Question 1

What is Sergio R Narvaez, MD's email address?

Accepted Answer

Sergio R Narvaez, MD's email address is available to verified Dmand AI users. Their primary practice is located at Fresenius Vascular Care St Louis ASC LLC in Florissant, Missouri. Sign up for a free trial to reveal their direct contact information.

Question 2

What is Sergio R Narvaez, MD's phone number?

Accepted Answer

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

Question 3

Where does Sergio R Narvaez, MD practice?

Accepted Answer

Sergio R Narvaez, MD is a Nephrology Physician physician currently practicing at Fresenius Vascular Care St Louis ASC LLC in Florissant, Missouri. They hold admitting privileges at 1 hospital(s), including Fresenius Vascular Care St Louis ASC LLC. To see all the affiliations of Sergio R Narvaez, MD, start a free trial.

Question 4

What is Sergio R Narvaez, MD's specialty?

Accepted Answer

Sergio R Narvaez, MD is a board-certified Nephrology Physician physician with a subspecialty in Nephrology. They practice at Fresenius Vascular Care St Louis ASC LLC in Florissant, Missouri.

Question 5

What procedures does Sergio R Narvaez, MD perform?

Accepted Answer

Sergio R Narvaez, MD performs procedures across 3027 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 Sergio R Narvaez, MD's NPI number?

Accepted Answer

Sergio R Narvaez, MD's National Provider Identifier (NPI) is 1215914833. This is a public identifier issued by CMS and can be verified at the NPPES NPI Registry. Their primary taxonomy code is 207RN0300X, corresponding to Nephrology Physician.

Question 7

What EHR does Sergio R Narvaez, MD use?

Accepted Answer

The EHR and practice technology used by Sergio R Narvaez, MD at Fresenius Vascular Care St Louis ASC LLC is available to Dmand AI subscribers. Sign up for a free trial to unlock the full technology stack.

Question 8

What insurance does Sergio R Narvaez, MD accept?

Accepted Answer

Sergio R Narvaez, MD accepts 0 insurance plans. A full list of accepted payers is available in the profile above.

Question 9

What hospital is Sergio R Narvaez, MD affiliated with?

Accepted Answer

Sergio R Narvaez, MD holds hospital privileges at 1 institution(s). Their primary affiliation is Fresenius Vascular Care St Louis ASC LLC in Florissant, Missouri.

Question 10

What are Sergio R Narvaez, MD's board certifications?

Accepted Answer

Sergio R Narvaez, MD's board certification details are available to Dmand AI subscribers.

Question 11

Where did Sergio R Narvaez, MD go to medical school?

Accepted Answer

Sergio R Narvaez, MD received their medical degree from Universidad de Ciencias Medicas in 1997. They completed their residency at .

Question 12

How many patients does Sergio R Narvaez, MD see per year?

Accepted Answer

Based on CMS Medicare Part B claims data, Sergio R Narvaez, MD served approximately 427 Medicare beneficiaries in 2023. Total patient volume including non-Medicare patients is available to Dmand AI subscribers.

Question 13

What group practice does Sergio R Narvaez, MD belong to?

Accepted Answer

Sergio R Narvaez, MD is affiliated with HEALTHQARE SERVICES, LLC, a small (2–5 physician) practice with 5 physicians based in Florissant, Missouri. The practice is independently owned.

Question 14

Does Sergio R Narvaez, MD conduct clinical research or trials?

Accepted Answer

Sergio R Narvaez, MD 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	36902Insertion of needle and/or catheter into dialysis circuit and balloon dilation of dialysis segment, with imaging including radiological supervision and interpretation	141	146
2	99152Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes	62	65
3	36907Balloon dilation of dialysis segment with review by radiologist	52	54
4	Q9967Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml	49	2,631
5	77001Fluoroscopic guidance for insertion, replacement or removal of central venous access device	27	29

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