DR. GERALD RIDGE MD
NPI 1528128808
Internal Medicine in Eastchester, NY
About Dr. Gerald Ridge Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. GERALD RIDGE MD (NPI 1528128808) is an individual internal medicine provider in Eastchester, New York, licensed in New York (143300) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS.
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 (PECOS)
Dr. Gerald Ridge Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Gerald Ridge reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Bronxville, NY 10708
- Reassigned Medicare billing, New York enrollment
- 531 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10709 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
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 14
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
EASTCHESTER, NY 10709
EASTCHESTER, NY 10709
EASTCHESTER, NY 10709
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 Gerald Ridge's NPI number?
The NPI number for Gerald Ridge is 1528128808. It was assigned to this individual provider in the NPPES registry on December 9, 2006.
Where is Gerald Ridge located?
Gerald Ridge practices at 685 White Plains Rd, Eastchester, NY 10709. The listed phone number is (914) 787-4100.
What is Gerald Ridge's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Gerald Ridge enrolled in Medicare?
Yes. Gerald Ridge is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Gerald Ridge's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gerald Ridge reassigns Medicare benefits to Lawrence Medical Associates, PC (Bronxville, NY). The 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 Gerald Ridge's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Gerald Ridge was last updated on November 17, 2022. 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. Gerald Ridge, MD · NPI 1528128808
Internal Medicine physician in Eastchester, New York. Individual provider, active in the CMS NPPES registry since December 9, 2006.
## Identity
- **NPI:** 1528128808 (Entity type: Individual)
- **Enumerated:** December 9, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 143300 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 685 WHITE PLAINS RD, Eastchester, NY 10709-5545
- **Phone:** (914) 787-4100 · **Fax:** (914) 787-4199
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Lawrence Medical Associates, PC (NPI 1497260806, Bronxville, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 17, 2022
- **Other identifiers:** Medicaid 780483 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1528128808) · Data from the CMS NPPES public registry.