MARINA E ZAMBROTTA MD
NPI 1720517352
Internal Medicine in Newport, RI
About Marina E Zambrotta Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARINA E ZAMBROTTA MD (NPI 1720517352) is an individual internal medicine provider in Newport, Rhode Island, licensed in Rhode Island (MD19108) and active in the NPI registry since June 2017. She is enrolled in Medicare PECOS, is affiliated with Newport Hospital, and maintains a secondary practice location in Shiprock.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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
Marina E Zambrotta 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 Marina Zambrotta reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Riverside, RI 02915
- Reassigned Medicare billing, Rhode Island enrollment
- 1,372 clinicians in this Medicare group
Bloomfield, NM 87413
- Reassigned Medicare billing, Texas enrollment
- 572 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 5
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Newport Hospital
Acute Care Hospitals · Newport, RIRhode Island Hospital
Acute Care Hospitals · Providence, RIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02840 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.
Referred Medical Equipment & Supplies CMS DME claims 4
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.
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 Marina Zambrotta's NPI number?
The NPI number for Marina Zambrotta is 1720517352. It was assigned to this individual provider in the NPPES registry on June 7, 2017.
Where is Marina Zambrotta located?
Marina Zambrotta practices at 11 Friendship St, Newport, RI 02840. The listed phone number is (401) 845-1281.
What is Marina Zambrotta's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Marina Zambrotta enrolled in Medicare?
Yes. Marina Zambrotta 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 Marina Zambrotta's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marina Zambrotta reassigns Medicare benefits to 2 organizations: Lifespan Physician Group, Inc. (Riverside, RI) and Dhhs, Phs, Naihs, Shiprock Hospital (Bloomfield, NM). 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 Marina Zambrotta's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Marina Zambrotta accept?
Health plans from Taro Health list Marina Zambrotta 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 Marina Zambrotta affiliated with any hospitals?
According to CMS data, Marina Zambrotta is affiliated with Newport Hospital and Rhode Island Hospital.
When was this NPI record last updated?
The NPPES record for Marina Zambrotta was last updated on October 6, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Marina E Zambrotta, MD · NPI 1720517352
Internal Medicine physician in Newport, Rhode Island. Individual provider, active in the CMS NPPES registry since June 7, 2017.
## Identity
- **NPI:** 1720517352 (Entity type: Individual)
- **Enumerated:** June 7, 2017
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** MD19108 (Rhode Island)
- **Sole proprietor:** No
## Practice location
- **Address:** 11 FRIENDSHIP ST, Newport, RI 02840-2209
- **Phone:** (401) 845-1281
## 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): Lifespan Physician Group, Inc. (NPI 1215899869, Riverside, RI); Dhhs, Phs, Naihs, Shiprock Hospital (NPI 1760427587, Bloomfield, NM) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** October 6, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1720517352) · Data from the CMS NPPES public registry.