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DR. BRIAN S ROSBOROUGH MD
NPI 1881643948
Family Medicine in Ottawa, IL

Active since May 08, 2006PECOS Enrolled
1614 E NORRIS DR, OTTAWA, IL 61350(815) 433-1010(815) 433-0067 Get Directions Write a Review

NPPES record last updated: September 10, 2012. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Brian S Rosborough Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. BRIAN S ROSBOROUGH MD (NPI 1881643948) is an individual family medicine provider in Ottawa, Illinois, licensed in Illinois (036-074039) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1881643948
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDR. BRIAN S ROSBOROUGHCredential: MD
Location Address1614 E NORRIS DROttawa, IL 61350-3681
Mailing Address1614 E Norris DrOttawa, IL 61350-3681 · (815) 433-1010 · Fax (815) 433-0067
Phone(815) 433-1010
Fax(815) 433-0067
Sole ProprietorNo
Enumeration DateMay 8, 2006
Last NPPES UpdateSeptember 10, 2012
✔ NPI 1881643948 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in IL · 036-074039
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
1614 E NORRIS DR, Ottawa, IL 61350
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Other Identifiers 4

Medicaid036074039IL
Medicare UPINC49913
Medicare ID-Type Unspecified779301
Other015533Health Alliance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Brian S Rosborough Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Brian Rosborough reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Osf Multi-Specialty Group
59 mi
Internal Medicine
8600 N STATE ROUTE 91
Peoria, IL 61615
  • Reassigned Medicare billing, Illinois enrollment
  • 2,944 clinicians in this Medicare group
NPI 1154908929 (309) 683-5050

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 61350 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$85.71 typical visit price
range $54.80 – $168.44
Typical copayment $21.42 (range $13.70 – $42.11)
Most-billed visit code 99203
Established Patient
$97.25 typical visit price
range $17.16 – $136.56
Typical copayment $24.31 (range $4.29 – $34.14)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

DR. RAUL V GUERRERO MD
Internal Medicine
1614 E NORRIS DR
OTTAWA, IL 61350
Lasalle County (815) 433-1010
OTTAWA REGIONAL MEDICAL CENTER INC.
Internal Medicine
1614 E NORRIS DR
OTTAWA, IL 61350
Lasalle County (815) 433-1010
OTTAWA MEDICAL CENTER, PC
Clinic/Center (Multi-Specialty)
1614 E NORRIS DR
OTTAWA, IL 61350
Lasalle County (815) 433-1010
DR. SHAHAMAH AHMED MD
Internal Medicine
1614 E NORRIS DR
OTTAWA, IL 61350
Lasalle County (815) 433-1010
OTTAWA REGIONAL HOSPITAL & HEALTHCARE CENTER
Clinic/Center (Rural Health)
1614 E NORRIS DR
OTTAWA, IL 61350
Lasalle County (815) 433-1010
DR. DAVID O MANIGOLD MD
Internal Medicine
1614 E NORRIS DR
OTTAWA, IL 61350
Lasalle County (815) 433-1010
GUEORGUI S GUEORGUIEV M.D.
Family Medicine
1614 E NORRIS DR
OTTAWA, IL 61350
Lasalle County (815) 433-1010
DR. ADRIANA P DUMITRESCU MD
Family Medicine
1614 E NORRIS DR
OTTAWA, IL 61350
Lasalle County (815) 433-1010

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 Brian Rosborough's NPI number?

The NPI number for Brian Rosborough is 1881643948. It was assigned to this individual provider in the NPPES registry on May 8, 2006.

Where is Brian Rosborough located?

Brian Rosborough practices at 1614 E Norris Dr, Ottawa, IL 61350. The listed phone number is (815) 433-1010.

What is Brian Rosborough's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Brian Rosborough enrolled in Medicare?

Yes. Brian Rosborough is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Brian Rosborough's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Brian Rosborough reassigns Medicare benefits to Osf Multi-Specialty Group (Peoria, 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 Brian Rosborough's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Brian Rosborough was last updated on September 10, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.