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JEAN ALCASID YAO NP
NPI 1639813751
Nurse Practitioner in Gurnee, IL

Active since April 25, 2022PECOS Enrolled
20 TOWER CT STE C, GURNEE, IL 60031(847) 244-2960 Get Directions Write a Review

NPPES record last updated: April 25, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Jean Alcasid Yao Np NPPES

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

JEAN ALCASID YAO NP (NPI 1639813751) is an individual nurse practitioner in Gurnee, Illinois, licensed in Illinois (209024974) and active in the NPI registry since April 2022. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1639813751
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameJEAN ALCASID YAOCredential: NP
Location Address20 TOWER CT STE CGurnee, IL 60031-5711
Mailing AddressPo Box 7630Gurnee, IL 60031-7002 · (847) 244-6320
Phone(847) 244-2960
Sole ProprietorNo
Enumeration DateApril 25, 2022
NPPES CertifiedApril 25, 2022
✔ NPI 1639813751 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in IL · 209024974
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
20 TOWER CT STE C, Gurnee, IL 60031
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jean Alcasid Yao Np 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

4

Medicare enrollment records show Jean Yao reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Ih Physician Services, PC
15 mi
Hospice and Palliative Medicine
1110 W LAKE COOK RD STE 130A
Buffalo Grove, IL 60089
  • Reassigned Medicare billing, Illinois enrollment
  • Medicare enrollment name: Southerncare, Inc.
  • 15 clinicians in this Medicare group
NPI 1790566206 (704) 664-2876
Longevity Accountable Care, PA
27 mi
Family Medicine
6300 N CALIFORNIA AVE
Chicago, IL 60659
  • Reassigned Medicare billing, Illinois enrollment
  • 20 clinicians in this Medicare group
NPI 1144078965 (773) 973-1900
Longevity Clinical Ltc Associates Of Illinois PLLC
27 mi
Primary Care
6300 N CALIFORNIA AVE
Chicago, IL 60659
  • Reassigned Medicare billing, Illinois enrollment
  • 18 clinicians in this Medicare group
NPI 1407422447 (773) 973-1900
Illinois Gastroenterology Group, LLC
31 mi
Gastroenterology
745 FLETCHER DRIVE
Elgin, IL 60123
  • Reassigned Medicare billing, Illinois enrollment
  • 235 clinicians in this Medicare group
NPI 1316277817 (847) 888-1300

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

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 99310
A follow-up nursing facility visit is a routine check-up that typically lasts about 35 minutes. During this visit, your health status is evaluated, any changes in your condition are noted, and necessary adjustments to your care plan are made. It's an essential part of maintaining your health.
41 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60031 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.

Other Providers at the Same Location NPPES 4

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

VIOLETTA MARKARYAN NP
Nurse Practitioner
20 TOWER CT STE C
GURNEE, IL 60031
Lake County (847) 244-2960
AMIT DEEP KALRA M.D.
Internal Medicine (Gastroenterology)
20 TOWER CT STE C
GURNEE, IL 60031
Lake County (847) 244-2960
JENNIFER A SPANIER-STIASNY DO
Internal Medicine (Gastroenterology)
20 TOWER CT STE C
GURNEE, IL 60031
Lake County (847) 244-2960
RYMA G SANTIAGO NP
Nurse Practitioner
20 TOWER CT STE C
GURNEE, IL 60031
Lake County (847) 244-2960

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 Jean Yao's NPI number?

The NPI number for Jean Yao is 1639813751. It was assigned to this individual provider in the NPPES registry on April 25, 2022.

Where is Jean Yao located?

Jean Yao practices at 20 Tower Ct Ste C, Gurnee, IL 60031. The listed phone number is (847) 244-2960.

What is Jean Yao's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Jean Yao enrolled in Medicare?

Yes. Jean Yao is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Jean Yao's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jean Yao reassigns Medicare benefits to 4 organizations: Ih Physician Services, PC (Buffalo Grove, IL), Longevity Accountable Care, PA (Chicago, IL), Longevity Clinical Ltc Associates Of Illinois PLLC (Chicago, IL) and Illinois Gastroenterology Group, LLC (Elgin, 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 Jean Yao'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 Jean Yao was last updated on April 25, 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.