DR. AZADEH NASSEH M.D.
NPI 1609000512
Internal Medicine in Boston, MA
About Dr. Azadeh Nasseh M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. AZADEH NASSEH M.D. (NPI 1609000512) is an individual internal medicine provider in Boston, Massachusetts, licensed in Massachusetts (246047) and active in the NPI registry since May 2009. She is enrolled in Medicare PECOS, is affiliated with Boston Medical Center, and is a graduate of Other (2004).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
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
Dr. Azadeh Nasseh 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 Reassignment
Medicare enrollment records show Azadeh Nasseh reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Worcester, MA 01606
- Reassigned Medicare billing, Massachusetts enrollment
- 718 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.
Areas of Expertise CMS Part B claims 20
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Boston Medical Center
Acute Care Hospitals · Boston, MAMilford Regional Medical Center
Acute Care Hospitals · Milford, MAFaulkner Hospital-Brigham And Women's
Acute Care Hospitals · Boston, MAUmass Memorial Medical Center/University Campus
Acute Care Hospitals · Worcester, MAMetrowest Medical Center
Acute Care Hospitals · Framingham, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02118 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 3
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
BOSTON, MA 02118
BOSTON, MA 02118
BOSTON, MA 02118
BOSTON, MA 02118
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 Azadeh Nasseh's NPI number?
The NPI number for Azadeh Nasseh is 1609000512. It was assigned to this individual provider in the NPPES registry on May 6, 2009.
Where is Azadeh Nasseh located?
Azadeh Nasseh practices at 725 Albany St Shapiro 5, Suite A, Boston, MA 02118. The listed phone number is (617) 638-7428.
What is Azadeh Nasseh's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Azadeh Nasseh enrolled in Medicare?
Yes. Azadeh Nasseh 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 Azadeh Nasseh's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Azadeh Nasseh reassigns Medicare benefits to Reliant Medical Group, Inc (Worcester, MA). 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 Azadeh Nasseh's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Azadeh Nasseh accept?
Health plans from Anthem Blue Cross and Blue Shield list Azadeh Nasseh 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 Azadeh Nasseh affiliated with any hospitals?
According to CMS data, Azadeh Nasseh is affiliated with Boston Medical Center, Milford Regional Medical Center, Faulkner Hospital-Brigham And Women's, Umass Memorial Medical Center/University Campus and Metrowest Medical Center.
When was this NPI record last updated?
The NPPES record for Azadeh Nasseh was last updated on June 2, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.