TRISTAN DREY MCPHERSON M.D.
NPI 1740546779
Internal Medicine - Infectious Disease in Long Island City, NY
About Tristan Drey Mcpherson M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TRISTAN DREY MCPHERSON M.D. (NPI 1740546779) is an individual infectious disease provider in Long Island City, New York, licensed in New York (284252) and active in the NPI registry since April 2012. He is enrolled in Medicare PECOS, is affiliated with Nyu Langone Hospitals, and maintains a secondary practice location in Brooklyn.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Location 1
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
Tristan Drey Mcpherson 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 Tristan Mcpherson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chicago, IL 60615
- Reassigned Medicare billing, Illinois enrollment
- 143 clinicians in this Medicare group
Boynton Beach, FL 33426
- Reassigned Medicare billing, New York enrollment
- 7,712 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.
Nyu Langone Hospitals
Acute Care Hospitals · New York, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11101 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Tristan Mcpherson's NPI number?
The NPI number for Tristan Mcpherson is 1740546779. It was assigned to this individual provider in the NPPES registry on April 4, 2012.
Where is Tristan Mcpherson located?
Tristan Mcpherson practices at 4209 28th St # Cn22h, Long Island City, NY 11101. The listed phone number is (212) 504-4115.
What is Tristan Mcpherson's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.
Is Tristan Mcpherson enrolled in Medicare?
Yes. Tristan Mcpherson 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 Tristan Mcpherson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tristan Mcpherson reassigns Medicare benefits to 2 organizations: Howard Brown Health Center (Chicago, IL) and New York University (Boynton Beach, FL). 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 Tristan Mcpherson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Tristan Mcpherson affiliated with any hospitals?
According to CMS data, Tristan Mcpherson is affiliated with Nyu Langone Hospitals.
When was this NPI record last updated?
The NPPES record for Tristan Mcpherson was last updated on August 11, 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.
# Tristan Drey Mcpherson, M.D. · NPI 1740546779
Infectious Disease physician in Long Island City, New York. Individual provider, active in the CMS NPPES registry since April 4, 2012.
## Identity
- **NPI:** 1740546779 (Entity type: Individual)
- **Enumerated:** April 4, 2012
- **Primary specialty:** Internal Medicine - Infectious Disease · taxonomy 207RI0200X
- **State license:** 284252 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 4209 28TH ST # CN22H, Long Island City, NY 11101-4130
- **Phone:** (212) 504-4115
## 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): Howard Brown Health Center (NPI 1710437991, Chicago, IL); New York University (NPI 1285826438, Boynton Beach, FL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Tennessee, Hsc, College Of Medicine, class of 2012
## Record status
- **NPPES last updated:** August 11, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1740546779) · Data from the CMS NPPES public registry.