YER YANG
NPI 1720772965
Family Medicine in Lansing, MI

Active since June 08, 2023PECOS Enrolled
1200 E MICHIGAN AVE STE 245, LANSING, MI 48912(517) 364-5710 Get Directions Write a Review

NPPES record last updated: June 8, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Yer Yang NPPES

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

YER YANG (NPI 1720772965) is an individual family medicine provider in Lansing, Michigan, licensed in Michigan (431050697) and active in the NPI registry since June 2023. She is enrolled in Medicare PECOS and is a graduate of Michigan State University College Of Human Medicine (2023).

NPPES Registry Identity

NPI1720772965
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameYER YANG
Location Address1200 E MICHIGAN AVE STE 245Lansing, MI 48912-1897
Mailing Address1200 E Michigan Ave Ste 245Lansing, MI 48912-1897 · (517) 364-5710
Sole ProprietorNo
Medical School CMSMichigan State University College Of Human MedicineGraduated 2023
Enumeration DateJune 8, 2023
NPPES CertifiedJune 8, 2023
✔ NPI 1720772965 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in MI · 431050697
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.
1200 E MICHIGAN AVE STE 245, Lansing, MI 48912

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Yer Yang is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4183189210
PECOS Enrollment IDI20260720002817
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 Yer Yang reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Family Medicine
1200 E MICHIGAN AVE, SUITE 325
Lansing, MI 48912
  • Reassigned Medicare billing, Michigan enrollment
  • 916 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 48912 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
$84.74 typical visit price
range $54.34 – $166.68
Typical copayment $21.18 (range $13.58 – $41.67)
Most-billed visit code 99203
Established Patient
$96.44 typical visit price
range $17.09 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
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 20

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

Family Medicine
1200 E MICHIGAN AVE STE 245
LANSING, MI 48912
Family Medicine
1200 E MICHIGAN AVE STE 245
LANSING, MI 48912
Family Medicine
1200 E MICHIGAN AVE STE 245
LANSING, MI 48912
Family Medicine
1200 E MICHIGAN AVE STE 245
LANSING, MI 48912
Family Medicine
1200 E MICHIGAN AVE STE 245
LANSING, MI 48912
Family Medicine
1200 E MICHIGAN AVE STE 245
LANSING, MI 48912
Student in an Organized Health Care Education/Training Program
1200 E MICHIGAN AVE STE 245
LANSING, MI 48912
Family Medicine (Adult Medicine)
1200 E MICHIGAN AVE STE 245
LANSING, MI 48912

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 Yer Yang's NPI number?

The NPI number for Yer Yang is 1720772965. It was assigned to this individual provider in the NPPES registry on June 8, 2023.

Where is Yer Yang located?

Yer Yang practices at 1200 E Michigan Ave Ste 245, Lansing, MI 48912. The listed phone number is (517) 364-5710.

What is Yer Yang's specialty?

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

Is Yer Yang enrolled in Medicare?

Yes. Yer Yang is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Yer Yang's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Yer Yang reassigns Medicare benefits to Edward W. Sparrow Hospital Association (Lansing, MI). 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 Yer Yang'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 Yer Yang was last updated on June 8, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.