Question 1

What is John Heffernan's specialty?

Accepted Answer

John Heffernan (NPI 1750818019) is a Medicare-billing provider whose primary specialty is Internal Medicine in Walla Walla, WA.

Question 2

Where does John Heffernan practice?

Accepted Answer

John Heffernan practices in Walla Walla, WA, based on the location reported in the CMS Medicare provider datasets for NPI 1750818019.

Question 3

How much does Medicare pay John Heffernan?

Accepted Answer

John Heffernan (NPI 1750818019) received approximately $141K in total Medicare Part B payments, serving 433 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

John HeffernanDO

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