JOSEPH TSAO
NPI 1336555366
Emergency Medicine in Binghamton, NY
About Joseph Tsao NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOSEPH TSAO (NPI 1336555366) is an individual emergency medicine provider in Binghamton, New York, licensed in New York (288701) and active in the NPI registry since July 2014. He is enrolled in Medicare PECOS, is affiliated with Wynn Hospital, and maintains a secondary practice location in Detroit.
NPPES Registry Identity
Specialties & Licenses
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
Joseph Tsao 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
6Medicare enrollment records show Joseph Tsao reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Binghamton, NY 13905
- Reassigned Medicare billing, New York enrollment
- 110 clinicians in this Medicare group
Poughkeepsie, NY 12601
- Reassigned Medicare billing, New York enrollment
- 356 clinicians in this Medicare group
Waterbury, CT 06708
- Reassigned Medicare billing, Connecticut enrollment
- 125 clinicians in this Medicare group
Williamsville, NY 14221
- Reassigned Medicare billing, New York enrollment
- 195 clinicians in this Medicare group
Manchester, CT 06040
- Reassigned Medicare billing, Connecticut enrollment
- Medicare enrollment name: Emergency Care Services Of Connecticut PC
- 38 clinicians in this Medicare group
Detroit, MI 48236
- Reassigned Medicare billing, Michigan enrollment
- Medicare enrollment name: Emergency Department Physicians PC
- 237 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 4
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.
Wynn Hospital
Acute Care Hospitals · Utica, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 13905 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.
BINGHAMTON, NY 13905
BINGHAMTON, NY 13905
BINGHAMTON, NY 13905
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 Joseph Tsao's NPI number?
The NPI number for Joseph Tsao is 1336555366. It was assigned to this individual provider in the NPPES registry on July 10, 2014.
Where is Joseph Tsao located?
Joseph Tsao practices at 169 Riverside Dr, Binghamton, NY 13905. The listed phone number is (607) 798-5111.
What is Joseph Tsao's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Joseph Tsao enrolled in Medicare?
Yes. Joseph Tsao 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 Joseph Tsao's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joseph Tsao reassigns Medicare benefits to 6 organizations: Exigence Medical Of Binghamton PLLC (Binghamton, NY), Emergency Physician Services Of New York, P.C. (Poughkeepsie, NY), Emergency Physicians Of Connecticut PC (Waterbury, CT), Buffalo Emergency Associates LLP (Williamsville, NY), Emergency Care Services Of Connecticut, P.C. (Manchester, CT) and 1 more organization, listed in the Medicare section above. 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 Joseph Tsao's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Joseph Tsao affiliated with any hospitals?
According to CMS data, Joseph Tsao is affiliated with Wynn Hospital.
When was this NPI record last updated?
The NPPES record for Joseph Tsao was last updated on October 6, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Joseph Tsao · NPI 1336555366
Emergency Medicine physician in Binghamton, New York. Individual provider, active in the CMS NPPES registry since July 10, 2014.
## Identity
- **NPI:** 1336555366 (Entity type: Individual)
- **Enumerated:** July 10, 2014
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 288701 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 169 RIVERSIDE DR, Binghamton, NY 13905-4246
- **Phone:** (607) 798-5111
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): Exigence Medical Of Binghamton PLLC (NPI 1659464758, Binghamton, NY); Emergency Physician Services Of New York, P.C. (NPI 1093759847, Poughkeepsie, NY); Emergency Physicians Of Connecticut PC (NPI 1902278906, Waterbury, CT); Buffalo Emergency Associates LLP (NPI 1508816521, Williamsville, NY); Emergency Care Services Of Connecticut, P.C. (NPI 1518519461, Manchester, CT); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2013
## Record status
- **NPPES last updated:** October 6, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1336555366) · Data from the CMS NPPES public registry.