a made-up amount.

Source: RVU26D. Effective 2026-10-01 through the day before 2027-01-01.

RVUs for G0438PPRRVU2026_Oct_nonQPP.csv, line 15,260 (RVU26D)
Geographic factors for ColoradoGPCI2026.csv, line 37 (RVU26D)