Question 1

What is Mr. John Grassi, PA's email address?

Accepted Answer

Mr. John Grassi, PA's email address is available to verified Dmand AI users. Their primary practice is located at Optum Urgent Care, PLLC in Huntington, New York. Sign up for a free trial to reveal their direct contact information.

Question 2

What is Mr. John Grassi, PA's phone number?

Accepted Answer

Mr. John Grassi, PA's direct phone number is available to Dmand AI subscribers. To access their direct number, start a free trial.

Question 3

Where does Mr. John Grassi, PA practice?

Accepted Answer

Mr. John Grassi, PA is a Emergency Medicine Physician physician currently practicing at Optum Urgent Care, PLLC in Huntington, New York. They hold admitting privileges at 0 hospital(s), including . To see all the affiliations of Mr. John Grassi, PA, start a free trial.

Question 4

What is Mr. John Grassi, PA's specialty?

Accepted Answer

Mr. John Grassi, PA is a board-certified Emergency Medicine Physician physician. They practice at Optum Urgent Care, PLLC in Huntington, New York.

Question 5

What procedures does Mr. John Grassi, PA perform?

Accepted Answer

Mr. John Grassi, PA performs procedures across 724 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 Mr. John Grassi, PA's NPI number?

Accepted Answer

Mr. John Grassi, PA's National Provider Identifier (NPI) is 1457471450. This is a public identifier issued by CMS and can be verified at the NPPES NPI Registry. Their primary taxonomy code is 207P00000X, corresponding to Emergency Medicine Physician.

Question 7

What EHR does Mr. John Grassi, PA use?

Accepted Answer

The EHR and practice technology used by Mr. John Grassi, PA at Optum Urgent Care, PLLC is available to Dmand AI subscribers. Sign up for a free trial to unlock the full technology stack.

Question 8

What insurance does Mr. John Grassi, PA accept?

Accepted Answer

Mr. John Grassi, PA accepts 0 insurance plans. A full list of accepted payers is available in the profile above.

Question 9

What hospital is Mr. John Grassi, PA affiliated with?

Accepted Answer

Mr. John Grassi, PA holds hospital privileges at 0 institution(s). Their primary affiliation is in , .

Question 10

What are Mr. John Grassi, PA's board certifications?

Accepted Answer

Mr. John Grassi, PA's board certification details are available to Dmand AI subscribers.

Question 11

Where did Mr. John Grassi, PA go to medical school?

Accepted Answer

Mr. John Grassi, PA's education history is available to Dmand AI subscribers.

Question 12

How many patients does Mr. John Grassi, PA see per year?

Accepted Answer

Based on CMS Medicare Part B claims data, Mr. John Grassi, PA served approximately 662 Medicare beneficiaries in 2023. Total patient volume including non-Medicare patients is available to Dmand AI subscribers.

Question 13

What group practice does Mr. John Grassi, PA belong to?

Accepted Answer

Mr. John Grassi, PA is affiliated with OPTUM URGENT CARE PLLC, a large (20+ physician) practice with 51 physicians based in Huntington, New York. The practice is independently owned.

Question 14

Does Mr. John Grassi, PA conduct clinical research or trials?

Accepted Answer

Mr. John Grassi, PA 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	296	326
2	87811Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19)	75	77
3	99214Established patient office or other outpatient visit, 30-39 minutes	64	68
4	87428Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza	56	58
5	81003Automated urinalysis test	41	42

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Mr. John Grassi, PA

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