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Nurse Practitioner, Critical Care Medicine in Nashville, TN
Samantha Rivers Alvarez DNP,APRN,AG-ACNP-BC
Samantha Rivers Alvarez DNP,APRN,AG-ACNP-BC is a critical care nurse practitioner in Nashville, TN. View phone 615-322-3000, address, and NPI 1801400858.
- Specialty
- Nurse Practitioner, Critical Care Medicine
- Location
- Nashville, TN
- NPI
- 1801400858
- 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 Nurse Practitioner, Critical Care Medicine
Acute and critical care nurse practitioners care for patients with complex, urgent, or unstable health needs. Their population focus, services, and practice authority vary by certification, setting, and state, so confirm scope directly.
CMS Medicare clinician details
For NPI 1801400858, the CMS Doctors and Clinicians National Downloadable File released July 9, 2026 reports Nurse Practitioner.
- Medicare assignment
- Accepts the Medicare-approved amount
- Medical school
- University Of TENNESSEE, HSC, College Of Medicine
- Graduation year
- 2020
CMS enrollment records list group affiliations including Vanderbilt University Medical Center.
Review the CMS source dataset. Confirm current participation and services directly with the provider.
How to confirm pricing with Samantha Rivers Alvarez DNP,APRN,AG-ACNP-BC
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
Compare the written estimate with source-labeled prices and ask which additional services could be billed.
Related provider profiles
Provider record and data sources
Samantha Rivers Alvarez DNP,APRN,AG-ACNP-BC 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 taxonomyNurse Practitioner, Critical Care Medicine (363LC0200X)
- NPI record datesEnumerated September 6, 2020; certified July 16, 2025
Source: NPI Registry. Source record updated July 16, 2025. Loa profile refreshed Jul 21, 2026.
Frequently asked questions
Can I see prices for Samantha Rivers Alvarez DNP,APRN,AG-ACNP-BC?
Loa does not yet have a verified provider-submitted price for Samantha Rivers Alvarez DNP,APRN,AG-ACNP-BC. Ask the office for a written self-pay estimate and compare nearby source-labeled prices before scheduling.
What information is shown for Samantha Rivers Alvarez DNP,APRN,AG-ACNP-BC?
This profile shows public provider information for Nurse Practitioner, Critical Care Medicine in Nashville, TN, including contact details, NPI source information, and source-labeled price context when available.
What NPI taxonomy is listed for Samantha Rivers Alvarez DNP,APRN,AG-ACNP-BC?
Samantha Rivers Alvarez DNP,APRN,AG-ACNP-BC is listed as an NPI individual under Nurse Practitioner, Critical Care Medicine (363LC0200X). Registry classifications can change and do not guarantee that every listed service is currently offered.
When was NPI 1801400858 assigned to Samantha Rivers Alvarez DNP,APRN,AG-ACNP-BC?
The NPI Registry lists September 6, 2020 as the enumeration date for NPI 1801400858. The record certification date is July 16, 2025. These are registry dates, not necessarily the date the provider began practicing.
What Medicare specialty does CMS list for Samantha Rivers Alvarez DNP,APRN,AG-ACNP-BC?
The CMS Doctors and Clinicians file lists Nurse Practitioner for NPI 1801400858. Medicare enrollment details can change, so confirm current credentials, participation, and services directly.
Does Samantha Rivers Alvarez DNP,APRN,AG-ACNP-BC accept Medicare assignment?
The CMS record indicates that Samantha Rivers Alvarez DNP,APRN,AG-ACNP-BC 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 Samantha Rivers Alvarez DNP,APRN,AG-ACNP-BC?
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 Samantha Rivers Alvarez DNP,APRN,AG-ACNP-BC update this profile?
The provider or an authorized representative can claim the profile or suggest a correction. Loa reviews submitted changes before publishing them.