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

Timothy Madden, MD

Individual provider Diagnostic Radiology Physician · NPI 1821225368

Timothy Madden, MD practises Diagnostic Radiology in Kingston, New York. Graduated from Jefferson Medical College of Thomas Jefferson University in 2009, 17 years ago. Practices with Radiology Associates of the Main Line P C, a 75-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in New York.

Years since qualifying
17
Trained at
Jefferson Medical College of Thomas Jefferson University
Licensed in
NY
In the registry since
2009
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

45 Pine Grove Ave
Kingston, NY 12401-5407
Phone: (845) 340-4500
Fax: (845) 340-4501
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 396 Broadway, Kingston, NY 12401-4626 — (845) 331-3131
  • 105 Marys Ave, Kingston, NY 12401-5848 — (845) 338-2500
  • 42084 State Highway 28, Margaretville, NY 12455-2820 — (845) 586-2631

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 279192 (NY)

Record details

NPI number1821225368
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 11, 2009
Last updated in NPPESMay 22, 2018

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolJEFFERSON MEDICAL COLLEGE OF THOMAS JEFFERSON UNIVERSITY
Graduated 2009 (17 years in practice)
Group practice Radiology Associates Of The Main Line P C — 75 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations15 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 patients3,253
Services billed 18,372 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.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $81 4 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

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

Colleagues at Radiology Associates of the Main Line P C

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 75 clinicians in the practice; 12 are shown here.

Other providers in Kingston