SAMUEL CARLTON HAYWOOD MD
NPI 1427357698
Urology in O Fallon, IL
About Samuel Carlton Haywood Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SAMUEL CARLTON HAYWOOD MD (NPI 1427357698) is an individual urology provider in O Fallon, Illinois, licensed in Illinois (036170078) and active in the NPI registry since March 2011. He is enrolled in Medicare PECOS, is affiliated with Hshs St Elizabeth's Hospital, and maintains a secondary practice location in Saint Louis.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Group Practice 1
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
Samuel Carlton Haywood 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 Samuel Haywood reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Saint Louis, MO 63141
- Reassigned Medicare billing, Illinois and Missouri enrollments
- 55 clinicians in this Medicare group
Peoria, IL 61615
- Reassigned Medicare billing, Illinois enrollment
- 2,944 clinicians in this Medicare group
New York, NY 10021
- Reassigned Medicare billing, New York enrollment
- 452 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 18
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Hshs St Elizabeth's Hospital
Acute Care Hospitals · O Fallon, ILMissouri Baptist Medical Center
Acute Care Hospitals · Town And Country, MOSt Lukes Hospital
Acute Care Hospitals · Chesterfield, MOCleveland Clinic
Acute Care Hospitals · Cleveland, OHHillcrest Hospital
Acute Care Hospitals · Mayfield Heights, OHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 62269 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 13
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
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
O FALLON, IL 62269
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 Samuel Haywood's NPI number?
The NPI number for Samuel Haywood is 1427357698. It was assigned to this individual provider in the NPPES registry on March 27, 2011.
Where is Samuel Haywood located?
Samuel Haywood practices at 3 Saint Elizabeth Blvd Ste 3200, O Fallon, IL 62269. The listed phone number is (618) 489-8030.
What is Samuel Haywood's specialty?
The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.
Is Samuel Haywood enrolled in Medicare?
Yes. Samuel Haywood 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 Samuel Haywood's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Samuel Haywood reassigns Medicare benefits to 3 organizations: Urology Of St. Louis, Inc. (Saint Louis, MO), Osf Multi-Specialty Group (Peoria, IL) and Mskcc Surgery Group (New York, 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 Samuel Haywood's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Samuel Haywood accept?
Health plans from Anthem Blue Cross and Blue Shield, Medica and UnitedHealthcare list Samuel Haywood 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 Samuel Haywood affiliated with any hospitals?
According to CMS data, Samuel Haywood is affiliated with Hshs St Elizabeth's Hospital, Missouri Baptist Medical Center, St Lukes Hospital, Cleveland Clinic and Hillcrest Hospital.
When was this NPI record last updated?
The NPPES record for Samuel Haywood was last updated on December 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.