DR. MARY B COLLINS MD
NPI 1760463111
Pediatrics in Lake Barrington, IL
About Dr. Mary B Collins Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARY B COLLINS MD (NPI 1760463111) is an individual pediatrics provider in Lake Barrington, Illinois, licensed in Illinois (036064956) and active in the NPI registry since November 2005. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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 (PECOS)
Dr. Mary B Collins Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Mary Collins reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Park Ridge, IL 60068
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Advocate Health And Hospitals Corporation
- 4,870 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 60010 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 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LAKE BARRINGTON, IL 60010
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 Mary Collins's NPI number?
The NPI number for Mary Collins is 1760463111. It was assigned to this individual provider in the NPPES registry on November 10, 2005.
Where is Mary Collins located?
Mary Collins practices at 5057 Shoreline Rd, Lake Barrington, IL 60010. The listed phone number is (847) 381-5005.
What is Mary Collins's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Mary Collins enrolled in Medicare?
Yes. Mary Collins is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Mary Collins's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mary Collins reassigns Medicare benefits to Lutheran General Hospital (Park Ridge, 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 Mary Collins's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mary Collins accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Oscar Health list Mary Collins 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 Mary Collins was last updated on September 19, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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. Mary B Collins, MD · NPI 1760463111
Pediatrics physician in Lake Barrington, Illinois. Individual provider, active in the CMS NPPES registry since November 10, 2005.
## Identity
- **NPI:** 1760463111 (Entity type: Individual)
- **Enumerated:** November 10, 2005
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** 036064956 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 5057 SHORELINE RD, Lake Barrington, IL 60010-1700
- **Phone:** (847) 381-5005
## 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:** Lutheran General Hospital (NPI 1801809306, Park Ridge, IL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 19, 2022
- **Other identifiers:** Medicaid 036064956 (IL)
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Source: [NPI Profile](https://npiprofile.com/npi/1760463111) · Data from the CMS NPPES public registry.