Question 1

What is Michael Arriaga, MD's email address?

Accepted Answer

Michael Arriaga, MD's email address is available to verified Dmand AI users. Their primary practice is located at Houston Methodist Hospital in Houston, Texas. Sign up for a free trial to reveal their direct contact information.

Question 2

What is Michael Arriaga, MD's phone number?

Accepted Answer

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

Question 3

Where does Michael Arriaga, MD practice?

Accepted Answer

Michael Arriaga, MD is a Internal Medicine Physician physician currently practicing at Houston Methodist Hospital in Houston, Texas. They hold admitting privileges at 3 hospital(s), including HOUSTON METHODIST HOSPITAL. To see all the affiliations of Michael Arriaga, MD, start a free trial.

Question 4

What is Michael Arriaga, MD's specialty?

Accepted Answer

Michael Arriaga, MD is a board-certified Internal Medicine Physician physician. They practice at Houston Methodist Hospital in Houston, Texas.

Question 5

What procedures does Michael Arriaga, MD perform?

Accepted Answer

Michael Arriaga, MD performs procedures across 658 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 Michael Arriaga, MD's NPI number?

Accepted Answer

Michael Arriaga, MD's National Provider Identifier (NPI) is 1407292352. 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 Michael Arriaga, MD use?

Accepted Answer

The EHR and practice technology used by Michael Arriaga, MD at Houston Methodist Hospital is available to Dmand AI subscribers. Sign up for a free trial to unlock the full technology stack.

Question 8

What insurance does Michael Arriaga, MD accept?

Accepted Answer

Michael Arriaga, MD accepts 18 insurance plans. A full list of accepted payers is available in the profile above.

Question 9

What hospital is Michael Arriaga, MD affiliated with?

Accepted Answer

Michael Arriaga, MD holds hospital privileges at 3 institution(s). Their primary affiliation is HOUSTON METHODIST HOSPITAL in Houston, Texas.

Question 10

What are Michael Arriaga, MD's board certifications?

Accepted Answer

Michael Arriaga, MD is board certified by American Board of Internal Medicine in Internal Medicine. They have maintained this certification since .

Question 11

Where did Michael Arriaga, MD go to medical school?

Accepted Answer

Michael Arriaga, MD received their medical degree from McGovern Medical School in 2013. They completed their Internal Medicine residency at Houston Methodist Hospital (Medical Center).

Question 12

How many patients does Michael Arriaga, MD see per year?

Accepted Answer

Based on CMS Medicare Part B claims data, Michael Arriaga, MD served approximately 641 Medicare beneficiaries in 2023. Total patient volume including non-Medicare patients is available to Dmand AI subscribers.

Question 13

What group practice does Michael Arriaga, MD belong to?

Accepted Answer

Michael Arriaga, MD is affiliated with MEDICAL CENTER HOSPITALIST ASSOCIATES PLLC, a large (20+ physician) practice with 29 physicians based in Houston, Texas. The practice is independently owned.

Question 14

Does Michael Arriaga, MD conduct clinical research or trials?

Accepted Answer

Michael Arriaga, MD has 1 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	99223Initial hospital inpatient care, typically 70 minutes per day	286	293
2	99497Advance care planning by the physician or other qualified health care professional	237	246
3	99291Critical care delivery critically ill or injured patient, first 30-74 minutes	78	79
4	99222Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	40	40

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Michael Arriaga, MD

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