Question 1

What is Jack Geffken, D.O.'s email address?

Accepted Answer

Jack Geffken, D.O.'s email address is available to verified Dmand AI users. Their primary practice is located at NYU Langone Medical Center - Tisch Hospital in New York, New York. Sign up for a free trial to reveal their direct contact information.

Question 2

What is Jack Geffken, D.O.'s phone number?

Accepted Answer

Jack Geffken, D.O.'s direct phone number is available to Dmand AI subscribers. To access their direct number, start a free trial.

Question 3

Where does Jack Geffken, D.O. practice?

Accepted Answer

Jack Geffken, D.O. is a Internal Medicine Physician physician currently practicing at NYU Langone Medical Center - Tisch Hospital in New York, New York. They hold admitting privileges at 1 hospital(s), including NYU LANGONE HOSPITALS. To see all the affiliations of Jack Geffken, D.O., start a free trial.

Question 4

What is Jack Geffken, D.O.'s specialty?

Accepted Answer

Jack Geffken, D.O. is a board-certified Internal Medicine Physician physician. They practice at NYU Langone Medical Center - Tisch Hospital in New York, New York.

Question 5

What procedures does Jack Geffken, D.O. perform?

Accepted Answer

Jack Geffken, D.O. performs procedures across 3058 clinical categories. Their most commonly billed procedures based on Medicare claims data include , , and . Full procedure and CPT code data is available to Dmand AI subscribers, start a free trial.

Question 6

What is Jack Geffken, D.O.'s NPI number?

Accepted Answer

Jack Geffken, D.O.'s National Provider Identifier (NPI) is 1053310268. This is a public identifier issued by CMS and can be verified at the NPPES NPI Registry. Their primary taxonomy code is 207R00000X, corresponding to Internal Medicine Physician.

Question 7

What EHR does Jack Geffken, D.O. use?

Accepted Answer

The EHR and practice technology used by Jack Geffken, D.O. at NYU Langone Medical Center - Tisch Hospital is available to Dmand AI subscribers. Sign up for a free trial to unlock the full technology stack.

Question 8

What insurance does Jack Geffken, D.O. accept?

Accepted Answer

Jack Geffken, D.O. accepts 0 insurance plans. A full list of accepted payers is available in the profile above.

Question 9

What hospital is Jack Geffken, D.O. affiliated with?

Accepted Answer

Jack Geffken, D.O. holds hospital privileges at 1 institution(s). Their primary affiliation is NYU LANGONE HOSPITALS in Brooklyn, New York.

Question 10

What are Jack Geffken, D.O.'s board certifications?

Accepted Answer

Jack Geffken, D.O. is board certified by American Board of Internal Medicine in Internal Medicine. They have maintained this certification since .

Question 11

Where did Jack Geffken, D.O. go to medical school?

Accepted Answer

Jack Geffken, D.O.'s education history is available to Dmand AI subscribers.

Question 12

How many patients does Jack Geffken, D.O. see per year?

Accepted Answer

Based on CMS Medicare Part B claims data, Jack Geffken, D.O. served approximately 1837 Medicare beneficiaries in 2023. Total patient volume including non-Medicare patients is available to Dmand AI subscribers.

Question 13

What group practice does Jack Geffken, D.O. belong to?

Accepted Answer

Jack Geffken, D.O. is affiliated with NEW YORK UNIVERSITY, a large (20+ physician) practice with 3575 physicians based in New York, New York. The practice is independently owned.

Question 14

Does Jack Geffken, D.O. conduct clinical research or trials?

Accepted Answer

Jack Geffken, D.O. has 0 indexed publications on record and no active clinical trial listings were found at time of last verification. Their research activity is available to Dmand AI subscribers. Sign up for a free trial to unlock their full research activity.

#	Procedure Code (CPT®/HCPCS II)	Procedure Patients	Procedure Volume
1	36415Insertion of needle into vein for collection of blood sample	423	938
2	99214Established patient office or other outpatient visit, 30-39 minutes	392	703
3	99213Established patient office or other outpatient visit, typically 15 minutes	348	642
4	93000Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report	176	181
5	G0008Administration of influenza virus vaccine	163	166

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Jack Geffken, D.O.

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