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DAVID A D'ALESSANDRO M.D.
NPI 1922188580
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Boston, MA

Active since October 17, 2006PECOS EnrolledAccepts Medicare Assignment
55 FRUIT STREET, COX 630, MASSACHUSETTS GENERAL HOSPITAL, DIVISION OF CARDIAC SUR, BOSTON, MA 02114(617) 726-8841(617) 726-5804 Get Directions Write a Review

NPPES record last updated: June 10, 2016. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About David A D'alessandro M.d. NPPES

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

DAVID A D'ALESSANDRO M.D. (NPI 1922188580) is an individual thoracic surgery (cardiothoracic vascular surgery) provider in Boston, Massachusetts, licensed in Massachusetts (264761) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS, is affiliated with North Shore Medical Center -, and is a graduate of Columbia University College Of Physicians And Surgeons (1997).

NPPES Registry Identity

NPI1922188580
Entity TypeIndividualMale
Primary Taxonomy208G00000X
Provider Legal NameDAVID A D'ALESSANDROCredential: M.D.
Location Address55 FRUIT STREET, COX 630, MASSACHUSETTS GENERAL HOSPITAL, DIVISION OF CARDIAC SURBoston, MA 02114
Mailing Address55 Fruit Street, Cox 630, Massachusetts General Hospital, Division Of Cardiac SurBoston, MA 02114 · (617) 726-8841 · Fax (617) 726-5804
Phone(617) 726-8841
Fax(617) 726-5804
Sole ProprietorNo
Medical School CMSColumbia University College Of Physicians And SurgeonsGraduated 1997
Enumeration DateOctober 17, 2006
Last NPPES UpdateJune 10, 2016
✔ NPI 1922188580 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 MA · 264761✔ Licensed in NY · 217183-1
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.
55 FRUIT STREET, COX 630, Boston, MA 02114
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.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

David A D'alessandro 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 ID8527022003
PECOS Enrollment IDI20151106000164
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 6

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.
51 services51 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.
37 services37 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.
33 services33 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.
25 services25 patients
Coronary artery bypass using vein or artery graft, 2 grafts 33518
A coronary artery bypass with 2 grafts is a surgery to improve blood flow to your heart. A surgeon takes a healthy vein or artery from your body and attaches it to the blocked coronary artery. This creates a new path for blood to flow, bypassing the blockage.
20 services20 patients
Partial destruction and reconstruction of right upper heart chamber 33257
This procedure involves partially destroying and rebuilding the right upper chamber of your heart. It's done to correct irregular heart rhythms or other issues. It's a complex operation performed by expert heart surgeons to improve your heart's function.
13 services13 patients

Hospital Affiliations CMS Care Compare 3

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

North Shore Medical Center -

Acute Care Hospitals · Salem, MA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220035
Location81 Highland AvenueSalem, MA 01970 · Essex County
Emergency services Birthing friendly

Massachusetts General Hospital

Acute Care Hospitals · Boston, MA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220071
Location55 Fruit StreetBoston, MA 02114 · Suffolk County
Emergency services Birthing friendly

Newton-Wellesley Hospital

Acute Care Hospitals · Newton, MA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220101
Location2014 Washington StreetNewton, MA 02462 · Middlesex County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02114 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
$189.86 typical visit price
range $63.72 – $189.86
Typical copayment $47.46 (range $15.93 – $47.46)
Most-billed visit code 99205
Established Patient
$78.84 typical visit price
range $21.07 – $155.29
Typical copayment $19.71 (range $5.26 – $38.82)
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.

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 David D'alessandro's NPI number?

The NPI number for David D'alessandro is 1922188580. It was assigned to this individual provider in the NPPES registry on October 17, 2006.

Where is David D'alessandro located?

David D'alessandro practices at 55 Fruit Street, Cox 630 Massachusetts General Hospital, Division Of Cardiac Sur, Boston, MA 02114. The listed phone number is (617) 726-8841.

What is David D'alessandro's specialty?

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

Is David D'alessandro enrolled in Medicare?

Yes. David D'alessandro 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 David D'alessandro accept?

Health plans from Anthem Blue Cross and Blue Shield list David D'alessandro 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 David D'alessandro affiliated with any hospitals?

According to CMS data, David D'alessandro is affiliated with North Shore Medical Center -, Massachusetts General Hospital and Newton-Wellesley Hospital.

When was this NPI record last updated?

The NPPES record for David D'alessandro was last updated on June 10, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years 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.