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

Zachary John Plotz, MD

Individual provider Diagnostic Radiology Physician · NPI 1730341751

Zachary John Plotz, MD practises Diagnostic Radiology in Palo Alto, California. Graduated from Boston University School of Medicine in 2008, 18 years ago. Practices with Santa Cruz Radiology L L C, a 46-clinician group, works from 8 locations and accepts Medicare assignment. Licensed in Arkansas, California, Indiana and Virginia.

Years since qualifying
18
Trained at
Boston University School of Medicine
Licensed in
AR, CA, IN, VA
In the registry since
2008
Specialties on file
4
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

725 Welch Rd
Palo Alto, CA 94304-1601
Phone: (650) 497-8000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (7)

  • 4301 W Markham St # 556, Little Rock, AR 72205-7101 — (501) 686-8000
  • 2801 Atlantic Ave, Long Beach, CA 90806 — (562) 933-1550
  • 1100 Reid Pkwy, Richmond, IN 47374-1157 — (765) 983-3164
  • 1 Capital Way, Pennington, NJ 08534-2520 — (609) 303-4000
  • 310 Salem Woodstown Rd, Salem, NJ 08079-2064 — (856) 339-6054
  • 750 Brunswick Ave, Trenton, NJ 08638-4143 — (609) 394-6000
  • 2010 Health Campus Dr, Rockingham, VA 22801-8679 — (540) 432-8950

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence A152748 (CA)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence 01095850A (IN)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence 0101247178 (VA)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence E-18944 (AR)

Record details

NPI number1730341751
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 1, 2008
Last updated in NPPESJuly 9, 2026
Certification dateJuly 9, 2026

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolBOSTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2008 (18 years in practice)
Group practice Santa Cruz Radiology L L C — 46 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations46 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 patients891
Services billed 1,215 a service is one billed item, such as a visit, a test or a procedure
Average patient age71

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.

Colleagues at Santa Cruz Radiology L L C

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 46 clinicians in the practice; 12 are shown here.

Other providers in Palo Alto