MILENA RODRIGUEZ ALVAREZ M.D.
NPI 1427150762
Internal Medicine - Rheumatology in Brooklyn, NY
About Milena Rodriguez Alvarez M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MILENA RODRIGUEZ ALVAREZ M.D. (NPI 1427150762) is an individual rheumatology provider in Brooklyn, New York, licensed in New York (294352) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS, is affiliated with Suny/downstate University Hospital Of Brooklyn, and is a graduate of Other (1997).
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
Milena Rodriguez Alvarez M.d. 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 Milena Rodriguez Alvarez reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Brooklyn, NY 11203
- Reassigned Medicare billing, New York enrollment
- 291 clinicians in this Medicare group
Brooklyn, NY 11203
- Reassigned Medicare billing, New York enrollment
- 169 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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Suny/Downstate University Hospital Of Brooklyn
Acute Care Hospitals · Brooklyn, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11203 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BROOKLYN, NY 11203
BROOKLYN, NY 11203
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 Milena Rodriguez Alvarez's NPI number?
The NPI number for Milena Rodriguez Alvarez is 1427150762. It was assigned to this individual provider in the NPPES registry on September 5, 2006.
Where is Milena Rodriguez Alvarez located?
Milena Rodriguez Alvarez practices at 450 Clarkson Ave, Brooklyn, NY 11203. The listed phone number is (505) 203-1313.
What is Milena Rodriguez Alvarez's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.
Is Milena Rodriguez Alvarez enrolled in Medicare?
Yes. Milena Rodriguez Alvarez 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 Milena Rodriguez Alvarez's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Milena Rodriguez Alvarez reassigns Medicare benefits to 2 organizations: University Physicians Of Brooklyn, Inc (Brooklyn, NY) and University Hospital Of Brooklyn Suny Downstate Health Sciences Univers (Brooklyn, NY). 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 Milena Rodriguez Alvarez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Milena Rodriguez Alvarez affiliated with any hospitals?
According to CMS data, Milena Rodriguez Alvarez is affiliated with Suny/Downstate University Hospital Of Brooklyn.
When was this NPI record last updated?
The NPPES record for Milena Rodriguez Alvarez was last updated on June 18, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years 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.