DR. RENE E ASHWORTH MD
NPI 1225299662
Internal Medicine - Medical Oncology in New York, NY
About Dr. Rene E Ashworth Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. RENE E ASHWORTH MD (NPI 1225299662) is an individual medical oncology provider in New York, New York, licensed in New York (267180) and active in the NPI registry since June 2008. She is enrolled in Medicare PECOS, is affiliated with Long Island Jewish Medical Center, and is a graduate of Temple University School Of Medicine (2008).
NPPES Registry Identity
Specialties & Licenses 3
Other Identifiers 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
Dr. Rene E Ashworth 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
3Medicare enrollment records show Rene Ashworth reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New York, NY 10032
- Reassigned Medicare billing, New York enrollment
- 612 clinicians in this Medicare group
New York, NY 10032
- Reassigned Medicare billing, New York enrollment
- Also billed through NPI 1982993184 (New York)
- 3,922 clinicians in this Medicare group
New Hyde Park, NY 11042
- Reassigned Medicare billing, New York enrollment
- 198 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.
Long Island Jewish Medical Center
Acute Care Hospitals · New Hyde Park, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10032 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.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEW YORK, NY 10032
NEW YORK, NY 10032
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 Rene Ashworth's NPI number?
The NPI number for Rene Ashworth is 1225299662. It was assigned to this individual provider in the NPPES registry on June 18, 2008.
Where is Rene Ashworth located?
Rene Ashworth practices at 171 Fort Washington Ave, New York, NY 10032. The listed phone number is (212) 342-5155.
What is Rene Ashworth's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.
Is Rene Ashworth enrolled in Medicare?
Yes. Rene Ashworth 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 Rene Ashworth's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rene Ashworth reassigns Medicare benefits to 3 organizations: Trustees Of Columbia University In The City Of New York (New York, NY), Trustees Of Columbia University In The City Of New York (New York, NY) and North Shore Health System Medical Faculty Group Practice Inc (New Hyde Park, 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 Rene Ashworth's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Rene Ashworth affiliated with any hospitals?
According to CMS data, Rene Ashworth is affiliated with Long Island Jewish Medical Center.
When was this NPI record last updated?
The NPPES record for Rene Ashworth was last updated on February 24, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Dr. Rene E Ashworth, MD · NPI 1225299662
Medical Oncology physician in New York, New York. Individual provider, active in the CMS NPPES registry since June 18, 2008.
## Identity
- **NPI:** 1225299662 (Entity type: Individual)
- **Enumerated:** June 18, 2008
- **Primary specialty:** Internal Medicine - Medical Oncology · taxonomy 207RX0202X
- **State license:** 267180 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 171 FORT WASHINGTON AVE, New York, NY 10032-3733
- **Phone:** (212) 342-5155
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Trustees Of Columbia University In The City Of New York (NPI 1437176047, New York, NY); Trustees Of Columbia University In The City Of New York (NPI 1477068971, New York, NY); North Shore Health System Medical Faculty Group Practice Inc (NPI 1003409061, New Hyde Park, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Temple University School Of Medicine, class of 2008
## Record status
- **NPPES last updated:** February 24, 2023
- **Other identifiers:** Other 267180 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1225299662) · Data from the CMS NPPES public registry.