WILLIAM ALEXIS M.D.
NPI 1861424939
Internal Medicine - Interventional Cardiology in Pembroke Pines, FL

Q: What is William Alexis's NPI number?

The NPI number for William Alexis is 1861424939. It was assigned to this individual provider in the NPPES registry on July 7, 2006.

Q: What is William Alexis's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Interventional Cardiology, with taxonomy code 207RI0011X.

Q: When was this NPI record last updated?

The NPPES record for William Alexis was last updated on April 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since July 07, 2006PECOS EnrolledAccepts Medicare Assignment

601 N FLAMINGO RD STE 209, PEMBROKE PINES, FL 33028(954) 688-4600(954) 874-8007 Get Directions Write a Review

NPPES record last updated: April 18, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About William Alexis M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

WILLIAM ALEXIS M.D. (NPI 1861424939) is an individual interventional cardiology provider in Pembroke Pines, Florida, licensed in Florida (ME83219) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Memorial Regional Hospital, and is a graduate of Boston University School Of Medicine (1998).

NPPES Registry Identity

NPI1861424939

Entity TypeIndividualMale

Primary Taxonomy207RI0011X

Provider Legal NameWILLIAM ALEXISCredential: M.D.

Location Address601 N FLAMINGO RD STE 209Pembroke Pines, FL 33028-1009

Mailing Address601 N Flamingo Rd Ste 209Pembroke Pines, FL 33028-1009 · (954) 688-4600 · Fax (954) 874-8007

Phone(954) 688-4600

Fax(954) 874-8007

Sole ProprietorNo

Medical School CMSBoston University School Of MedicineGraduated 1998

Enumeration DateJuly 7, 2006

Last NPPES UpdateApril 18, 2025

NPPES CertifiedApril 18, 2025

✔ NPI 1861424939 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Interventional CardiologyAllopathic & Osteopathic Physicians

Taxonomy Code207RI0011X

License✔ Licensed in FL · ME83219

Definition

An area of medicine within the subspecialty of cardiology, which uses specialized imaging and other diagnostic techniques to evaluate blood flow and pressure in the coronary arteries and chambers of the heart and uses technical procedures and medications to treat abnormalities that impair the function of the cardiovascular system.

601 N FLAMINGO RD STE 209, Pembroke Pines, FL 33028

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Other Identifiers 1

Medicaid279507800FL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include AvMed, Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company) and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

William Alexis M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6103821590

PECOS Enrollment IDI20060918000341

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 14

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010

A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.

440 services389 patients

Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes 99458

This service involves analyzing your vital signs, like heart rate and blood pressure, remotely collected over a month. Each additional 20 minutes spent on management refers to extra time spent reviewing, interpreting your data, and planning your care. It's a critical part of ensuring your wellbeing.

421 services46 patients

Management using the results of remote vital sign monitoring per calendar month, first 20 minutes 99457

This service involves reviewing and managing your health data, which is remotely monitored and collected. Your vital signs like heart rate and blood pressure are tracked regularly throughout the month. The first 20 minutes of this data analysis per month is included in this service.

343 services46 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

249 services87 patients

Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days 99454

This service involves using devices to remotely track body functions like heart rate or blood pressure. These devices, provided initially, record data daily or send alerts if readings are abnormal. The service is renewed every 30 days.

189 services38 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000

An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.

89 services80 patients

Remote monitoring of physiologic parameters, initial set-up and patient education on use of equipment 99453

Remote monitoring of physiologic parameters involves using special equipment to track vital signs like heart rate and blood pressure from a distance. The initial set-up includes installing the device and teaching the patient how to use it correctly for accurate readings.

35 services35 patients

Ultrasonic guidance for blood vessel access 76937

Ultrasonic guidance for blood vessel access is a medical procedure where sound waves are used to create images of your blood vessels. This helps doctors to accurately locate and access the vessels for treatments or tests, ensuring safety and precision.

25 services24 patients

Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306

This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.

22 services22 patients

Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 99152

This procedure involves a doctor administering a medication to reduce your consciousness during a procedure. This helps in managing discomfort and anxiety. The initial application lasts for 15 minutes and is for individuals aged 5 years or older.

22 services21 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

19 services19 patients

Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist 93458

This procedure involves placing a tube into your left lower heart chamber and coronary artery. It helps doctors diagnose heart conditions by allowing them to view these areas in detail. A radiologist will review the images to ensure accurate diagnosis.

13 services13 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

13 services13 patients

Heart muscle strain imaging 93356

Heart muscle strain imaging is a non-invasive test that uses sound waves to create pictures of your heart. It helps doctors evaluate how well your heart muscle is working and detect any damage or disease. This can aid in diagnosing heart conditions and guiding treatment plans.

12 services12 patients

Hospital Affiliations CMS Care Compare 4

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Memorial Regional Hospital

Acute Care Hospitals · Hollywood, FL

3/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number100038

Location3501 Johnson StHollywood, FL 33021 · Broward County

Emergency services Birthing friendly

Memorial Hospital Pembroke

Acute Care Hospitals · Pembroke Pines, FL

2/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number100230

Location7800 Sheridan StPembroke Pines, FL 33024 · Broward County

Emergency services

Memorial Hospital West

Acute Care Hospitals · Pembroke Pines, FL

3/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number100281

Location703 N Flamingo RdPembroke Pines, FL 33028 · Broward County

Emergency services Birthing friendly

Memorial Hospital Miramar

Acute Care Hospitals · Miramar, FL

4/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number100285

Location1901 SW 172nd AveMiramar, FL 33029 · Broward County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 33028 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$135.56 typical visit price

range $58.56 – $179.05

Typical copayment $33.89 (range $14.64 – $44.76)

Most-billed visit code 99204

Established Patient

$103.21 typical visit price

range $18.44 – $144.68

Typical copayment $25.80 (range $4.61 – $36.17)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

WILLIAM R ALEXIS MD PA

Internal Medicine (Interventional Cardiology)

601 N FLAMINGO RD STE 209
PEMBROKE PINES, FL 33028

Broward County (954) 688-4600

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is William Alexis's NPI number?

The NPI number for William Alexis is 1861424939. It was assigned to this individual provider in the NPPES registry on July 7, 2006.

Where is William Alexis located?

William Alexis practices at 601 N Flamingo Rd Ste 209, Pembroke Pines, FL 33028. The listed phone number is (954) 688-4600.

What is William Alexis's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Interventional Cardiology, with taxonomy code 207RI0011X.

Is William Alexis enrolled in Medicare?

Yes. William Alexis is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does William Alexis accept?

Health plans from AvMed, Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company), Molina Healthcare and Oscar Health Maintenance Organization of Florida list William Alexis as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is William Alexis affiliated with any hospitals?

According to CMS data, William Alexis is affiliated with Memorial Regional Hospital, Memorial Hospital Pembroke, Memorial Hospital West and Memorial Hospital Miramar.

When was this NPI record last updated?

The NPPES record for William Alexis was last updated on April 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.