DR. ERIC SPENCER WEISS M.D.
NPI 1417966151
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Miami Beach, FL

Q: What is Eric Weiss's NPI number?

The NPI number for Eric Weiss is 1417966151. It was assigned to this individual provider in the NPPES registry on August 5, 2006.

Q: What is Eric Weiss's specialty?

The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.

Q: When was this NPI record last updated?

The NPPES record for Eric Weiss was last updated on April 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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 August 05, 2006PECOS EnrolledAccepts Medicare Assignment

4300 ALTON RD STE 2110, MIAMI BEACH, FL 33140(305) 712-6026(305) 674-2708 Get Directions Write a Review

NPPES record last updated: April 29, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 17, 2023, Nov 23, 2021 (2 updates tracked since 2021).

On this page

About Dr. Eric Spencer Weiss M.d. NPPES

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

DR. ERIC SPENCER WEISS M.D. (NPI 1417966151) is an individual thoracic surgery (cardiothoracic vascular surgery) provider in Miami Beach, Florida, licensed in Wisconsin (61990) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with Mount Sinai Medical Center Of Florida, Inc, and is a graduate of Johns Hopkins University School Of Medicine (2003).

NPPES Registry Identity

NPI1417966151

Entity TypeIndividualMale

Primary Taxonomy208G00000X

Provider Legal NameDR. ERIC SPENCER WEISSCredential: M.D.

Location Address4300 ALTON RD STE 2110Miami Beach, FL 33140-2948

Mailing Address4300 Alton Rd Ste 2110Miami Beach, FL 33140-2948

Phone(305) 712-6026

Fax(305) 674-2708

Sole ProprietorNo

Medical School CMSJohns Hopkins University School Of MedicineGraduated 2003

Enumeration DateAugust 5, 2006

Last NPPES UpdateApril 29, 20252 updates tracked since enumeration

NPPES CertifiedApril 29, 2025

✔ NPI 1417966151 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyThoracic Surgery (Cardiothoracic Vascular Surgery)Allopathic & Osteopathic Physicians

Taxonomy Code208G00000X

Licenses✔ Licensed in WI · 61990✔ Licensed in NY · 259669-1

Definition

A thoracic surgeon provides the operative, perioperative and critical care of patients with pathologic conditions within the chest. Included is the surgical care of coronary artery disease, cancers of the lung, esophagus and chest wall, abnormalities of the trachea, abnormalities of the great vessels and heart valves, congenital anomalies, tumors of the mediastinum and diseases of the diaphragm. The management of the airway and injuries of the chest is within the scope of the specialty.

4300 ALTON RD STE 2110, Miami Beach, FL 33140

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Other Identifiers 2

Medicaid100038179WI

Medicaid03599704NY

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include AvMed, Cigna Healthcare, Cigna HealthCare of Florida, Inc. and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Eric Spencer Weiss 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 ID9133120926

PECOS Enrollment IDI20250513002848

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.

Medicare Billing Reassignment

Medicare enrollment records show Eric Weiss reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Physician Practices Of Msmc, LLC

Same address

Neurological Surgery

4302 ALTON RD, SUITE 830
Miami Beach, FL 33140

Reassigned Medicare billing, Florida enrollment
240 clinicians in this Medicare group

NPI 1356630628 (305) 674-2404

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 13

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.

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.

176 services176 patients

Replacement of aortic valve through the skin and femoral artery 33361

This procedure, known as Transcatheter Aortic Valve Replacement (TAVR), involves replacing a damaged aortic valve through a small incision in the leg. A catheter is inserted into the femoral artery and guided up to the heart. The new valve is then positioned and deployed, restoring normal blood flow.

87 services87 patients

Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231

Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.

76 services75 patients

Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and G0180

This is a service where a doctor or authorized practitioner certifies that you require Medicare-covered home health services. They will communicate with the home health agency and review reports on your health status to ensure you receive appropriate care. This does not involve an in-person visit.

67 services66 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.

56 services55 patients

Replacement of aortic valve on heart-lung machine 33405

The aortic valve replacement on a heart-lung machine is a procedure where your faulty aortic valve is replaced with a new one. During this operation, a machine takes over the job of your heart and lungs, ensuring the blood supply to your body is maintained.

34 services33 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

32 services31 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.

28 services25 patients

Harvest of vein using an endoscope 33508

Harvesting a vein using an endoscope is a procedure where a small camera is used to help surgeons remove a vein from your body. This vein is often used to bypass a blocked artery, improving blood flow to your heart.

18 services18 patients

Replacement of mitral valve on heart-lung machine 33430

Mitral valve replacement involves a surgeon removing a damaged or diseased mitral valve in your heart and replacing it with a new, healthy one. This is done while your body is connected to a heart-lung machine, which takes over your heart's pumping function during the procedure.

14 services14 patients

Coronary artery bypass using artery graft, 1 graft 33533

A coronary artery bypass with one artery graft is a surgical procedure to improve blood flow to your heart. An artery from another part of your body is used to bypass a blocked or narrowed coronary artery. This can help reduce chest pain and risk of heart attack.

14 services14 patients

Coronary artery bypass or valve procedure reoperation more than 1 month after original operation 33530

A coronary artery bypass or valve procedure reoperation is a surgery performed more than a month after the initial operation. This procedure restores blood flow to the heart or repairs/replaces a damaged heart valve, improving heart function and patient health.

13 services13 patients

Replacement of aortic valve by through femoral artery 33362

This procedure, known as Transcatheter Aortic Valve Replacement (TAVR), involves replacing a damaged aortic valve via the femoral artery. A small incision is made in the leg, a catheter is inserted and guided to the heart. The new valve is then placed.

11 services11 patients

Hospital Affiliations CMS Care Compare

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

Mount Sinai Medical Center Of Florida, Inc

Acute Care Hospitals · Miami Beach, FL

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number100034

Location4300 Alton RdMiami Beach, FL 33140 · Miami-Dade County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 33140 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

$187.05 typical visit price

range $60.92 – $187.05

Typical copayment $46.76 (range $15.23 – $46.76)

Most-billed visit code 99205

Established Patient

$75.86 typical visit price

range $18.99 – $150.24

Typical copayment $18.96 (range $4.74 – $37.56)

Most-billed visit code 99213

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 7

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

DR. STEVE XYDAS MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

4300 ALTON RD STE 2110
MIAMI BEACH, FL 33140

Miami-Dade County (305) 674-2780

RYAN GORECKI

Physician Assistant

4300 ALTON RD STE 2110
MIAMI BEACH, FL 33140

Miami-Dade County (310) 567-4278

LUIS NABIL MOURINO PA-C

Physician Assistant

4300 ALTON RD STE 2110
MIAMI BEACH, FL 33140

Miami-Dade County (305) 674-2780

DR. MAURICE R MAWAD M.D.

Thoracic Surgery (Cardiothoracic Vascular Surgery)

4300 ALTON RD STE 2110, 2ND FLOOR, GREENSPAN BUILDING
MIAMI BEACH, FL 33140

Miami-Dade County (305) 674-2780

DR. FERNANDO MARTIN SAFDIE M.D.

Surgery

4300 ALTON RD STE 2110
MIAMI BEACH, FL 33140

Miami-Dade County (305) 674-2780

ANTONIO CANERO PA-C

Thoracic Surgery (Cardiothoracic Vascular Surgery)

4300 ALTON RD STE 2110
MIAMI BEACH, FL 33140

Miami-Dade County (305) 282-6840

SHIRENE TABARESTANI PA-C

Physician Assistant

4300 ALTON RD STE 2110
MIAMI BEACH, FL 33140

Miami-Dade County (305) 674-2780

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 Eric Weiss's NPI number?

The NPI number for Eric Weiss is 1417966151. It was assigned to this individual provider in the NPPES registry on August 5, 2006.

Where is Eric Weiss located?

Eric Weiss practices at 4300 Alton Rd Ste 2110, Miami Beach, FL 33140. The listed phone number is (305) 712-6026.

What is Eric Weiss's specialty?

The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.

Is Eric Weiss enrolled in Medicare?

Yes. Eric Weiss 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.

Which organization bills Medicare for Eric Weiss's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Eric Weiss reassigns Medicare benefits to Physician Practices Of Msmc, LLC (Miami Beach, FL). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Eric Weiss's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Eric Weiss accept?

Health plans from AvMed, Cigna HealthCare of Florida, Inc., Cigna Healthcare, Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) and 1 other insurer list Eric Weiss 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 Eric Weiss affiliated with any hospitals?

According to CMS data, Eric Weiss is affiliated with Mount Sinai Medical Center Of Florida, Inc.

When was this NPI record last updated?

The NPPES record for Eric Weiss was last updated on April 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.