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DR. LIYAN YAO MD
NPI 1427799832
Family Medicine in Elmhurst, NY

Active since April 07, 2022PECOS EnrolledAccepts Medicare Assignment
4502 82ND ST, ELMHURST, NY 11373(718) 779-2248(718) 779-2448 Get Directions Write a Review

NPPES record last updated: July 25, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 11, 2025, Apr 7, 2022 (2 updates tracked since 2022).

About Dr. Liyan Yao Md NPPES

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

DR. LIYAN YAO MD (NPI 1427799832) is an individual family medicine provider in Elmhurst, New York, licensed in New York (338688) and active in the NPI registry since April 2022. She is enrolled in Medicare PECOS, maintains a secondary practice location in Hicksville, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1427799832
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameDR. LIYAN YAOCredential: MD
Location Address4502 82ND STElmhurst, NY 11373-3598
Mailing Address4502 82nd StElmhurst, NY 11373-3598 · (718) 779-2248 · Fax (718) 779-2448
Phone(718) 779-2248
Fax(718) 779-2448
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateApril 7, 2022
Last NPPES UpdateJuly 25, 20252 updates tracked since enumeration
NPPES CertifiedJuly 25, 2025
✔ NPI 1427799832 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in NY · 338688
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.
4502 82ND ST, Elmhurst, NY 11373
Open in Google Maps ↗

Secondary Practice Location 1

Location 1101 Jerusalem AveHicksville, NY 11801-4951 · Phone (516) 681-0681

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. Liyan Yao Md 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 ID6305337296
PECOS Enrollment IDI20251119000247
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 Liyan Yao reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Ly Family Medicine Hicksville
19 mi
Family Medicine
101 JERUSALEM AVE
Hicksville, NY 11801
  • Reassigned Medicare billing, New York enrollment
NPI 1336011485 (516) 681-0681

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 11373 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
$104.17 typical visit price
range $67.00 – $201.98
Typical copayment $26.04 (range $16.75 – $50.49)
Most-billed visit code 99203
Established Patient
$116.96 typical visit price
range $21.62 – $163.52
Typical copayment $29.24 (range $5.40 – $40.88)
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.

QIKAI YAO PHYSICIAN, P.C.
Pediatrics
4502 82ND ST
ELMHURST, NY 11373
Queens County (718) 779-2248
ELMHURST UNITED MEDICAL PC
Clinic/Center (Rehabilitation, Comprehensive Outpatient Rehabilitation Facility (CORF))
4502 82ND ST
ELMHURST, NY 11373
Queens County (718) 699-0926
LY FAMILY MEDICINE ELMHURST
Family Medicine
4502 82ND ST
ELMHURST, NY 11373
Queens County (718) 779-2248
EASTWEST MEDICAL CARE PLLC
Physical Medicine & Rehabilitation
4502 82ND ST
ELMHURST, NY 11373
Queens County (718) 424-0088

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 Liyan Yao's NPI number?

The NPI number for Liyan Yao is 1427799832. It was assigned to this individual provider in the NPPES registry on April 7, 2022.

Where is Liyan Yao located?

Liyan Yao practices at 4502 82nd St, Elmhurst, NY 11373. The listed phone number is (718) 779-2248.

What is Liyan Yao's specialty?

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

Is Liyan Yao enrolled in Medicare?

Yes. Liyan Yao 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 organization bills Medicare for Liyan Yao's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Liyan Yao reassigns Medicare benefits to Ly Family Medicine Hicksville (Hicksville, NY). 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 Liyan 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 Liyan Yao was last updated on July 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.