Ping S Chu, MD

Hematology/Oncology · Internal Medicine · Medical Oncology (CMS) · Denver, CO

Call (303) 715-7030 Directions

At a glance

2555 S Downing St Ste 240, Denver, CO 80210-5855

NPPES record updated Jan 15, 2026. Public records can lag behind changes at a practice.

Before you call: a quick checklist

Are you accepting new patients?
Do you accept my specific insurance plan?
Do you provide the service I need at this address?
Do I need a referral, and what is the earliest appointment?

Insurance participation and appointment availability are not established by these public records.

Medicare & insurance

Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.

How to check your coverage

Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.

Check the official Medicare directory ↗

Practice location

2555 S Downing St Ste 240
Denver, CO 80210-5855

Additional reported practice locations

2401 W University Ave
Muncie, IN 473033428
Phone: 7652812030
Fax: 7657515286

131 E Beauregard Ave
San Angelo, TX 769035918
Phone: 3257472025
Fax: 3257472276

1015 Medical Center Blvd., Suite 2800
Webster, TX 775984081
Phone: 2813382006
Fax: 2813325264

REPORTED BACKGROUND

Education & affiliations

Medical / professional school: University Of Miami, Lm Miller School Of Medicine
Graduation year: 1982
CMS specialties: Hematology/Oncology · Internal Medicine · Medical Oncology

Practice groups

Reported hospital affiliations

Mayers Memorial Hospital Fall River Mills, CA
Mercy Medical Center Of Mt Shasta Mount Shasta, CA
Mercy Medical Center Redding Redding, CA
Oroville Hospital Oroville, CA
Shannon Medical Center San Angelo, TX

Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.

Source: CMS National Downloadable File · Published Oct 15, 2026.

Source: CMS Facility Affiliation Data · Published Oct 15, 2026.

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PUBLISHED MEDICARE ACTIVITY

Procedures in the public data

Reported activity can help you ask more informed questions about a practice’s services.

No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.

CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology

Source: CMS Utilization Data · Published Oct 15, 2026.

Find providers with a similar service mix

Compare 2024 published Medicare activity in the same reported specialty, here or in another city.

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PAYMENT TRANSPARENCY

Industry-reported general payments

No matching general-payment summary in the imported release. This is not a verified zero and does not rule out other payment types or years.

Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.

Professional details: NPI, taxonomy & registry record

NPI1316957368

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Registry details

Primary taxonomy: Hematology/Oncology · Internal Medicine · Medical Oncology (CMS)
Taxonomy code: 207RH0003X
Enumeration date: Aug 9, 2006
Record updated: Jan 15, 2026

More registry details

Provider type: Individual · Type 1
Reported credentials: MD