Office Visit (New, Low) Cost in Missouri
Office o/p new low 30 min
Missouri Medicare physician rate (2026)
-4.2% vs nationalAverage of 3 localities. Office range $109.32–$114.76.
Your ZIP in Missouri
Enter a ZIP code to see which Missouri locality covers you: metro St. Louis, metro Kansas City, or rest-of-state areas like Springfield, Columbia, Joplin, and the Bootheel.
What this number is
The figures on this page are 2026 Medicare physician allowed amounts for a specific CPT code: the professional fee, adjusted by geographic practice-cost indices. They are not a hospital chargemaster price, not your insurer's contracted rate, and not a quote. Hospital facility fees, anesthesia, implants, imaging reads, and pathology are billed separately when they apply. In Missouri the office and hospital physician lines for this CPT differ by $42.30.
National vs Missouri
Where Missouri ranks for this CPT
CPT 99203 by Missouri locality
| Locality | Office |
|---|---|
| metropolitan st. louis | $114.76 |
| metropolitan kansas city | $113.86 |
| rest of missouri | $109.32 |
PE GPCI ranges from 0.862 to 0.952 in Missouri. That index is why the same CPT is not one price statewide.
Office Visit (New, Low) and how Missouri is priced
Missouri is a three-locality state: metropolitan St. Louis and metropolitan Kansas City are each priced separately, and everywhere else falls into a rest-of-state locality with lower geographic adjustments. Both metro localities approve higher amounts than outstate Missouri, and the Kansas City locality applies only to the Missouri side of that metro, since the Kansas side prices under Kansas's statewide locality. Springfield, Columbia, and the rural counties all share rest-of-state factors. The metro-versus-outstate gap is the main pricing story here.
St. Louis and Kansas City hold the state's academic medical centers and most of its specialty depth, drawing patients from far beyond Missouri's borders, including southern Illinois and eastern Kansas. Outstate Missouri is served by regional hubs in Springfield, Columbia, and Cape Girardeau, with the Ozarks and Bootheel among the harder places to reach specialty care. Rural hospital viability has been a persistent concern across the state.
This procedure: This is a new-patient office visit of low complexity: your first appointment with a practice in at least three years, for a problem that is relatively contained, such as a stable rash, a minor joint complaint, or a straightforward infection. The clinician takes your history, examines you, and forms a plan, typically across 30 to 44 minutes when billed by time. New-patient visits pay more than established-patient visits because building your baseline record takes longer.
What Is Office Visit (New, Low)?
This is a new-patient office visit of low complexity: your first appointment with a practice in at least three years, for a problem that is relatively contained, such as a stable rash, a minor joint complaint, or a straightforward infection. The clinician takes your history, examines you, and forms a plan, typically across 30 to 44 minutes when billed by time. New-patient visits pay more than established-patient visits because building your baseline record takes longer.
What Affects the Cost
- New-patient codes price meaningfully above the equivalent established-patient visit, a one-time premium for joining a practice.
- Hospital-owned practices add a facility fee to office visits that independent practices cannot, sometimes doubling the encounter cost.
- Any labs, ECGs, or procedures done during the visit bill on top of the visit code.
- Specialist new-patient visits at this same code level are billed at higher charge-master rates than primary care in many systems.
- If your problem turns out more complex than expected, the visit may be coded a level higher (99204) at a higher price.
Questions to Ask Before Booking
- 1.Am I being seen as a new patient, and what is the price difference versus an established visit?
- 2.Is this practice hospital-owned, and will a facility fee be added to my visit?
- 3.What will any labs or tests today add to the bill?
- 4.If I also want my annual physical, will that be billed separately from this problem visit?
- 5.What is your self-pay price for this visit level if I have a high deductible?
Other featured procedures in Missouri
Office Visit (New, Low) in other states
Office Visit (New, Low) in Missouri: questions
How much does office visit (new, low) cost in Missouri?
The 2026 Medicare physician office rate for CPT 99203 averages $112.65 across 3 Missouri localities, from $109.32 in REST OF MISSOURI to $114.76 in METROPOLITAN ST. LOUIS. The hospital physician rate averages $70.35. Enter a ZIP for the exact locality.
Does the rate change inside Missouri?
Yes. CMS splits Missouri into 3 payment localities. For this CPT the office physician fee spans $5.44 from the lowest to highest locality. Enter a ZIP code to see which Missouri locality covers you: metro St. Louis, metro Kansas City, or rest-of-state areas like Springfield, Columbia, Joplin, and the Bootheel.
What will a Medicare patient owe for the physician fee?
After the Part B deductible, coinsurance is usually 20% of the allowed amount: about $23 for the office physician line or $14 for the hospital physician line in Missouri. Medigap may cover that 20%. This is not the hospital facility fee.
Is this the full office visit (new, low) bill in Missouri?
No. $112.65 is the Medicare physician allowed amount for CPT 99203. Anesthesia, facility fees, implants, and other CPT codes billed the same day are extra. Missouri ranks #17 of 51 states on this physician line (4% below the national office rate of $117.57).