RENEE GARRICK MD
NPI 1386644128
Internal Medicine - Nephrology in Hawthorne, NY
About Renee Garrick Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RENEE GARRICK MD (NPI 1386644128) is an individual nephrology provider in Hawthorne, New York, licensed in New York (140904) and active in the NPI registry since July 2005. She is enrolled in Medicare PECOS, is affiliated with Westchester Medical Center, and is a graduate of Rush Medical College Of Rush University (1978).
NPPES Registry Identity
Specialties & Licenses
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
Renee Garrick 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
2Medicare enrollment records show Renee Garrick reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Valhalla, NY 10595
- Reassigned Medicare billing, New York enrollment
- 1,663 clinicians in this Medicare group
Hawthorne, NY 10532
- Reassigned Medicare billing, New York enrollment
- 511 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 2
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.
Westchester Medical Center
Acute Care Hospitals · Valhalla, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10532 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.
HAWTHORNE, NY 10532
HAWTHORNE, NY 10532
HAWTHORNE, NY 10532
HAWTHORNE, NY 10532
HAWTHORNE, NY 10532
HAWTHORNE, NY 10532
HAWTHORNE, NY 10532
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 Renee Garrick's NPI number?
The NPI number for Renee Garrick is 1386644128. It was assigned to this individual provider in the NPPES registry on July 22, 2005.
Where is Renee Garrick located?
Renee Garrick practices at 19 Bradhurst Ave Suite 200N, Hawthorne, NY 10532. The listed phone number is (914) 493-7701.
What is Renee Garrick's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.
Is Renee Garrick enrolled in Medicare?
Yes. Renee Garrick 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 Renee Garrick's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Renee Garrick reassigns Medicare benefits to 2 organizations: Westchester Medical Center Advanced Physician Services PC (Valhalla, NY) and Boston Children's Health Physicians, LLP (Hawthorne, 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 Renee Garrick's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Renee Garrick affiliated with any hospitals?
According to CMS data, Renee Garrick is affiliated with Westchester Medical Center.
When was this NPI record last updated?
The NPPES record for Renee Garrick was last updated on May 26, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Renee Garrick, MD · NPI 1386644128
Nephrology physician in Hawthorne, New York. Individual provider, active in the CMS NPPES registry since July 22, 2005.
## Identity
- **NPI:** 1386644128 (Entity type: Individual)
- **Enumerated:** July 22, 2005
- **Primary specialty:** Internal Medicine - Nephrology · taxonomy 207RN0300X
- **State license:** 140904 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 19 BRADHURST AVE, SUITE 200N, Hawthorne, NY 10532-2140
- **Phone:** (914) 493-7701 · **Fax:** (914) 345-0653
## 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): Westchester Medical Center Advanced Physician Services PC (NPI 1740687458, Valhalla, NY); Boston Children's Health Physicians, LLP (NPI 1467454967, Hawthorne, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Rush Medical College Of Rush University, class of 1978
## Record status
- **NPPES last updated:** May 26, 2021
- **Other identifiers:** Medicaid 00904632 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1386644128) · Data from the CMS NPPES public registry.