MS. TIFFANY DAO MD
NPI 1992264055
Emergency Medicine in Bronx, NY
About Ms. Tiffany Dao Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. TIFFANY DAO MD (NPI 1992264055) is an individual emergency medicine provider in Bronx, New York, licensed in New York (313332) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS, is affiliated with Saint Peter's University Hospital, and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses 2
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
Ms. Tiffany Dao 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
10Medicare enrollment records show Tiffany Dao reassigns Medicare billing to 10 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Nyack, NY 10960
- Reassigned Medicare billing, New York enrollment
- 85 clinicians in this Medicare group
Hackettstown, NJ 07840
- Reassigned Medicare billing, New Jersey enrollment
- 49 clinicians in this Medicare group
Newton, NJ 07860
- Reassigned Medicare billing, New Jersey enrollment
- 59 clinicians in this Medicare group
Poughkeepsie, NY 12601
- Reassigned Medicare billing, New York enrollment
- 235 clinicians in this Medicare group
Mount Holly, NJ 08060
- Reassigned Medicare billing, New Jersey enrollment
- 248 clinicians in this Medicare group
Voorhees, NJ 08043
- Reassigned Medicare billing, New Jersey enrollment
- 332 clinicians in this Medicare group
Binghamton, NY 13905
- Reassigned Medicare billing, New York enrollment
- 110 clinicians in this Medicare group
Derry, NH 03038
- Reassigned Medicare billing, New Hampshire enrollment
- 145 clinicians in this Medicare group
Wolfeboro, NH 03894
- Reassigned Medicare billing, New Hampshire enrollment
- 48 clinicians in this Medicare group
Austin, TX 78705
- Reassigned Medicare billing, Texas enrollment
- 547 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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Saint Peter's University Hospital
Acute Care Hospitals · New Brunswick, NJOur Lady Of Lourdes Memorial Hospital, Inc
Acute Care Hospitals · Binghamton, NYMontefiore New Rochelle Hospital
Acute Care Hospitals · New Rochelle, NYSt David's Medical Center
Acute Care Hospitals · Austin, TXNorth Austin Medical Center
Acute Care Hospitals · Austin, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10451 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.
BRONX, NY 10451
BRONX, NY 10451
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 Tiffany Dao's NPI number?
The NPI number for Tiffany Dao is 1992264055. It was assigned to this individual provider in the NPPES registry on March 18, 2019.
Where is Tiffany Dao located?
Tiffany Dao practices at 234 E 149th St, Bronx, NY 10451. The listed phone number is (718) 579-5000.
What is Tiffany Dao's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Tiffany Dao enrolled in Medicare?
Yes. Tiffany Dao 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 Tiffany Dao's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tiffany Dao reassigns Medicare benefits to 10 organizations: Nyack Emergency Medical Association PLLC (Nyack, NY), Hackettstown Emergency Medical Associates LLC (Hackettstown, NJ), Newton Emergency Medical Associates LLC (Newton, NJ), Physicians Medical Associates New York PC (Poughkeepsie, NY), Emergency Physician Services Of New Jersey,professional Association (Mount Holly, NJ) and 5 more organizations, 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 Tiffany Dao's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Tiffany Dao accept?
Health plans from Blue Cross and Blue Shield of Texas list Tiffany Dao 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 Tiffany Dao affiliated with any hospitals?
According to CMS data, Tiffany Dao is affiliated with Saint Peter's University Hospital, Our Lady Of Lourdes Memorial Hospital, Inc, Montefiore New Rochelle Hospital, St David's Medical Center and North Austin Medical Center.
When was this NPI record last updated?
The NPPES record for Tiffany Dao was last updated on January 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.
# Ms. Tiffany Dao, MD · NPI 1992264055
Emergency Medicine physician in Bronx, New York. Individual provider, active in the CMS NPPES registry since March 18, 2019.
## Identity
- **NPI:** 1992264055 (Entity type: Individual)
- **Enumerated:** March 18, 2019
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 313332 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 234 E 149TH ST, Bronx, NY 10451-5504
- **Phone:** (718) 579-5000
## 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:** 10 organizations under Medicare reassignment (form CMS-855R): Nyack Emergency Medical Association PLLC (NPI 1174627293, Nyack, NY); Hackettstown Emergency Medical Associates LLC (NPI 1558768473, Hackettstown, NJ); Newton Emergency Medical Associates LLC (NPI 1306118344, Newton, NJ); Physicians Medical Associates New York PC (NPI 1487409702, Poughkeepsie, NY); Emergency Physician Services Of New Jersey,professional Association (NPI 1831539568, Mount Holly, NJ); and 5 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** January 11, 2024
---
Source: [NPI Profile](https://npiprofile.com/npi/1992264055) · Data from the CMS NPPES public registry.