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DR. MARIA LOURDES P RIVERA M.D.
NPI 1073581971
Pediatrics in Dixon, IL

Active since March 08, 2006PECOS Enrolled
144 NORTH CT, DIXON, IL 61021(815) 285-5437(815) 285-8928 Get Directions Write a Review

NPPES record last updated: December 17, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Dec 17, 2024, Aug 22, 2018 (2 updates tracked since 2018).

About Dr. Maria Lourdes P Rivera M.d. NPPES

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

DR. MARIA LOURDES P RIVERA M.D. (NPI 1073581971) is an individual pediatrics provider in Dixon, Illinois, licensed in Illinois (036-092336) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS and maintains a secondary practice location in Dixon.

NPPES Registry Identity

NPI1073581971
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameDR. MARIA LOURDES P RIVERACredential: M.D.
Location Address144 NORTH CTDixon, IL 61021
Mailing Address102 S Hennepin AveDixon, IL 61021-3083 · (815) 288-7711 · Fax (815) 285-8902
Phone(815) 285-5437
Fax(815) 285-8928
Sole ProprietorNo
Enumeration DateMarch 8, 2006
Last NPPES UpdateDecember 17, 20242 updates tracked since enumeration
NPPES CertifiedDecember 17, 2024
✔ NPI 1073581971 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in IL · 036-092336
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
144 NORTH CT, Dixon, IL 61021
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Secondary Practice Location 1

Location 1102 S Hennepin AveDixon, IL 61021-3083 · Phone (815) 288-7711 · Fax (815) 285-8902

Other Identifiers 1

Medicaid036092336IL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Quartz.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. Maria Lourdes P Rivera M.d. 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 Reassignments

2

Medicare enrollment records show Maria Lourdes Rivera reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Ksb Medical Group, Inc.
1.0 mi
Family Medicine
403 E 1ST ST
Dixon, IL 61021
  • Reassigned Medicare billing, Illinois enrollment
  • 130 clinicians in this Medicare group
NPI 1073592119 (815) 285-5507
Osf Multi-Specialty Group
74 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 61021 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 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ANGELA B DANIELSON PA-C
Physician Assistant
144 NORTH CT
DIXON, IL 61021
Lee County (815) 285-5437
MRS. DEBORAH GORTOWSKI NP
Nurse Practitioner (Pediatrics)
144 NORTH CT
DIXON, IL 61021
Lee County (815) 285-5437
DR. NATASHA DENISE NOEL M.D.
Pediatrics
144 NORTH CT
DIXON, IL 61021
Lee County (815) 285-5437

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 Maria Lourdes Rivera's NPI number?

The NPI number for Maria Lourdes Rivera is 1073581971. It was assigned to this individual provider in the NPPES registry on March 8, 2006.

Where is Maria Lourdes Rivera located?

Maria Lourdes Rivera practices at 144 North Ct, Dixon, IL 61021. The listed phone number is (815) 285-5437.

What is Maria Lourdes Rivera's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Maria Lourdes Rivera enrolled in Medicare?

Yes. Maria Lourdes Rivera is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Maria Lourdes Rivera's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Maria Lourdes Rivera reassigns Medicare benefits to 2 organizations: Ksb Medical Group, Inc. (Dixon, IL) and Osf Multi-Specialty Group (Peoria, 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 Maria Lourdes Rivera's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Maria Lourdes Rivera accept?

Health plans from Quartz list Maria Lourdes Rivera 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 Maria Lourdes Rivera was last updated on December 17, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 months 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.