ADRIANA GRACIELA GRAU CHAVES
NPI 1871154146
Psychiatry & Neurology - Neurology in Miami, FL
About Adriana Graciela Grau Chaves NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ADRIANA GRACIELA GRAU CHAVES (NPI 1871154146) is an individual neurology provider in Miami, Florida, licensed in Florida (ME163950) and active in the NPI registry since June 2019. She is enrolled in Medicare PECOS, is affiliated with Bethesda Hospital Inc, and is a graduate of Other (2017).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Adriana Graciela Grau Chaves is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Adriana Graciela Grau Chaves reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Miami, FL 33176
- Reassigned Medicare billing, Florida enrollment
- 685 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Bethesda Hospital Inc
Acute Care Hospitals · Boynton Beach, FLBaptist Hospital Of Miami
Acute Care Hospitals · Miami, FLSouth Miami Hospital
Acute Care Hospitals · South Miami, FLBoca Raton Regional Hospital
Acute Care Hospitals · Boca Raton, FLWest Kendall Baptist Hospital
Acute Care Hospitals · Miami, FLPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 33176 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 15
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MIAMI, FL 33176
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Adriana Graciela Grau Chaves's NPI number?
The NPI number for Adriana Graciela Grau Chaves is 1871154146. It was assigned to this individual provider in the NPPES registry on June 26, 2019.
Where is Adriana Graciela Grau Chaves located?
Adriana Graciela Grau Chaves practices at 8950 N Kendall Dr Ste 405W, Miami, FL 33176. The listed phone number is (786) 596-3876.
What is Adriana Graciela Grau Chaves's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.
Is Adriana Graciela Grau Chaves enrolled in Medicare?
Yes. Adriana Graciela Grau Chaves is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Adriana Graciela Grau Chaves's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Adriana Graciela Grau Chaves reassigns Medicare benefits to Baptist Health Medical Group Physicians LLC (Miami, FL). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Adriana Graciela Grau Chaves's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Adriana Graciela Grau Chaves accept?
Health plans from AvMed and Oscar Health Maintenance Organization of Florida list Adriana Graciela Grau Chaves as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Adriana Graciela Grau Chaves affiliated with any hospitals?
According to CMS data, Adriana Graciela Grau Chaves is affiliated with Bethesda Hospital Inc, Baptist Hospital Of Miami, South Miami Hospital, Boca Raton Regional Hospital and West Kendall Baptist Hospital.
When was this NPI record last updated?
The NPPES record for Adriana Graciela Grau Chaves was last updated on July 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Adriana Graciela Grau Chaves · NPI 1871154146
Neurology physician in Miami, Florida. Individual provider, active in the CMS NPPES registry since June 26, 2019.
## Identity
- **NPI:** 1871154146 (Entity type: Individual)
- **Enumerated:** June 26, 2019
- **Primary specialty:** Psychiatry & Neurology - Neurology · taxonomy 2084N0400X
- **State license:** ME163950 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 8950 N KENDALL DR STE 405W, Miami, FL 33176-2132
- **Phone:** (786) 596-3876
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Baptist Health Medical Group Physicians LLC (NPI 1891893343, Miami, FL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** July 30, 2025
---
Source: [NPI Profile](https://npiprofile.com/npi/1871154146) · Data from the CMS NPPES public registry.