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DAVID CHENG-YAO WU DO
NPI 1114480555
Internal Medicine - Hospice and Palliative Medicine in Zanesville, OH

Active since April 11, 2019PECOS EnrolledAccepts Medicare Assignment
1330 ASHLAND AVE, ZANESVILLE, OH 43701(740) 454-5682 Get Directions Write a Review

NPPES record last updated: December 2, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Dec 2, 2025, Jun 13, 2025, Oct 4, 2023 and 1 more (4 updates tracked since 2019).

About David Cheng-yao Wu Do NPPES

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

DAVID CHENG-YAO WU DO (NPI 1114480555) is an individual hospice and palliative medicine provider in Zanesville, Ohio, licensed in Ohio (34.016798) and active in the NPI registry since April 2019. He is enrolled in Medicare PECOS, is affiliated with Genesis Hospital, and is a graduate of Chicago College Of Medicine And Surgery (2019).

NPPES Registry Identity

NPI1114480555
Entity TypeIndividualMale
Primary Taxonomy207RH0002X
Provider Legal NameDAVID CHENG-YAO WUCredential: DO
Location Address1330 ASHLAND AVEZanesville, OH 43701-2402
Mailing Address713 Forest AveZanesville, OH 43701-2819 · (740) 454-5682
Phone(740) 454-5682
Sole ProprietorNo
Medical School CMSChicago College Of Medicine And SurgeryGraduated 2019
Enumeration DateApril 11, 2019
Last NPPES UpdateDecember 2, 20254 updates tracked since enumeration
NPPES CertifiedDecember 2, 2025
✔ NPI 1114480555 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hospice and Palliative MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RH0002X
License✔ Licensed in OH · 34.016798
Definition
An internal medicine physician with special knowledge and skills to prevent and relieve the suffering experienced by patients with life-limiting illnesses. This specialist works with an interdisciplinary hospice or palliative care team to maximize quality of life while addressing physical, psychological, social and spiritual needs of both patient and family throughout the course of the disease, through the dying process, and beyond for the family. This specialist has expertise in the assessment of patients with advanced disease; the relief of distressing symptoms; the coordination of interdisciplinary patient and family-centered care in diverse venues; the use of specialized care systems including hospice; the management of the imminently dying patient; and legal and ethical decision making in end-of-life care.
1330 ASHLAND AVE, Zanesville, OH 43701
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource, MedMutual, Molina Healthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

David Cheng-yao Wu Do 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 ID4587994637
PECOS Enrollment IDI20231017002649
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.

Areas of Expertise CMS Part B claims 8

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.

Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes 99350
An established patient home visit is a service where a healthcare professional visits a patient's home for a check-up or treatment. The visit typically lasts for about an hour. This service is especially beneficial for patients who may have difficulty traveling to a healthcare facility.
87 services45 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
25 services24 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
21 services13 patients
Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes 99348
An established patient home visit is a 25-minute appointment where a healthcare provider visits you at your home. This service is for patients who have previously been seen by the provider. It includes a check-up and discussion about your health concerns.
21 services16 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
19 services13 patients
Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes 99349
An established patient home visit is a medical appointment conducted at your home, typically lasting around 40 minutes. This service is ideal for patients who may find it difficult to travel to a healthcare facility. During this visit, a healthcare professional will evaluate your health status, manage your care, and answer any health-related questions you may have.
16 services15 patients

Hospital Affiliations CMS Care Compare

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

Genesis Hospital

Acute Care Hospitals · Zanesville, OH
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360039
Location2951 Maple AvenueZanesville, OH 43701 · Muskingum County
Emergency services Birthing friendly

Referred Medical Equipment & Supplies CMS DME claims 2

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

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
2 suppliers15 claims16 services$14.93 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
2 suppliers15 claims16 services$67.77 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 3

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

BETHESDA CAREGIVERS
Custodial Care Facility (Adult Care Home)
1330 ASHLAND AVE
ZANESVILLE, OH 43701
Muskingum County (740) 454-4741
JESSICA DORSEY APRN-CNP
Nurse Practitioner (Family)
1330 ASHLAND AVE
ZANESVILLE, OH 43701
Muskingum County (740) 455-4925
BETHESDA CAREGIVERS
Home Health
1330 ASHLAND AVE
ZANESVILLE, OH 43701
Muskingum County (740) 454-4741

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 David Wu's NPI number?

The NPI number for David Wu is 1114480555. It was assigned to this individual provider in the NPPES registry on April 11, 2019.

Where is David Wu located?

David Wu practices at 1330 Ashland Ave, Zanesville, OH 43701. The listed phone number is (740) 454-5682.

What is David Wu's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hospice and Palliative Medicine, with taxonomy code 207RH0002X.

Is David Wu enrolled in Medicare?

Yes. David Wu 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.

What insurance does David Wu accept?

Health plans from CareSource, MedMutual and Molina Healthcare list David Wu as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is David Wu affiliated with any hospitals?

According to CMS data, David Wu is affiliated with Genesis Hospital.

When was this NPI record last updated?

The NPPES record for David Wu was last updated on December 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.