DR. HOWARD A STONE DPM
NPI 1164590154
Podiatrist - Foot & Ankle Surgery in Glenview, IL
About Dr. Howard A Stone Dpm NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. HOWARD A STONE DPM (NPI 1164590154) is an individual foot & ankle surgery provider in Glenview, Illinois, licensed in Illinois (016004400) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS, is affiliated with Northwestern Lake Forest Hospital, and is a graduate of California School Of Podiatric Medicine (1988).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
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. Howard A Stone Dpm 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 Howard Stone reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Glenview, IL 60026
- Reassigned Medicare billing, Illinois enrollment
- 4 clinicians in this Medicare group
Wauconda, IL 60084
- Reassigned Medicare billing, Illinois enrollment
- 14 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 15
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.
Northwestern Lake Forest Hospital
Acute Care Hospitals · Lake Forest, ILMedicare 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.
Reported Quality Measures
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 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GLENVIEW, IL 60026
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 Howard Stone's NPI number?
The NPI number for Howard Stone is 1164590154. It was assigned to this individual provider in the NPPES registry on November 30, 2006.
Where is Howard Stone located?
Howard Stone practices at 2501 Compass Rd Ste 120, Glenview, IL 60026. The listed phone number is (847) 729-9580.
What is Howard Stone's specialty?
The primary specialty registered for this NPI is Podiatrist, specializing in Foot & Ankle Surgery, with taxonomy code 213ES0103X.
Is Howard Stone enrolled in Medicare?
Yes. Howard Stone 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 Howard Stone's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Howard Stone reassigns Medicare benefits to 2 organizations: North Shore Podiatry (Glenview, IL) and First Step Foot Care, Sc (Wauconda, IL). 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 Howard Stone's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Howard Stone accept?
Health plans from Oscar Health list Howard Stone 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.
Is Howard Stone affiliated with any hospitals?
According to CMS data, Howard Stone is affiliated with Northwestern Lake Forest Hospital.
When was this NPI record last updated?
The NPPES record for Howard Stone was last updated on May 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months 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.