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DR. LETICIA GONZALEZ M.D.
NPI 1356313720
Obstetrics & Gynecology in St Charles, IL

Active since February 01, 2006PECOS EnrolledAccepts Medicare Assignment
3310 W MAIN ST, SUITE 200, ST CHARLES, IL 60175(630) 897-6044(630) 897-0180 Get Directions Write a Review

NPPES record last updated: May 19, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Dr. Leticia Gonzalez M.d. NPPES

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

DR. LETICIA GONZALEZ M.D. (NPI 1356313720) is an individual obstetrics & gynecology provider in St Charles, Illinois, licensed in Illinois (036100864) and active in the NPI registry since February 2006. She is enrolled in Medicare PECOS, is affiliated with Macneal Hospital, and is a graduate of Illinois Medical College (1995).

NPPES Registry Identity

NPI1356313720
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameDR. LETICIA GONZALEZCredential: M.D.
Location Address3310 W MAIN ST, SUITE 200St Charles, IL 60175-1000
Mailing AddressPo Box 657St Charles, IL 60174-0657 · (630) 897-6044 · Fax (630) 897-0180
Phone(630) 897-6044
Fax(630) 897-0180
Sole ProprietorNo
Medical School CMSIllinois Medical CollegeGraduated 1995
Enumeration DateFebruary 1, 2006
Last NPPES UpdateMay 19, 2022
NPPES CertifiedMay 19, 2022
✔ NPI 1356313720 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in IL · 036100864
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
3310 W MAIN ST, St Charles, IL 60175
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Other Identifiers 1

Medicaid036100864IL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware, Oscar Health.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

Dr. Leticia Gonzalez M.d. 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 ID3375511553
PECOS Enrollment IDI20040924000518
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

5

Medicare enrollment records show Leticia Gonzalez reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Adventist Health Partners, Inc
13 mi
Family Medicine
327 GUNDERSEN DR, SUITE C
Carol Stream, IL 60188
  • Reassigned Medicare billing, Illinois enrollment
  • 381 clinicians in this Medicare group
NPI 1184981417 (630) 462-7957
Women Ob Gyn Associates PC
20 mi
Obstetrics & Gynecology
4121 FAIRVIEW AVE, SUITE 201
Downers Grove, IL 60515
  • Reassigned Medicare billing, Illinois enrollment
  • 10 clinicians in this Medicare group
NPI 1497942908 (630) 719-9229
Loyola University Medical Center
27 mi
General Practice
2160 S 1ST AVE
Maywood, IL 60153
  • Reassigned Medicare billing, Illinois enrollment
  • 1,138 clinicians in this Medicare group
NPI 1336159961 (708) 216-3215
Loyola Medical Group LLC
30 mi
General Practice
3249 OAK PARK AVE
Berwyn, IL 60402
  • Reassigned Medicare billing, Illinois enrollment
  • 211 clinicians in this Medicare group
NPI 1376041954 (708) 783-3125
Obhg Illinois Sc
30 mi
Obstetrics & Gynecology
3249 OAK PARK AVE
Berwyn, IL 60402
  • Reassigned Medicare billing, Illinois enrollment
  • 219 clinicians in this Medicare group
NPI 1700107216 (800) 967-2289

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Macneal Hospital

Acute Care Hospitals · Berwyn, IL
2/5 CMS rating
OwnershipProprietary
CMS Certification Number140054
Location3249 South Oak Park AvenueBerwyn, IL 60402 · Cook County
Emergency services Birthing friendly

Loyola University Medical Center

Acute Care Hospitals · Maywood, IL
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140276
Location2160 S 1st AvenueMaywood, IL 60153 · Cook County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60175 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
$137.43 typical visit price
range $59.81 – $181.38
Typical copayment $34.35 (range $14.95 – $45.34)
Most-billed visit code 99204
Established Patient
$74.38 typical visit price
range $19.15 – $147.12
Typical copayment $18.59 (range $4.78 – $36.78)
Most-billed visit code 99213
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 14

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

DR. WILLIAM H KOBAK M.D.
Obstetrics & Gynecology (Gynecology)
3310 W MAIN ST, SUITE 200
ST CHARLES, IL 60175
Kane County (630) 897-6044
EDWARD M NEWMAN D.O.
Obstetrics & Gynecology
3310 W MAIN ST, SUITE 200
ST CHARLES, IL 60175
Kane County (630) 897-6044
DR. TERESA L. HOMAN MD
Obstetrics & Gynecology
3310 W MAIN ST, SUITE 200
ST CHARLES, IL 60175
Kane County (630) 897-6044
DR. MARIA LUCIANA HOLGADO-COCJIN MD
Pediatrics
3310 W MAIN ST, SUITE 200
ST CHARLES, IL 60175
Kane County (630) 897-6044
DR. WITHMAN H HARO M.D.
Pediatrics
3310 W MAIN ST, SUITE 200
ST CHARLES, IL 60175
Kane County (630) 897-6044
FOX VALLEY WOMEN & CHILDREN'S HEALTH PARTNERS LTD
Obstetrics & Gynecology
3310 W MAIN ST, SUITE 200
ST CHARLES, IL 60175
Kane County (630) 897-6044
MARK KRUSZEWSKI APN, CNP
Nurse Practitioner (Pediatrics)
3310 W MAIN ST, SUITE 200
ST CHARLES, IL 60175
Kane County (630) 897-6044
DR. SARAH ELIZABETH SMITH M.D.
Pediatrics
3310 W MAIN ST, SUITE 200
ST CHARLES, IL 60175
Kane County (630) 897-6044

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 Leticia Gonzalez's NPI number?

The NPI number for Leticia Gonzalez is 1356313720. It was assigned to this individual provider in the NPPES registry on February 1, 2006.

Where is Leticia Gonzalez located?

Leticia Gonzalez practices at 3310 W Main St Suite 200, St Charles, IL 60175. The listed phone number is (630) 897-6044.

What is Leticia Gonzalez's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Leticia Gonzalez enrolled in Medicare?

Yes. Leticia Gonzalez 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 Leticia Gonzalez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Leticia Gonzalez reassigns Medicare benefits to 5 organizations: Adventist Health Partners, Inc (Carol Stream, IL), Women Ob Gyn Associates PC (Downers Grove, IL), Loyola University Medical Center (Maywood, IL), Loyola Medical Group LLC (Berwyn, IL) and Obhg Illinois Sc (Berwyn, 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 Leticia Gonzalez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Leticia Gonzalez accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Oscar Health list Leticia Gonzalez 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.

Is Leticia Gonzalez affiliated with any hospitals?

According to CMS data, Leticia Gonzalez is affiliated with Macneal Hospital and Loyola University Medical Center.

When was this NPI record last updated?

The NPPES record for Leticia Gonzalez was last updated on May 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.