LEDERMAN KWARTOWITZ CENTER FOR ORTHOPEDICS
NPI 1003964610
Orthopaedic Surgery in West Bloomfield, MI
About Lederman Kwartowitz Center For Orthopedics NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LEDERMAN KWARTOWITZ CENTER FOR ORTHOPEDICS (NPI 1003964610) is a healthcare organization registered as an orthopaedic surgery in West Bloomfield, Michigan and active in the NPI registry since January 2007. The organization maintains a secondary practice location in Bingham Farms and lists Ronald S Lederman, Medical Director, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 4
Other Names 1
Secondary Practice Location 1
Other Identifiers 2
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Lederman Kwartowitz Center For Orthopedics is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
9Medicare enrollment records show 9 clinicians reassign Medicare billing to Lederman Kwartowitz Center For Orthopedics, which bills Medicare for the services they deliver. Of these, 5 practice at this address and 6 within 10 miles. They are listed nearest first.
Clinicians, nearest first (9)
West Bloomfield, MI 48323
West Bloomfield, MI 48323
West Bloomfield, MI 48323
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Ronald S Lederman, MD, PLLC's NPI number?
The NPI number for Ronald S Lederman, MD, PLLC is 1003964610. It was assigned to this organization in the NPPES registry on January 8, 2007. The provider is doing business as Lederman Kwartowitz Center For Orthopedics.
Where is Ronald S Lederman, MD, PLLC located?
Ronald S Lederman, MD, PLLC is located at 2300 Haggerty Rd Suite 1110, West Bloomfield, MI 48323. The listed phone number is (248) 669-2000.
What is Ronald S Lederman, MD, PLLC's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.
Is Ronald S Lederman, MD, PLLC enrolled in Medicare?
Yes. Ronald S Lederman, MD, PLLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Ronald S Lederman, MD, PLLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 9 clinicians in 3 Medicare specialties reassign their Medicare billing to Ronald S Lederman, MD, PLLC. A 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 the clinician's services. The largest specialties are Orthopedic Surgery (6), Physical Therapist in Private Practice (2) and Physical Medicine and Rehabilitation (1). Of these, 5 practice at this address and 6 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Ronald S Lederman, MD, PLLC accept?
Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Ronald S Lederman, MD, PLLC 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.
When was this NPI record last updated?
The NPPES record for Ronald S Lederman, MD, PLLC was last updated on May 4, 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.
# Lederman Kwartowitz Center For Orthopedics · NPI 1003964610
Orthopaedic Surgery organization in West Bloomfield, Michigan. Organization record, active in the CMS NPPES registry since January 8, 2007.
## Identity
- **NPI:** 1003964610 (Entity type: Organization)
- **Enumerated:** January 8, 2007
- **Primary specialty:** Orthopaedic Surgery · taxonomy 207X00000X
- **Legal business name:** Ronald S Lederman, Md, Pllc
- **Organization subpart:** No
- **Authorized official:** Ronald Lederman, MEDICAL DIRECTOR
## Practice location
- **Address:** 2300 HAGGERTY RD, SUITE 1110, West Bloomfield, MI 48323-2184
- **Phone:** (248) 669-2000 · **Fax:** (248) 669-2110
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 9 clinicians in 3 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Orthopedic Surgery (6), Physical Therapist in Private Practice (2), Physical Medicine and Rehabilitation (1); 5 practice at this address and 6 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 4, 2021
- **Other identifiers:** Other 0F39349 (MI); Other 0F33953 (MI)
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Source: [NPI Profile](https://npiprofile.com/npi/1003964610) · Data from the CMS NPPES public registry.