Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. HOWARD THE YU DO
NPI 1508507211
Internal Medicine in Wausau, WI

Q: What is Howard Yu's NPI number?

The NPI number for Howard Yu is 1508507211. It was assigned to this individual provider in the NPPES registry on April 5, 2022.

Q: What is Howard Yu's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for Howard Yu was last updated on July 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 36 days 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 April 05, 2022PECOS Enrolled

333 PINE RIDGE BLVD, WAUSAU, WI 54401(715) 847-2121 Get Directions Write a Review

NPPES record last updated: July 19, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 19, 2026, Jan 4, 2026, Apr 5, 2022 (3 updates tracked since 2022).

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About Dr. Howard The Yu Do NPPES

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

DR. HOWARD THE YU DO (NPI 1508507211) is an individual internal medicine provider in Wausau, Wisconsin, licensed in Wisconsin (81981-21) and active in the NPI registry since April 2022. He is enrolled in Medicare PECOS, is affiliated with Loyola University Medical Center, and is a graduate of Des Moines University Of Osteopathic Medicine And Health Sciences (2022).

NPPES Registry Identity

NPI1508507211

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameDR. HOWARD THE YUCredential: DO

Location Address333 PINE RIDGE BLVDWausau, WI 54401-4187

Mailing Address333 Pine Ridge BlvdWausau, WI 54401-4187 · (715) 847-2121

Phone(715) 847-2121

Sole ProprietorNo

Medical School CMSDes Moines University Of Osteopathic Medicine And Health SciencesGraduated 2022

Enumeration DateApril 5, 2022

Last NPPES UpdateJuly 19, 20263 updates tracked since enumeration

NPPES CertifiedJuly 19, 2026

✔ NPI 1508507211 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in WI · 81981-21

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

333 PINE RIDGE BLVD, Wausau, WI 54401

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Howard The Yu Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID1658857180

PECOS Enrollment IDI20260626000087

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.

Hospital Affiliations CMS Care Compare

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

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 54401 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

$123.69 typical visit price

range $53.90 – $163.24

Typical copayment $30.92 (range $13.47 – $40.81)

Most-billed visit code 99204

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.

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.

ASPIRUS MEDICAL GROUP, INC.

Clinic/Center

333 PINE RIDGE BLVD, SUITE 185
WAUSAU, WI 54401

Marathon County (715) 847-0477

STEWART MICHAEL WENTE MD

Emergency Medicine