DR. MICHAEL CHRISTOPHER TROBIANO MD
NPI 1972000594
Psychiatry & Neurology - Psychiatry in Harrison, NY
About Dr. Michael Christopher Trobiano Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MICHAEL CHRISTOPHER TROBIANO MD (NPI 1972000594) is an individual psychiatry provider in Harrison, New York, licensed in New York (311795) and active in the NPI registry since April 2018. He is enrolled in Medicare PECOS and is a graduate of Other (2016).
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
Dr. Michael Christopher Trobiano 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
3Medicare enrollment records show Michael Trobiano reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Harrison, NY 10528
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: St Joseph's Hospital Yonkers
- 233 clinicians in this Medicare group
Great Neck, NY 11021
- Reassigned Medicare billing, New York enrollment
- 9,353 clinicians in this Medicare group
Brooklyn, NY 11237
- Reassigned Medicare billing, New York enrollment
- 427 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10528 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.
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 Michael Trobiano's NPI number?
The NPI number for Michael Trobiano is 1972000594. It was assigned to this individual provider in the NPPES registry on April 10, 2018.
Where is Michael Trobiano located?
Michael Trobiano practices at 275 North St, Harrison, NY 10528. The listed phone number is (914) 967-6500.
What is Michael Trobiano's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Michael Trobiano enrolled in Medicare?
Yes. Michael Trobiano 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 Michael Trobiano's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Trobiano reassigns Medicare benefits to 3 organizations: St.Vincent' Hospital Westchester Psych (Harrison, NY), North Shore-Lij Medical PC (Great Neck, NY) and Wyckoff Professional Medical Services, PC (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 Michael Trobiano's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Michael Trobiano was last updated on September 9, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Dr. Michael Christopher Trobiano, MD · NPI 1972000594
Psychiatry physician in Harrison, New York. Individual provider, active in the CMS NPPES registry since April 10, 2018.
## Identity
- **NPI:** 1972000594 (Entity type: Individual)
- **Enumerated:** April 10, 2018
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **State license:** 311795 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 275 NORTH ST, Harrison, NY 10528-1140
- **Phone:** (914) 967-6500
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): St.Vincent' Hospital Westchester Psych (NPI 1932400140, Harrison, NY); North Shore-Lij Medical PC (NPI 1053688572, Great Neck, NY); Wyckoff Professional Medical Services, PC (NPI 1659710796, Brooklyn, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** September 9, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1972000594) · Data from the CMS NPPES public registry.