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PETER JOSEPH MAZZAGLIA MD
NPI 1639103617
Surgery in Providence, RI

Active since July 10, 2006PECOS Enrolled
0/100
CMS Quality Rating
2 DUDLEY ST, SUITE 470, PROVIDENCE, RI 02905(401) 223-0962(401) 861-1272 Get Directions Write a Review

NPPES record last updated: January 29, 2020. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Peter Joseph Mazzaglia Md NPPES

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

PETER JOSEPH MAZZAGLIA MD (NPI 1639103617) is an individual surgery provider in Providence, Rhode Island, licensed in Rhode Island (MD12186) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Saint Anne's Hospital, and is a graduate of University Of Massachusetts Medical School (1993).

NPPES Registry Identity

NPI1639103617
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NamePETER JOSEPH MAZZAGLIACredential: MD
Location Address2 DUDLEY ST, SUITE 470Providence, RI 02905-3236
Mailing AddressPo Box 16149Rumford, RI 02916-0697 · (401) 453-9625 · Fax (401) 435-7069
Phone(401) 223-0962
Fax(401) 861-1272
Sole ProprietorNo
Medical School CMSUniversity Of Massachusetts Medical SchoolGraduated 1993
Enumeration DateJuly 10, 2006
Last NPPES UpdateJanuary 29, 2020
✔ NPI 1639103617 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in RI · MD12186
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
2 DUDLEY ST, Providence, RI 02905
Open in Google Maps ↗

Other Identifiers 2

Other31703-4RI · Rhode Island Bcbs
Medicaid7058687RI

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Peter Joseph Mazzaglia Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5496799397
PECOS Enrollment IDI20061009000025, I20260130000928
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 8

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.

Ultrasound scan of head and neck soft tissue 76536
An ultrasound scan of the head and neck soft tissue is a non-invasive procedure that uses sound waves to create images of the soft tissues in these areas. It helps identify any abnormalities or issues, such as tumors, cysts, or infections. It's painless and doesn't involve radiation.
164 services153 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.
90 services82 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
61 services61 patients
Ultrasonic guidance during surgery 76998
Ultrasonic guidance during surgery is a technique that uses sound waves to create real-time images of the inside of your body. This helps the surgeon navigate and perform procedures more accurately, reducing the risk of complications. It's like a GPS for your body's internal structures.
26 services26 patients
Fine needle aspiration biopsy using ultrasound guidance, first growth 10005
Fine needle aspiration biopsy with ultrasound guidance is a procedure where a thin needle is inserted into a growth to extract a small sample. Ultrasound helps accurately locate the growth. This sample is then analyzed to determine the nature of the growth.
23 services23 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.
22 services22 patients

Hospital Affiliations CMS Care Compare 4

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

Saint Anne's Hospital

Acute Care Hospitals · Fall River, MA
3/5 CMS rating
OwnershipProprietary
CMS Certification Number220020
Location795 Middle StreetFall River, MA 02721 · Bristol County
Emergency services

Rhode Island Hospital

Acute Care Hospitals · Providence, RI
3/5 CMS rating
OwnershipTribal
CMS Certification Number410007
Location593 Eddy StreetProvidence, RI 02903 · Providence County
Emergency services

Kent County Memorial Hospital

Acute Care Hospitals · Warwick, RI
3/5 CMS rating
OwnershipProprietary
CMS Certification Number410009
Location455 Toll Gate RdWarwick, RI 02886 · Kent County
Emergency services Birthing friendly

The Miriam Hospital

Acute Care Hospitals · Providence, RI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number410012
Location164 Summit AvenueProvidence, RI 02906 · Providence County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02905 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
$90.48 typical visit price
range $58.57 – $177.03
Typical copayment $22.62 (range $14.64 – $44.25)
Most-billed visit code 99203
Established Patient
$72.93 typical visit price
range $18.92 – $144.38
Typical copayment $18.23 (range $4.73 – $36.09)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

0/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored
Quality0
Improvement Activities0

Reported Quality Measures

Documentation of Current Medications in the Medical Record
Percentage of visits for patients aged 18 years and older for which the eligible professional or eligible clinician attests to documenting a list of current medications using all immediate resources available on the date of the encounter.
100%919 patients5/55-star benchmark: 100%
Health Information Exchange
The MIPS eligible clinician that transitions or refers their patient to another setting of care or health care clinician (1) uses CEHRT to create a summary of care record; and (2) electronically transmits such summary to a receiving health care clinician for…
38%348 patients2/55-star benchmark: 96%
Medication Reconciliation
The MIPS eligible clinician performs medication reconciliation for at least one transition of care in which the patient is transitioned into the care of the MIPS eligible clinician.
98%1,978 patients4/55-star benchmark: 100%
Pain Assessment and Follow-Up
Percentage of visits for patients aged 18 years and older with documentation of a pain assessment using a standardized tool(s) on each visit AND documentation of a follow-up plan when pain is present
96%693 patients4/55-star benchmark: 100%
Patient-Specific Education
The MIPS eligible clinician must use clinically relevant information from CEHRT to identify patient-specific educational resources and provide access to those materials to at least one unique patient seen by the MIPS eligible clinician.
75%1,279 patients4/55-star benchmark: 99%
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention
Percentage of patients aged 18 years and older who were screened for tobacco use one or more times within 24 months AND who received tobacco cessation intervention if identified as a tobacco user
100%45 patients5/55-star benchmark: 100%
Provide Patient Access
At least one patient seen by the MIPS eligible clinician during the performance period is provided timely access to view online, download, and transmit to a third party their health information subject to the MIPS eligible clinician's discretion to withhold…
89%1,279 patients4/55-star benchmark: 100%
Secure Messaging
For at least one unique patient seen by the MIPS eligible clinician during the performance period, a secure message was sent using the electronic messaging function of CEHRT to the patient (or the patient-authorized representative), or in response to a secure…
13%1,279 patients1/55-star benchmark: 59%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 20

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

LARS STANGENBERG MD
Surgery (Vascular Surgery)
2 DUDLEY ST, SUITE 470
PROVIDENCE, RI 02905
Providence County (401) 553-8318
ALICIA P CAPRIO
Student in an Organized Health Care Education/Training Program
2 DUDLEY ST
PROVIDENCE, RI 02905
Providence County (401) 274-1100
CHARLENE A TATE MD
Psychiatry & Neurology (Neurology)
2 DUDLEY ST, SUITE 555
PROVIDENCE, RI 02905
Providence County (401) 444-6168
DR. PHILLIP R LUCAS M.D.
Orthopaedic Surgery (Orthopaedic Surgery of the Spine)
2 DUDLEY ST
PROVIDENCE, RI 02905
Providence County (401) 457-2102
J DONALD EASTON MD
Psychiatry & Neurology (Neurology)
2 DUDLEY ST, SUITE 555
PROVIDENCE, RI 02905
Providence County (401) 444-6168
MRS. AMY POTTER PILOTTE APN, BC
Nurse Practitioner (Adult Health)
2 DUDLEY ST, SUITE 470
PROVIDENCE, RI 02905
Providence County (401) 228-0595
NANCY ELEANOR STONE NP
Nurse Practitioner
2 DUDLEY ST
PROVIDENCE, RI 02905
Providence County (401) 453-4500
EDWARD J. MARCACCIO JR. MD
Surgery (Vascular Surgery)
2 DUDLEY ST, SUITE 470
PROVIDENCE, RI 02905
Providence County (401) 553-8318

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 Peter Mazzaglia's NPI number?

The NPI number for Peter Mazzaglia is 1639103617. It was assigned to this individual provider in the NPPES registry on July 10, 2006.

Where is Peter Mazzaglia located?

Peter Mazzaglia practices at 2 Dudley St Suite 470, Providence, RI 02905. The listed phone number is (401) 223-0962.

What is Peter Mazzaglia's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Peter Mazzaglia enrolled in Medicare?

Yes. Peter Mazzaglia is registered in the Medicare PECOS enrollment system.

Is Peter Mazzaglia affiliated with any hospitals?

According to CMS data, Peter Mazzaglia is affiliated with Saint Anne's Hospital, Rhode Island Hospital, Kent County Memorial Hospital and The Miriam Hospital.

When was this NPI record last updated?

The NPPES record for Peter Mazzaglia was last updated on January 29, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.