Question 1

What is John Mark Demay, MD's email address?

Accepted Answer

John Mark Demay, MD's email address is available to verified Dmand AI users. Their primary practice is located at Dermatology Associates of Siouxland, PC in Sioux City, Iowa. Sign up for a free trial to reveal their direct contact information.

Question 2

What is John Mark Demay, MD's phone number?

Accepted Answer

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

Question 3

Where does John Mark Demay, MD practice?

Accepted Answer

John Mark Demay, MD is a Dermatology Physician physician currently practicing at Dermatology Associates of Siouxland, PC in Sioux City, Iowa. They hold admitting privileges at 2 hospital(s), including Dermatology Associates of Siouxland, PC. To see all the affiliations of John Mark Demay, MD, start a free trial.

Question 4

What is John Mark Demay, MD's specialty?

Accepted Answer

John Mark Demay, MD is a board-certified Dermatology Physician physician. They practice at Dermatology Associates of Siouxland, PC in Sioux City, Iowa.

Question 5

What procedures does John Mark Demay, MD perform?

Accepted Answer

John Mark Demay, MD performs procedures across 10091 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 John Mark Demay, MD's NPI number?

Accepted Answer

John Mark Demay, MD's National Provider Identifier (NPI) is 1366447294. This is a public identifier issued by CMS and can be verified at the NPPES NPI Registry. Their primary taxonomy code is 207N00000X, corresponding to Dermatology Physician.

Question 7

What EHR does John Mark Demay, MD use?

Accepted Answer

The EHR and practice technology used by John Mark Demay, MD at Dermatology Associates of Siouxland, PC is available to Dmand AI subscribers. Sign up for a free trial to unlock the full technology stack.

Question 8

What insurance does John Mark Demay, MD accept?

Accepted Answer

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

Question 9

What hospital is John Mark Demay, MD affiliated with?

Accepted Answer

John Mark Demay, MD holds hospital privileges at 2 institution(s). Their primary affiliation is Dermatology Associates of Siouxland, PC in Sioux City, Iowa.

Question 10

What are John Mark Demay, MD's board certifications?

Accepted Answer

John Mark Demay, MD's board certification details are available to Dmand AI subscribers.

Question 11

Where did John Mark Demay, MD go to medical school?

Accepted Answer

John Mark Demay, MD received their medical degree from University of Nebraska College of Medicine in 1989. They completed their residency at .

Question 12

How many patients does John Mark Demay, MD see per year?

Accepted Answer

Based on CMS Medicare Part B claims data, John Mark Demay, MD served approximately 2689 Medicare beneficiaries in 2023. Total patient volume including non-Medicare patients is available to Dmand AI subscribers.

Question 13

What group practice does John Mark Demay, MD belong to?

Accepted Answer

John Mark Demay, MD is affiliated with DERMATOLOGY ASSOCIATES OF SIOUXLAND PC, a solo practice with 1 physicians based in Sioux City, Iowa. The practice is independently owned.

Question 14

Does John Mark Demay, MD conduct clinical research or trials?

Accepted Answer

John Mark Demay, 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	853	1,565
2	17000Destruction of skin growth	418	593
3	17003Destruction of 2-14 skin growths	300	1,558
4	99212Established patient outpatient visit, total time 10-19 minutes	157	226
5	11102Tangential biopsy of single skin lesion	156	188

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John Mark Demay, MD

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