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Internal Medicine, Nephrology in Baton Rouge, LA
Dr Darren Wayne Barefield, Nephrologist in Baton Rouge, LA
Darren Wayne Barefield is a nephrologist at 7414 Sumrall Dr in Baton Rouge, LA. View phone 225-355-9786 and NPI 1417977836.
- Specialty
- Internal Medicine, Nephrology
- Location
- Baton Rouge, LA
- NPI
- 1417977836
- 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, Nephrology
Nephrology providers diagnose and manage kidney disease, high blood pressure, electrolyte disorders, and dialysis-related care. Common services include consultations, laboratory monitoring, and follow-up visits.
Common services and price guides
- UrinalysisTypical range: $10-$100
- Comprehensive Metabolic PanelTypical range: $15-$200
- Doctor Office VisitTypical range: $100-$350
- New Patient VisitTypical range: $150-$500
CMS Medicare clinician details
For NPI 1417977836, the CMS Doctors and Clinicians National Downloadable File released July 9, 2026 reports Nephrology.
- Medicare assignment
- Accepts the Medicare-approved amount
- Medical school
- Louisiana State University School Of Medicine In Shreveport
- Graduation year
- 1990
CMS enrollment records list group affiliations including Lsuhn Billing Llc.
Review the CMS source dataset. Confirm current participation and services directly with the provider.
How to confirm pricing with Darren Wayne Barefield M.D.
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
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Get an itemized estimate
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Related provider profiles
Provider record and data sources
Darren Wayne Barefield M.D. 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, Nephrology (207RN0300X)
- NPI record datesEnumerated July 20, 2006
Source: NPI Registry. Source record updated December 2, 2008. Loa profile refreshed Jul 21, 2026.
Frequently asked questions
Can I see prices for Darren Wayne Barefield M.D.?
Loa does not yet have a verified provider-submitted price for Darren Wayne Barefield M.D.. Ask the office for a written self-pay estimate and compare nearby source-labeled prices before scheduling.
What information is shown for Darren Wayne Barefield M.D.?
This profile shows public provider information for Internal Medicine, Nephrology in Baton Rouge, LA, including contact details, NPI source information, and source-labeled price context when available.
What NPI taxonomy is listed for Darren Wayne Barefield M.D.?
Darren Wayne Barefield M.D. is listed as an NPI individual under Internal Medicine, Nephrology (207RN0300X). Registry classifications can change and do not guarantee that every listed service is currently offered.
When was NPI 1417977836 assigned to Darren Wayne Barefield M.D.?
The NPI Registry lists July 20, 2006 as the enumeration date for NPI 1417977836. These are registry dates, not necessarily the date the provider began practicing.
What Medicare specialty does CMS list for Darren Wayne Barefield M.D.?
The CMS Doctors and Clinicians file lists Nephrology for NPI 1417977836. Medicare enrollment details can change, so confirm current credentials, participation, and services directly.
Does Darren Wayne Barefield M.D. accept Medicare assignment?
The CMS record indicates that Darren Wayne Barefield M.D. accepts the Medicare-approved amount as payment in full. Confirm current participation, network status, and patient responsibility before care.
How should I confirm care details with Darren Wayne Barefield M.D.?
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 Darren Wayne Barefield M.D. update this profile?
The provider or an authorized representative can claim the profile or suggest a correction. Loa reviews submitted changes before publishing them.