ROBERT ESGUERRA APRN
NPI 1043026826
Nurse Practitioner - Family in Naperville, IL

Active since December 06, 2024PECOS EnrolledAccepts Medicare Assignment
2020 CALAMOS CT, NAPERVILLE, IL 60563(888) 402-0202 Get Directions Write a Review

NPPES record last updated: December 6, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Robert Esguerra Aprn NPPES

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

ROBERT ESGUERRA APRN (NPI 1043026826) is an individual family provider in Naperville, Illinois, licensed in Illinois (209031190) and active in the NPI registry since December 2024. He is enrolled in Medicare PECOS and is a graduate of Other (2024).

NPPES Registry Identity

NPI1043026826
Entity TypeIndividualMale
Primary Taxonomy363LF0000X
Provider Legal NameROBERT ESGUERRACredential: APRN
Location Address2020 CALAMOS CTNaperville, IL 60563-3284
Mailing Address2020 Calamos CtNaperville, IL 60563-3284
Sole ProprietorYes
Medical School CMSOtherGraduated 2024
Enumeration DateDecember 6, 2024
NPPES CertifiedDecember 3, 2024
✔ NPI 1043026826 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in IL · 209031190
2020 CALAMOS CT, Naperville, IL 60563

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

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

Robert Esguerra Aprn 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.

PECOS PAC ID4981080090
PECOS Enrollment IDI20241219001048
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

7

Medicare enrollment records show Robert Esguerra reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Internal Medicine
2020 CALAMOS CT STE 250
Naperville, IL 60563
  • Reassigned Medicare billing, Illinois enrollment
  • 46 clinicians in this Medicare group
Internal Medicine
2020 CALAMOS CT STE 250
Naperville, IL 60563
  • Reassigned Medicare billing, Illinois enrollment
  • 22 clinicians in this Medicare group
Surgery
1901 N ROSELLE RD STE 800
Schaumburg, IL 60195
  • Reassigned Medicare billing, Illinois enrollment
  • 91 clinicians in this Medicare group
Family Medicine
475 DOXBURY LN
New Lenox, IL 60451
  • Reassigned Medicare billing, Illinois enrollment
  • 3 clinicians in this Medicare group
Pain Medicine
1480 RENAISSANCE DR STE 211
Park Ridge, IL 60068
  • Reassigned Medicare billing, Illinois enrollment
  • Medicare enrollment name: Nova Medico Sc
  • 23 clinicians in this Medicare group
Wound Care
5408 W FULLERTON AVE
Chicago, IL 60639
  • Reassigned Medicare billing, Illinois enrollment
  • 4 clinicians in this Medicare group
Nurse Practitioner
2201 MAIN ST
Evanston, IL 60202
  • Reassigned Medicare billing, Illinois enrollment
  • 73 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 60563 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
$93.02 typical visit price
range $59.81 – $181.38
Typical copayment $23.25 (range $14.95 – $45.34)
Most-billed visit code 99203
Established Patient
$105.07 typical visit price
range $19.15 – $147.12
Typical copayment $26.26 (range $4.78 – $36.78)
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.

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 Robert Esguerra's NPI number?

The NPI number for Robert Esguerra is 1043026826. It was assigned to this individual provider in the NPPES registry on December 6, 2024.

Where is Robert Esguerra located?

Robert Esguerra practices at 2020 Calamos Ct, Naperville, IL 60563. The listed phone number is (888) 402-0202.

What is Robert Esguerra's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Robert Esguerra enrolled in Medicare?

Yes. Robert Esguerra 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 Robert Esguerra's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Robert Esguerra reassigns Medicare benefits to 7 organizations: Healing Partners Plus PLLC (Naperville, IL), United Wound Care Institute-Illinois (Naperville, IL), Senf Np Family Medicine PLLC (Schaumburg, IL), Foot And Wound Institute LLC (New Lenox, IL), Nova Medico S.C. (Park Ridge, IL) and 2 more organizations, listed in the Medicare section above. 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 Robert Esguerra's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Robert Esguerra accept?

Health plans from Ambetter Health and Ambetter Health of Delaware list Robert Esguerra 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 Robert Esguerra was last updated on December 6, 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.