DR. ADAM D BAIM MD, PHD
NPI 1922592963
Ophthalmology - Neuro-ophthalmology in Chicago, IL
About Dr. Adam D Baim Md, Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ADAM D BAIM MD, PHD (NPI 1922592963) is an individual neuro-ophthalmology provider in Chicago, Illinois, licensed in Illinois (036165934) and active in the NPI registry since June 2018. He is enrolled in Medicare PECOS, is affiliated with Palos Community Hospital, and maintains a secondary practice location in Chicago.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
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. Adam D Baim Md, Phd 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 Adam Baim reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Carol Stream, IL 60122
- Reassigned Medicare billing, Illinois enrollment
- 4,817 clinicians in this Medicare group
Woodbury, MN 55125
- Reassigned Medicare billing, Minnesota enrollment
- 3,633 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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Palos Community Hospital
Acute Care Hospitals · Palos Heights, ILNorthwestern Lake Forest Hospital
Acute Care Hospitals · Lake Forest, ILNorthwestern Medicine Central Dupage Hospital
Acute Care Hospitals · Winfield, ILNorthwestern Memorial Hospital
Acute Care Hospitals · Chicago, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60611 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.
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 60611
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 Adam Baim's NPI number?
The NPI number for Adam Baim is 1922592963. It was assigned to this individual provider in the NPPES registry on June 21, 2018.
Where is Adam Baim located?
Adam Baim practices at 259 E Erie St Ste 1520, Chicago, IL 60611. The listed phone number is (312) 695-8150.
What is Adam Baim's specialty?
The primary specialty registered for this NPI is Ophthalmology, specializing in Neuro-ophthalmology, with taxonomy code 207WX0109X.
Is Adam Baim enrolled in Medicare?
Yes. Adam Baim 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 Adam Baim's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Adam Baim reassigns Medicare benefits to 2 organizations: Northwestern Medical Faculty Foundation (Carol Stream, IL) and Fairview Express Care (Woodbury, MN). 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 Adam Baim's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Adam Baim affiliated with any hospitals?
According to CMS data, Adam Baim is affiliated with Palos Community Hospital, Northwestern Lake Forest Hospital, Northwestern Medicine Central Dupage Hospital and Northwestern Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Adam Baim was last updated on January 11, 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.
# Dr. Adam D Baim, MD, PHD · NPI 1922592963
Neuro-ophthalmology physician in Chicago, Illinois. Individual provider, active in the CMS NPPES registry since June 21, 2018.
## Identity
- **NPI:** 1922592963 (Entity type: Individual)
- **Enumerated:** June 21, 2018
- **Primary specialty:** Ophthalmology - Neuro-ophthalmology · taxonomy 207WX0109X
- **State license:** 036165934 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 259 E ERIE ST STE 1520, Chicago, IL 60611-3111
- **Phone:** (312) 695-8150 · **Fax:** (312) 695-3652
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Northwestern Medical Faculty Foundation (NPI 1346235314, Carol Stream, IL); Fairview Express Care (NPI 1700235587, Woodbury, MN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Chicago, Pritzker School Of Medicine, class of 2018
## Record status
- **NPPES last updated:** January 11, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1922592963) · Data from the CMS NPPES public registry.