Ask for a self-pay quote
Request a written estimate for the exact service, including professional and facility fees.
Internal Medicine in Saint Louis, MO
Dr Marcela Araujo De Oliveira Santana, Internist
Marcela Araujo De Oliveira Santana is an internal medicine physician at 1 Barnes Jew Hosp Plz in Saint Louis, MO. View phone 314-362-1935 and NPI 1679254098.
- Specialty
- Internal Medicine
- Location
- Saint Louis, MO
- NPI
- 1679254098
- Pricing
- Current estimate required
Pricing information
Loa does not yet have a verified provider-submitted price for this listing. Ask the provider and your insurer for a current estimate before scheduling care.
About Internal Medicine
Primary care providers handle preventive visits, common illness care, screenings, and ongoing management of chronic conditions. Office visits, labs, and immunizations are among the most frequently billed services.
Common services and price guides
- Doctor Office VisitTypical range: $100-$350
- New Patient VisitTypical range: $150-$500
- Annual Physical ExamTypical range: $100-$500
- Flu ShotTypical range: $20-$80
How to confirm pricing with Marcela Araujo De Oliveira Santana MD
Published and estimated prices are a starting point. Confirm these details before scheduling to avoid surprises.
Confirm the billing code and setting
Verify the CPT or other billing code and whether care is billed as an office, outpatient, or hospital service.
Check insurance benefits
Ask your insurer about network status, deductible progress, prior authorization, and expected patient responsibility.
Get an itemized estimate
Compare the written estimate with source-labeled prices and ask which additional services could be billed.
Provider record and data sources
Marcela Araujo De Oliveira Santana MD is published from source-labeled provider data. Registry classifications, practice locations, network participation, and contact information can change, so verify current details before care, billing, or referral.
- Primary taxonomyInternal Medicine (207R00000X)
- NPI record datesEnumerated July 27, 2023; certified July 27, 2023
Source: NPI Registry. Source record updated July 27, 2023. Loa profile refreshed Jul 21, 2026.
Frequently asked questions
Can I see prices for Marcela Araujo De Oliveira Santana MD?
Loa does not yet have a verified provider-submitted price for Marcela Araujo De Oliveira Santana MD. Ask the office for a written self-pay estimate and compare nearby source-labeled prices before scheduling.
What information is shown for Marcela Araujo De Oliveira Santana MD?
This profile shows public provider information for Internal Medicine in Saint Louis, MO, including contact details, NPI source information, and source-labeled price context when available.
What NPI taxonomy is listed for Marcela Araujo De Oliveira Santana MD?
Marcela Araujo De Oliveira Santana MD is listed as an NPI individual under Internal Medicine (207R00000X). Registry classifications can change and do not guarantee that every listed service is currently offered.
When was NPI 1679254098 assigned to Marcela Araujo De Oliveira Santana MD?
The NPI Registry lists July 27, 2023 as the enumeration date for NPI 1679254098. The record certification date is July 27, 2023. These are registry dates, not necessarily the date the provider began practicing.
How should I confirm care details with Marcela Araujo De Oliveira Santana MD?
Contact the office before care to confirm the location, appointment availability, network participation, exact service and billing code, and all expected professional or facility fees.
How can Marcela Araujo De Oliveira Santana MD update this profile?
The provider or an authorized representative can claim the profile or suggest a correction. Loa reviews submitted changes before publishing them.