Question 1

What is Ryan Tomas Brennan, D.O.'s email address?

Accepted Answer

Ryan Tomas Brennan, D.O.'s email address is available to verified Dmand AI users. Their primary practice is located at Froedtert and the Medical College of Wisconsin in Milwaukee, Wisconsin. Sign up for a free trial to reveal their direct contact information.

Question 2

What is Ryan Tomas Brennan, D.O.'s phone number?

Accepted Answer

Ryan Tomas Brennan, 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 Ryan Tomas Brennan, D.O. practice?

Accepted Answer

Ryan Tomas Brennan, D.O. is a Neurology Physician physician currently practicing at Froedtert and the Medical College of Wisconsin in Milwaukee, Wisconsin. They hold admitting privileges at 1 hospital(s), including FROEDTERT MEMORIAL LUTHERAN HOSPITAL. To see all the affiliations of Ryan Tomas Brennan, D.O., start a free trial.

Question 4

What is Ryan Tomas Brennan, D.O.'s specialty?

Accepted Answer

Ryan Tomas Brennan, D.O. is a board-certified Neurology Physician physician with a subspecialty in Neurology. They practice at Froedtert and the Medical College of Wisconsin in Milwaukee, Wisconsin.

Question 5

What procedures does Ryan Tomas Brennan, D.O. perform?

Accepted Answer

Ryan Tomas Brennan, D.O. performs procedures across 415 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 Ryan Tomas Brennan, D.O.'s NPI number?

Accepted Answer

Ryan Tomas Brennan, D.O.'s National Provider Identifier (NPI) is 1649561978. This is a public identifier issued by CMS and can be verified at the NPPES NPI Registry. Their primary taxonomy code is 2084N0400X, corresponding to Neurology Physician.

Question 7

What EHR does Ryan Tomas Brennan, D.O. use?

Accepted Answer

The EHR and practice technology used by Ryan Tomas Brennan, D.O. at Froedtert and the Medical College of Wisconsin is available to Dmand AI subscribers. Sign up for a free trial to unlock the full technology stack.

Question 8

What insurance does Ryan Tomas Brennan, D.O. accept?

Accepted Answer

Ryan Tomas Brennan, D.O. accepts 19 insurance plans. A full list of accepted payers is available in the profile above.

Question 9

What hospital is Ryan Tomas Brennan, D.O. affiliated with?

Accepted Answer

Ryan Tomas Brennan, D.O. holds hospital privileges at 1 institution(s). Their primary affiliation is FROEDTERT MEMORIAL LUTHERAN HOSPITAL in Milwaukee, Wisconsin.

Question 10

What are Ryan Tomas Brennan, D.O.'s board certifications?

Accepted Answer

Ryan Tomas Brennan, D.O. is board certified by WI State License in 2013 - 2025 with subspecialty certification in 2015 - 2018. They have maintained this certification since .

Question 11

Where did Ryan Tomas Brennan, D.O. go to medical school?

Accepted Answer

Ryan Tomas Brennan, D.O. received their medical degree from Michigan State University College Of Osteopathic Medicine in 2011. They completed their Neurology residency at Medical College Of Wisconsin.

Question 12

How many patients does Ryan Tomas Brennan, D.O. see per year?

Accepted Answer

Based on CMS Medicare Part B claims data, Ryan Tomas Brennan, D.O. served approximately 321 Medicare beneficiaries in 2023. Total patient volume including non-Medicare patients is available to Dmand AI subscribers.

Question 13

What group practice does Ryan Tomas Brennan, D.O. belong to?

Accepted Answer

Ryan Tomas Brennan, D.O. is affiliated with THE MEDICAL COLLEGE OF WISCONSIN INC, a large (20+ physician) practice with 1084 physicians based in Milwaukee, Wisconsin. The practice is independently owned.

Question 14

Does Ryan Tomas Brennan, D.O. conduct clinical research or trials?

Accepted Answer

Ryan Tomas Brennan, D.O. has 2 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	99214Established patient office or other outpatient visit, 30-39 minutes	106	143
2	99213Established patient office or other outpatient visit, typically 15 minutes	69	82
3	99212Established patient outpatient visit, total time 10-19 minutes	55	67
4	99205New patient office or other outpatient visit, typically 60 minutes	33	33
5	99215Established patient office or other outpatient, visit typically 40 minutes	30	35

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Ryan Tomas Brennan, D.O.

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