Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. Diana Cheng, MD

Individual provider Hospitalist Physician · NPI 1558685396

Dr. Diana Cheng, MD is a Hospitalist in Reno, Nevada. Qualified in 2010, 16 years ago. Practices with Community Care Services LLC, a 628-clinician group and accepts Medicare assignment. Licensed in Nevada.

Years since qualifying
16
Licensed in
NV
In the registry since
2010
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1155 Mill St
Reno, NV 89502-1576
Phone: (775) 982-7878
Fax: (775) 982-4196
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 14605 (NV)
Family Medicine Physician Taxonomy 207Q00000X · Licence 14605 (NV)

Record details

NPI number1558685396
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 23, 2010
Last updated in NPPESJune 3, 2024
Certification dateJune 3, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyHOSPITALIST
Also practisesFAMILY PRACTICE
Medical schoolOTHER
Graduated 2010 (16 years in practice)
Group practice Community Care Services Llc — 628 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients246
Services billed 291 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Community Care Services LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 628 clinicians in the practice; 12 are shown here.

Other providers in Reno