TRACY YANG MD, MPHIL
NPI 1891185351
Hospitalist in Flushing, NY
About Tracy Yang Md, Mphil NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TRACY YANG MD, MPHIL (NPI 1891185351) is an individual hospitalist provider in Flushing, New York, licensed in New York (301150) and active in the NPI registry since February 2015. She is enrolled in Medicare PECOS and maintains a secondary practice location in Boston.
NPPES Registry Identity
Specialties & Licenses 3
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 (PECOS)
Tracy Yang Md, Mphil is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Tracy Yang reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Richland, WA 99352
- Reassigned Medicare billing, Washington enrollment
- Medicare enrollment name: The Association Of Chrmc And University Physicians
- 1,443 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11355 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.
FLUSHING, NY 11355
FLUSHING, NY 11355
FLUSHING, NY 11355
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 Tracy Yang's NPI number?
The NPI number for Tracy Yang is 1891185351. It was assigned to this individual provider in the NPPES registry on February 4, 2015.
Where is Tracy Yang located?
Tracy Yang practices at 5645 Main St, Flushing, NY 11355. The listed phone number is (718) 670-2000.
What is Tracy Yang's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Tracy Yang enrolled in Medicare?
Yes. Tracy Yang is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Tracy Yang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tracy Yang reassigns Medicare benefits to Association Of Chmc And University Physicians (Richland, WA). 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 Tracy Yang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Tracy Yang accept?
Health plans from Premera Blue Cross Blue Shield of Alaska list Tracy Yang 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.
When was this NPI record last updated?
The NPPES record for Tracy Yang was last updated on May 23, 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.
# Tracy Yang, MD, MPHIL · NPI 1891185351
Hospitalist physician in Flushing, New York. Individual provider, active in the CMS NPPES registry since February 4, 2015.
## Identity
- **NPI:** 1891185351 (Entity type: Individual)
- **Enumerated:** February 4, 2015
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 301150 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 5645 MAIN ST, Flushing, NY 11355-5045
- **Phone:** (718) 670-2000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Association Of Chmc And University Physicians (NPI 1851680664, Richland, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 23, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1891185351) · Data from the CMS NPPES public registry.