Question 1

What is W R Marsh, M.D.'s email address?

Accepted Answer

W R Marsh, M.D.'s email address is available to verified Dmand AI users. Their primary practice is located at Mayo Clinic Hospital - St Marys Campus in Rochester, Minnesota. Sign up for a free trial to reveal their direct contact information.

Question 2

What is W R Marsh, M.D.'s phone number?

Accepted Answer

W R Marsh, 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 W R Marsh, M.D. practice?

Accepted Answer

W R Marsh, M.D. is a Neurological Surgery Physician physician currently practicing at Mayo Clinic Hospital - St Marys Campus in Rochester, Minnesota. They hold admitting privileges at 1 hospital(s), including MAYO CLINIC HOSPITAL ROCHESTER. To see all the affiliations of W R Marsh, M.D., start a free trial.

Question 4

What is W R Marsh, M.D.'s specialty?

Accepted Answer

W R Marsh, M.D. is a board-certified Neurological Surgery Physician physician. They practice at Mayo Clinic Hospital - St Marys Campus in Rochester, Minnesota.

Question 5

What procedures does W R Marsh, M.D. perform?

Accepted Answer

W R Marsh, M.D. performs procedures across 320 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 W R Marsh, M.D.'s NPI number?

Accepted Answer

W R Marsh, M.D.'s National Provider Identifier (NPI) is 1346220407. This is a public identifier issued by CMS and can be verified at the NPPES NPI Registry. Their primary taxonomy code is 207T00000X, corresponding to Neurological Surgery Physician.

Question 7

What EHR does W R Marsh, M.D. use?

Accepted Answer

The EHR and practice technology used by W R Marsh, M.D. at Mayo Clinic Hospital - St Marys Campus is available to Dmand AI subscribers. Sign up for a free trial to unlock the full technology stack.

Question 8

What insurance does W R Marsh, M.D. accept?

Accepted Answer

W R Marsh, M.D. accepts 17 insurance plans. A full list of accepted payers is available in the profile above.

Question 9

What hospital is W R Marsh, M.D. affiliated with?

Accepted Answer

W R Marsh, M.D. holds hospital privileges at 1 institution(s). Their primary affiliation is MAYO CLINIC HOSPITAL ROCHESTER in Rochester, Minnesota.

Question 10

What are W R Marsh, M.D.'s board certifications?

Accepted Answer

W R Marsh, M.D. is board certified by American Board of Neurological Surgery in Neurological Surgery. They have maintained this certification since .

Question 11

Where did W R Marsh, M.D. go to medical school?

Accepted Answer

W R Marsh, M.D. received their medical degree from Feinberg School of Medicine in 1977. They completed their Neurological Surgery residency at Mayo Clinic Alix School of Medicine - Rochester.

Question 12

How many patients does W R Marsh, M.D. see per year?

Accepted Answer

Based on CMS Medicare Part B claims data, W R Marsh, M.D. served approximately 286 Medicare beneficiaries in 2023. Total patient volume including non-Medicare patients is available to Dmand AI subscribers.

Question 13

What group practice does W R Marsh, M.D. belong to?

Accepted Answer

W R Marsh, M.D. is affiliated with MAYO CLINIC, a large (20+ physician) practice with 2769 physicians based in Rochester, Minnesota. The practice is independently owned.

Question 14

Does W R Marsh, M.D. conduct clinical research or trials?

Accepted Answer

W R Marsh, M.D. has 128 indexed publications on record and has been listed as a principal investigator on 1 clinical trial(s). 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	99203New patient outpatient visit, total time 30-44 minutes	107	107
2	99213Established patient office or other outpatient visit, typically 15 minutes	68	78
3	99212Established patient outpatient visit, total time 10-19 minutes	51	70
4	99202New patient office or other outpatient visit, typically 20 minutes	34	35
5	63048Partial removal of spine bone with release of spinal cord and/or nerves	13	17

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W R Marsh, M.D.

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