DR. ALEXANDER CRIDER MD
NPI 1124548078
Pediatrics in Maywood, IL
About Dr. Alexander Crider Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ALEXANDER CRIDER MD (NPI 1124548078) is an individual pediatrics provider in Maywood, Illinois, licensed in Missouri (2020013191) and active in the NPI registry since June 2017. He is enrolled in Medicare PECOS.
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 (PECOS)
Dr. Alexander Crider Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Alexander Crider reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Maywood, IL 60153
- Reassigned Medicare billing, Illinois enrollment
- 1,138 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 60153 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.
MAYWOOD, IL 60153
MAYWOOD, IL 60153
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 Alexander Crider's NPI number?
The NPI number for Alexander Crider is 1124548078. It was assigned to this individual provider in the NPPES registry on June 21, 2017.
Where is Alexander Crider located?
Alexander Crider practices at 2160 S 1st Ave, Maywood, IL 60153. The listed phone number is (708) 783-2226.
What is Alexander Crider's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Alexander Crider enrolled in Medicare?
Yes. Alexander Crider is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Alexander Crider's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alexander Crider reassigns Medicare benefits to Loyola University Medical Center (Maywood, IL). 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 Alexander Crider's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Alexander Crider accept?
Health plans from Oscar Health list Alexander Crider 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 Alexander Crider was last updated on October 12, 2023. 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. Alexander Crider, MD · NPI 1124548078
Pediatrics physician in Maywood, Illinois. Individual provider, active in the CMS NPPES registry since June 21, 2017.
## Identity
- **NPI:** 1124548078 (Entity type: Individual)
- **Enumerated:** June 21, 2017
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** 2020013191 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 2160 S 1ST AVE, Maywood, IL 60153-3328
- **Phone:** (708) 783-2226
## 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:** Loyola University Medical Center (NPI 1336159961, Maywood, IL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 12, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1124548078) · Data from the CMS NPPES public registry.