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

Dr. David M Markowitz, MD

Individual provider Diagnostic Radiology Physician · NPI 1497740120

Dr. David M Markowitz, MD practises Diagnostic Radiology in Queensbury, New York. Qualified in 1981, 45 years ago. Practices with Adirondack Radiology Associates PC, an 18-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in New York.

Years since qualifying
45
Licensed in
NY
In the registry since
2005
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

170 Carey Rd
Queensbury, NY 12804-7830
Phone: (518) 793-1000
Fax: (518) 793-1976
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 100 Park St, Glens Falls, NY 12801-4413 — (518) 926-1000

Specialties & licences

Vascular & Interventional Radiology Physician (primary) Taxonomy 2085R0204X · Licence 153741 (NY)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence 153741 (NY)

Record details

NPI number1497740120
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 19, 2005
Last updated in NPPESMay 27, 2022
Certification dateMay 27, 2022

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Also practisesINTERVENTIONAL RADIOLOGY
Medical schoolOTHER
Graduated 1981 (45 years in practice)
Group practice Adirondack Radiology Associates Pc — 18 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients2,030
Services billed 3,891 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

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 Adirondack Radiology Associates PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 18 clinicians in the practice; 12 are shown here.

Other providers in Queensbury