Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Dr. Robert Daniel Mastey, MD

Individual provider Orthopaedic Hand Surgery Physician · NPI 1689670952

Dr. Robert Daniel Mastey, MD is an Orthopaedic Hand Surgery Physician in Chattanooga, Tennessee. Licensed in Tennessee. Registered with an NPI since 2005.

Licensed in
TN
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

2415 McCallie Ave
Chattanooga, TN 37404-3322 Not confirmed with CMS for 13 years — call before visiting
Phone: (423) 624-2696
Fax: (423) 697-2055
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Surgery of the Hand (Surgery) Physician (primary) Taxonomy 2086S0105X · Licence MD28074 (TN)
Orthopaedic Hand Surgery Physician Taxonomy 207XS0106X · Licence 28074 (TN)

Record details

NPI number1689670952
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 22, 2005
Last updated in NPPESNovember 7, 2012

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 patients593
Services billed 8,017 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.

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