ALEXANDER SHAW DO
NPI 1609367119
Family Medicine in Chicago, IL
About Alexander Shaw Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALEXANDER SHAW DO (NPI 1609367119) is an individual family medicine provider in Chicago, Illinois, licensed in Illinois (036156823) and active in the NPI registry since May 2018. He is enrolled in Medicare PECOS, is affiliated with Macneal Hospital, and is a graduate of Midwestern University, Chicago College Of Osteopathic Med (2018).
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
Alexander Shaw Do 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 Alexander Shaw reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chicago, IL 60638
- Reassigned Medicare billing, Illinois enrollment
- 381 clinicians in this Medicare group
La Grange, IL 60525
- Reassigned Medicare billing, Illinois enrollment
- 32 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 10
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.
Macneal Hospital
Acute Care Hospitals · Berwyn, ILAdventist La Grange Memorial Hospital
Acute Care Hospitals · La Grange, ILAdventist Hinsdale Hospital
Acute Care Hospitals · Hinsdale, ILLoyola University Medical Center
Acute Care Hospitals · Maywood, ILUchicago Medicine Adventhealth Bolingbrook
Acute Care Hospitals · Bolingbrook, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60638 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.
Reported Quality Measures
Referred Medical Equipment & Supplies CMS DME claims 4
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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CHICAGO, IL 60638
CHICAGO, IL 60638
CHICAGO, IL 60638
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 Shaw's NPI number?
The NPI number for Alexander Shaw is 1609367119. It was assigned to this individual provider in the NPPES registry on May 21, 2018.
Where is Alexander Shaw located?
Alexander Shaw practices at 6084 S Archer Ave, Chicago, IL 60638. The listed phone number is (773) 355-2800.
What is Alexander Shaw's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Alexander Shaw enrolled in Medicare?
Yes. Alexander Shaw 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 Alexander Shaw's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alexander Shaw reassigns Medicare benefits to 2 organizations: Adventist Health Partners, Inc (Chicago, IL) and Adventist Midwest Health (La Grange, 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 Alexander Shaw's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Alexander Shaw accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Oscar Health list Alexander Shaw 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 Alexander Shaw affiliated with any hospitals?
According to CMS data, Alexander Shaw is affiliated with Macneal Hospital, Adventist La Grange Memorial Hospital, Adventist Hinsdale Hospital, Loyola University Medical Center and Uchicago Medicine Adventhealth Bolingbrook.
When was this NPI record last updated?
The NPPES record for Alexander Shaw was last updated on March 4, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.