PATRICIA JOAN TOOLAN M.D.
NPI 1972700185
Emergency Medicine in Bronxville, NY
About Patricia Joan Toolan M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PATRICIA JOAN TOOLAN M.D. (NPI 1972700185) is an individual emergency medicine provider in Bronxville, New York, licensed in New York (242967) and active in the NPI registry since June 2007. She is enrolled in Medicare PECOS, is affiliated with New York-presbyterian Hospital, and is a graduate of Boston University School Of Medicine (2003).
NPPES Registry Identity
Specialties & Licenses
Other Names 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
Patricia Joan Toolan 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 Patricia Toolan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bronxville, NY 10708
- Reassigned Medicare billing, New York enrollment
- 531 clinicians in this Medicare group
New York, NY 10032
- Reassigned Medicare billing, New York enrollment
- 3,922 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 3
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.
New York-Presbyterian Hospital
Acute Care Hospitals · New York, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10708 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
BRONXVILLE, NY 10708
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 Patricia Toolan's NPI number?
The NPI number for Patricia Toolan is 1972700185. It was assigned to this individual provider in the NPPES registry on June 29, 2007. The provider is also known as Patricia Joan Rivera M.D..
Where is Patricia Toolan located?
Patricia Toolan practices at 55 Palmer Ave New-York Presbyterian Lawrence Hospital, Bronxville, NY 10708. The listed phone number is (914) 787-1035.
What is Patricia Toolan's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Patricia Toolan enrolled in Medicare?
Yes. Patricia Toolan 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 Patricia Toolan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Patricia Toolan reassigns Medicare benefits to 2 organizations: Lawrence Medical Associates, PC (Bronxville, NY) and Trustees Of Columbia University In The City Of New York (New York, 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 Patricia Toolan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Patricia Toolan affiliated with any hospitals?
According to CMS data, Patricia Toolan is affiliated with New York-Presbyterian Hospital.
When was this NPI record last updated?
The NPPES record for Patricia Toolan was last updated on June 10, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Patricia Joan Toolan, M.D. · NPI 1972700185
Emergency Medicine physician in Bronxville, New York. Individual provider, active in the CMS NPPES registry since June 29, 2007.
## Identity
- **NPI:** 1972700185 (Entity type: Individual)
- **Enumerated:** June 29, 2007
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 242967 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 55 PALMER AVE, NEW-YORK PRESBYTERIAN LAWRENCE HOSPITAL, Bronxville, NY 10708-3403
- **Phone:** (914) 787-1035 · **Fax:** (914) 787-3262
## 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): Lawrence Medical Associates, PC (NPI 1497260806, Bronxville, NY); Trustees Of Columbia University In The City Of New York (NPI 1508266347, New York, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Boston University School Of Medicine, class of 2003
## Record status
- **NPPES last updated:** June 10, 2015
---
Source: [NPI Profile](https://npiprofile.com/npi/1972700185) · Data from the CMS NPPES public registry.