Question 1

What is Harry Marshak, M.D.'s email address?

Accepted Answer

Harry Marshak, M.D.'s email address is available to verified Dmand AI users. Their primary practice is located at Harry Marshak MD a Professional Corporation in Palm Desert, California. Sign up for a free trial to reveal their direct contact information.

Question 2

What is Harry Marshak, M.D.'s phone number?

Accepted Answer

Harry Marshak, M.D.'s direct phone number is available to Dmand AI subscribers. To access their direct number, start a free trial.

Question 3

Where does Harry Marshak, M.D. practice?

Accepted Answer

Harry Marshak, M.D. is a Ophthalmic Plastic and Reconstructive Surgery Physician physician currently practicing at Harry Marshak MD a Professional Corporation in Palm Desert, California. They hold admitting privileges at 1 hospital(s), including Harry Marshak MD a Professional Corporation. To see all the affiliations of Harry Marshak, M.D., start a free trial.

Question 4

What is Harry Marshak, M.D.'s specialty?

Accepted Answer

Harry Marshak, M.D. is a board-certified Ophthalmic Plastic and Reconstructive Surgery Physician physician with a subspecialty in Ophthalmic Plastic and Reconstructive Surgery. They practice at Harry Marshak MD a Professional Corporation in Palm Desert, California.

Question 5

What procedures does Harry Marshak, M.D. perform?

Accepted Answer

Harry Marshak, M.D. performs procedures across 6685 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 Harry Marshak, M.D.'s NPI number?

Accepted Answer

Harry Marshak, M.D.'s National Provider Identifier (NPI) is 1174560825. This is a public identifier issued by CMS and can be verified at the NPPES NPI Registry. Their primary taxonomy code is 207WX0200X, corresponding to Ophthalmic Plastic and Reconstructive Surgery Physician.

Question 7

What EHR does Harry Marshak, M.D. use?

Accepted Answer

The EHR and practice technology used by Harry Marshak, M.D. at Harry Marshak MD a Professional Corporation is available to Dmand AI subscribers. Sign up for a free trial to unlock the full technology stack.

Question 8

What insurance does Harry Marshak, M.D. accept?

Accepted Answer

Harry Marshak, M.D. accepts 15 insurance plans. A full list of accepted payers is available in the profile above.

Question 9

What hospital is Harry Marshak, M.D. affiliated with?

Accepted Answer

Harry Marshak, M.D. holds hospital privileges at 1 institution(s). Their primary affiliation is Harry Marshak MD a Professional Corporation in Palm Desert, California.

Question 10

What are Harry Marshak, M.D.'s board certifications?

Accepted Answer

Harry Marshak, M.D. is board certified by American Board of Ophthalmology in Ophthalmology with subspecialty certification in Fellow. They have maintained this certification since .

Question 11

Where did Harry Marshak, M.D. go to medical school?

Accepted Answer

Harry Marshak, M.D. received their medical degree from Weill Cornell Medicine in 1994. They completed their Ophthalmology residency at New York Presbyterian Hospital (Cornell Campus) and a fellowship in Ophthalmic Plastic and Reconstructive Surgery at University of Southern California/LACUSC Medical Center.

Question 12

How many patients does Harry Marshak, M.D. see per year?

Accepted Answer

Based on CMS Medicare Part B claims data, Harry Marshak, M.D. served approximately 1483 Medicare beneficiaries in 2023. Total patient volume including non-Medicare patients is available to Dmand AI subscribers.

Question 13

What group practice does Harry Marshak, M.D. belong to?

Accepted Answer

Harry Marshak, M.D.'s group practice affiliation details are available to Dmand AI subscribers.

Question 14

Does Harry Marshak, M.D. conduct clinical research or trials?

Accepted Answer

Harry Marshak, M.D. has 6 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	92285Photography of content of eyes	344	368
2	99203New patient outpatient visit, total time 30-44 minutes	279	279
3	99213Established patient office or other outpatient visit, typically 15 minutes	243	375
4	92082Measurement of field of vision during daylight conditions	75	80
5	15823Removal of excessive skin and fat of upper eyelid	66	66

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Harry Marshak, M.D.

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