Question 1

What is Mark Steven Shaffer, MD's email address?

Accepted Answer

Mark Steven Shaffer, MD's email address is available to verified Dmand AI users. Their primary practice is located at Quest Diagnostics Incorporated in Clifton, New Jersey. Sign up for a free trial to reveal their direct contact information.

Question 2

What is Mark Steven Shaffer, MD's phone number?

Accepted Answer

Mark Steven Shaffer, MD's direct phone number is available to Dmand AI subscribers. To access their direct number, start a free trial.

Question 3

Where does Mark Steven Shaffer, MD practice?

Accepted Answer

Mark Steven Shaffer, MD is a Internal Medicine Physician physician currently practicing at Quest Diagnostics Incorporated in Clifton, New Jersey. They hold admitting privileges at 0 hospital(s), including . To see all the affiliations of Mark Steven Shaffer, MD, start a free trial.

Question 4

What is Mark Steven Shaffer, MD's specialty?

Accepted Answer

Mark Steven Shaffer, MD is a board-certified Internal Medicine Physician physician. They practice at Quest Diagnostics Incorporated in Clifton, New Jersey.

Question 5

What procedures does Mark Steven Shaffer, MD perform?

Accepted Answer

Mark Steven Shaffer, MD performs procedures across 134 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 Mark Steven Shaffer, MD's NPI number?

Accepted Answer

Mark Steven Shaffer, MD's National Provider Identifier (NPI) is 1295836674. 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 Mark Steven Shaffer, MD use?

Accepted Answer

The EHR and practice technology used by Mark Steven Shaffer, MD at Quest Diagnostics Incorporated is available to Dmand AI subscribers. Sign up for a free trial to unlock the full technology stack.

Question 8

What insurance does Mark Steven Shaffer, MD accept?

Accepted Answer

Mark Steven Shaffer, MD accepts 0 insurance plans. A full list of accepted payers is available in the profile above.

Question 9

What hospital is Mark Steven Shaffer, MD affiliated with?

Accepted Answer

Mark Steven Shaffer, MD holds hospital privileges at 0 institution(s). Their primary affiliation is in , .

Question 10

What are Mark Steven Shaffer, MD's board certifications?

Accepted Answer

Mark Steven Shaffer, MD's board certification details are available to Dmand AI subscribers.

Question 11

Where did Mark Steven Shaffer, MD go to medical school?

Accepted Answer

Mark Steven Shaffer, MD received their medical degree from Universidad de Guadalajara in 1976. They completed their residency at .

Question 12

How many patients does Mark Steven Shaffer, MD see per year?

Accepted Answer

Based on CMS Medicare Part B claims data, Mark Steven Shaffer, MD served approximately 61 Medicare beneficiaries in 2023. Total patient volume including non-Medicare patients is available to Dmand AI subscribers.

Question 13

What group practice does Mark Steven Shaffer, MD belong to?

Accepted Answer

Mark Steven Shaffer, MD's group practice affiliation details are available to Dmand AI subscribers.

Question 14

Does Mark Steven Shaffer, MD conduct clinical research or trials?

Accepted Answer

Mark Steven Shaffer, MD 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	99213Established patient office or other outpatient visit, typically 15 minutes	21	94
2	G0008Administration of influenza virus vaccine	20	20
3	90662Vaccine for influenza for injection into muscle	20	20

The Dmand Booster 🚀

Mark Steven Shaffer, MD

Frequently asked questions regarding Mark Steven Shaffer, MD

Identify. Engage. Convert.