DR. LESTER YAN MD
NPI 1497862387
Family Medicine in Hayward, WI

Q: What is Lester Yan's NPI number?

The NPI number for Lester Yan is 1497862387. It was assigned to this individual provider in the NPPES registry on August 24, 2006.

Q: What is Lester Yan's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Lester Yan was last updated on March 7, 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.

Active since August 24, 2006PECOS Enrolled

13380 W TREPANIA RD, HAYWARD, WI 54843(715) 638-5100(715) 634-2740 Get Directions Write a Review

NPPES record last updated: March 7, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 7, 2023, Jul 21, 2022, Mar 17, 2018 and 2 more (5 updates tracked since 2016).

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About Dr. Lester Yan Md NPPES

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

DR. LESTER YAN MD (NPI 1497862387) is an individual family medicine provider in Hayward, Wisconsin, licensed in Wisconsin (33218) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS and maintains a secondary practice location in Milwaukee.

NPPES Registry Identity

NPI1497862387

Entity TypeIndividualMale

Primary Taxonomy207Q00000X

Provider Legal NameDR. LESTER YANCredential: MD

Location Address13380 W TREPANIA RDHayward, WI 54843-2186

Mailing Address13380 W Trepania Rd, Lac Courte Oreilles Community Health CtrHayward, WI 54843-2186 · (715) 638-5100 · Fax (715) 634-2740

Phone(715) 638-5100

Fax(715) 634-2740

Sole ProprietorNo

Enumeration DateAugust 24, 2006

Last NPPES UpdateMarch 7, 20235 updates tracked since enumeration

✔ NPI 1497862387 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in WI · 33218

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.

13380 W TREPANIA RD, Hayward, WI 54843

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Secondary Practice Location 1

Location 15434 W Capitol DrMilwaukee, WI 53216-2298 · Phone (414) 442-5400 · Fax (414) 442-5468

Other Identifiers 2

Other730290003WI · Medicare Number

Medicaid31848000WI

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Lester Yan Md 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 Reassignment

Medicare enrollment records show Lester Yan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Lac Courte Oreilles Governing

8.7 mi

Clinic/Center

9940 N COUNTY HWY K
Hayward, WI 54843

Reassigned Medicare billing, Wisconsin enrollment
Medicare enrollment name: Lac Courte Oreilles Governing Board
26 clinicians in this Medicare group

NPI 1194830208 (715) 638-5169

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 54843 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

$82.92 typical visit price

range $53.90 – $163.24

Typical copayment $20.73 (range $13.47 – $40.81)

Most-billed visit code 99203

Established Patient

$95.41 typical visit price

range $17.40 – $133.76

Typical copayment $23.85 (range $4.35 – $33.44)

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.

Referred Medical Equipment & Supplies CMS DME claims 9

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253

DME-Other DME · category DE017N

6 suppliers20 claims35 services$4.45 avg. paid by Medicare

Lancets, per box of 100 A4259

DME-Medical/Surgical Supplies · category DA000N

5 suppliers12 claims14 services$0.83 avg. paid by Medicare

Tubing used with positive airway pressure device A7037

DME-Other DME · category DE001N

4 suppliers13 claims13 services$19.09 avg. paid by Medicare

Filter, disposable, used with positive airway pressure device A7038

DME-Other DME · category DE001N

3 suppliers13 claims78 services$2.43 avg. paid by Medicare

Arformoterol, inhalation solution, fda approved final product, non-compounded, administered through dme, unit dose form, 15 micrograms J7605

DME-Drugs Administered Through DME · category DG006N

2 suppliers12 claims666 services$4.89 avg. paid by Medicare

Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 1 mg J7613

DME-Drugs Administered Through DME · category DG006N

4 suppliers32 claims4,560 services$0.03 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

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