MARYAM BEHESHTI LUSTBERG M.D.
NPI 1639111065
Internal Medicine - Medical Oncology in New Haven, CT
About Maryam Beheshti Lustberg M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARYAM BEHESHTI LUSTBERG M.D. (NPI 1639111065) is an individual medical oncology provider in New Haven, Connecticut, licensed in Connecticut (CT68106) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS, is affiliated with Westerly Hospital, and is a graduate of University Of Maryland School Of Medicine (2003).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 1
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
Maryam Beheshti Lustberg 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 Maryam Lustberg reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New Haven, CT 06519
- Reassigned Medicare billing, Connecticut enrollment
- 3,728 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
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Westerly Hospital
Acute Care Hospitals · Westerly, RIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 06519 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
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 Maryam Lustberg's NPI number?
The NPI number for Maryam Lustberg is 1639111065. It was assigned to this individual provider in the NPPES registry on June 11, 2006. The provider is also known as Dr. Maryam Beheshti M.D..
Where is Maryam Lustberg located?
Maryam Lustberg practices at 35 Park St, New Haven, CT 06519. The listed phone number is (203) 785-4095.
What is Maryam Lustberg's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.
Is Maryam Lustberg enrolled in Medicare?
Yes. Maryam Lustberg 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 Maryam Lustberg's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Maryam Lustberg reassigns Medicare benefits to Yale University (New Haven, CT). 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 Maryam Lustberg's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Maryam Lustberg accept?
Health plans from Anthem Blue Cross and Blue Shield list Maryam Lustberg 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 Maryam Lustberg affiliated with any hospitals?
According to CMS data, Maryam Lustberg is affiliated with Westerly Hospital.
When was this NPI record last updated?
The NPPES record for Maryam Lustberg was last updated on February 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Maryam Beheshti Lustberg, M.D. · NPI 1639111065
Medical Oncology physician in New Haven, Connecticut. Individual provider, active in the CMS NPPES registry since June 11, 2006.
## Identity
- **NPI:** 1639111065 (Entity type: Individual)
- **Enumerated:** June 11, 2006
- **Primary specialty:** Internal Medicine - Medical Oncology · taxonomy 207RX0202X
- **State license:** CT68106 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 35 PARK ST, New Haven, CT 06519-1110
- **Phone:** (203) 785-4095
## 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:** Yale University (NPI 1124148887, New Haven, CT), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Maryland School Of Medicine, class of 2003
## Record status
- **NPPES last updated:** February 5, 2026
- **Other identifiers:** Medicaid 3093496 (OH)
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Source: [NPI Profile](https://npiprofile.com/npi/1639111065) · Data from the CMS NPPES public registry.