RENAN AVILIO FERRUFINO ROSALES MD
NPI 1831776137
Anesthesiology in Boston, MA
About Renan Avilio Ferrufino Rosales Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RENAN AVILIO FERRUFINO ROSALES MD (NPI 1831776137) is an individual anesthesiology provider in Boston, Massachusetts, licensed in Massachusetts (1021183) and active in the NPI registry since March 2021. He is enrolled in Medicare PECOS, is affiliated with Signature Healthcare Brockton Hospital, and is a graduate of Other (2007).
NPPES Registry Identity
Specialties & Licenses
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
Renan Avilio Ferrufino Rosales Md 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 Reassignments
2Medicare enrollment records show Renan Ferrufino Rosales reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Boston, MA 02111
- Reassigned Medicare billing, Massachusetts enrollment
- 246 clinicians in this Medicare group
Brockton, MA 02302
- Reassigned Medicare billing, Massachusetts enrollment
- 92 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Signature Healthcare Brockton Hospital
Acute Care Hospitals · Brockton, MATufts Medical Center
Acute Care Hospitals · Boston, MAOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BOSTON, MA 02111
BOSTON, MA 02111
BOSTON, MA 02111
BOSTON, MA 02111
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 Renan Ferrufino Rosales's NPI number?
The NPI number for Renan Ferrufino Rosales is 1831776137. It was assigned to this individual provider in the NPPES registry on March 24, 2021.
Where is Renan Ferrufino Rosales located?
Renan Ferrufino Rosales practices at 800 Washington St Ziskind Building, 6th Floor, Boston, MA 02111. The listed phone number is (617) 636-6044.
What is Renan Ferrufino Rosales's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Renan Ferrufino Rosales enrolled in Medicare?
Yes. Renan Ferrufino Rosales 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 organizations bill Medicare for Renan Ferrufino Rosales's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Renan Ferrufino Rosales reassigns Medicare benefits to 2 organizations: Pratt Anesthesiology Associates, Inc (Boston, MA) and Matrix Anesthesia, PC (Brockton, MA). Each 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 Renan Ferrufino Rosales's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Renan Ferrufino Rosales affiliated with any hospitals?
According to CMS data, Renan Ferrufino Rosales is affiliated with Signature Healthcare Brockton Hospital and Tufts Medical Center.
When was this NPI record last updated?
The NPPES record for Renan Ferrufino Rosales was last updated on January 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.
# Renan Avilio Ferrufino Rosales, MD · NPI 1831776137
Anesthesiology physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since March 24, 2021.
## Identity
- **NPI:** 1831776137 (Entity type: Individual)
- **Enumerated:** March 24, 2021
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 1021183 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 800 WASHINGTON ST, ZISKIND BUILDING, 6TH FLOOR, Boston, MA 02111-1552
- **Phone:** (617) 636-6044
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Pratt Anesthesiology Associates, Inc (NPI 1326085390, Boston, MA); Matrix Anesthesia, PC (NPI 1700028032, Brockton, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2007
## Record status
- **NPPES last updated:** January 29, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1831776137) · Data from the CMS NPPES public registry.