JOHN BEACOM MD
NPI 1811900368
Anesthesiology in Chicago, IL
About John Beacom Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN BEACOM MD (NPI 1811900368) is an individual anesthesiology provider in Chicago, Illinois and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with Uchicago Medicine Adventhealth Bolingbrook, and is a graduate of University Of Nebraska College Of Medicine (1993).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
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
John Beacom 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 John Beacom reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chicago, IL 60625
- Reassigned Medicare billing, Illinois enrollment
- 350 clinicians in this Medicare group
Berwyn, IL 60402
- Reassigned Medicare billing, Illinois enrollment
- 381 clinicians in this Medicare group
Arlington, TX 76006
- Reassigned Medicare billing, Illinois enrollment
- 735 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
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.
Uchicago Medicine Adventhealth Bolingbrook
Acute Care Hospitals · Bolingbrook, ILOther 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 60625
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 John Beacom's NPI number?
The NPI number for John Beacom is 1811900368. It was assigned to this individual provider in the NPPES registry on August 15, 2006.
Where is John Beacom located?
John Beacom practices at 5145 N California Ave, Chicago, IL 60625. The listed phone number is (773) 878-8200.
What is John Beacom's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is John Beacom enrolled in Medicare?
Yes. John Beacom 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 John Beacom's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Beacom reassigns Medicare benefits to 3 organizations: Swedish Covenant Management Services, Inc. (Chicago, IL), Adventist Health Partners, Inc (Berwyn, IL) and Northstar Anesthesia Of Illinois, LLC (Arlington, TX). 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 John Beacom's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is John Beacom affiliated with any hospitals?
According to CMS data, John Beacom is affiliated with Uchicago Medicine Adventhealth Bolingbrook.
When was this NPI record last updated?
The NPPES record for John Beacom was last updated on October 22, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# John Beacom, MD · NPI 1811900368
Anesthesiology physician in Chicago, Illinois. Individual provider, active in the CMS NPPES registry since August 15, 2006.
## Identity
- **NPI:** 1811900368 (Entity type: Individual)
- **Enumerated:** August 15, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **Sole proprietor:** No
## Practice location
- **Address:** 5145 N CALIFORNIA AVE, Chicago, IL 60625-3661
- **Phone:** (773) 878-8200
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Swedish Covenant Management Services, Inc. (NPI 1760432348, Chicago, IL); Adventist Health Partners, Inc (NPI 1659624849, Berwyn, IL); Northstar Anesthesia Of Illinois, LLC (NPI 1962822395, Arlington, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Nebraska College Of Medicine, class of 1993
## Record status
- **NPPES last updated:** October 22, 2007
- **Other identifiers:** Medicare UPIN G53856; Medicare PIN L78498 (IL)
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Source: [NPI Profile](https://npiprofile.com/npi/1811900368) · Data from the CMS NPPES public registry.