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Physician Profile

James D. Mackey, MD

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At a glance

About Dr. Mackey

Based in Southlake, TX, James D. Mackey, MD is listed in the NPI registry under medical oncology. James graduated from University of Texas Medical School at San Antonio in 2000. According to Medicare claims data, James cared for 450 Medicare patients across 708 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more. NPI 1356388870 identifies this record in the national registry.

Factual summary compiled by Guide.md from public records; not written by this provider.

Specialty

Medical Oncology (Primary)

Credentials & Licensing

TX licenceAs reported to the NPI registry
No. L2999As reported
NPINational Provider Identifier
1356388870Issued 2006

As reported to the NPI registry ↗

Medicare information

Accepts Medicare assignmentYes
Telehealth reported to CMSYes
Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What does Dr. Mackey specialize in?

Dr. Mackey is an oncologist in Southlake, TX. That is the designation recorded for this NPI in the federal registry, where it is listed as “Medical Oncology”.

NPI registry

Where is Dr. Mackey located?

Dr. Mackey is listed at 431 E State Highway 114 Ste 470, Southlake, TX 76092. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Mackey's phone number?

The number on file is (817) 416-0202. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Mackey's NPI number?

Dr. Mackey's National Provider Identifier is 1356388870. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

Where did Dr. Mackey go to medical school?

Dr. Mackey attended University of Texas Medical School at San Antonio, graduating in 2000. This comes from the CMS National Downloadable File.

CMS public data

How long has Dr. Mackey been practicing?

Dr. Mackey has 26 years experience. Calculated from a graduation year of 2000, reported in the CMS National Downloadable File.

CMS public data

What does Dr. Mackey do most often?

According to Medicare billing data, Dr. Mackey the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Has Dr. Mackey confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Dr. Mackey. If this is you, claiming it is free.

Guide.md

Guide.md listings do not constitute medical advice or an endorsement.