PETER J DIMATTEO MD
NPI 1073570453
Emergency Medicine in Norwood, MA

Q: What is Peter Dimatteo's NPI number?

The NPI number for Peter Dimatteo is 1073570453. It was assigned to this individual provider in the NPPES registry on April 28, 2006.

Q: What is Peter Dimatteo's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Q: When was this NPI record last updated?

The NPPES record for Peter Dimatteo was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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 April 28, 2006PECOS EnrolledAccepts Medicare Assignment

800 WASHINGTON ST, NORWOOD, MA 02062(781) 769-2950 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 13, 2026, Mar 22, 2021 (2 updates tracked since 2021).

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About Peter J Dimatteo Md NPPES

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

PETER J DIMATTEO MD (NPI 1073570453) is an individual emergency medicine provider in Norwood, Massachusetts, licensed in Massachusetts (50262) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS, is affiliated with Sturdy Memorial Hospital, and is a graduate of Other (1980).

NPPES Registry Identity

NPI1073570453

Entity TypeIndividualMale

Primary Taxonomy207P00000X

Provider Legal NamePETER J DIMATTEOCredential: MD

Location Address800 WASHINGTON STNorwood, MA 02062

Mailing Address211 Park StAttleboro, MA 02703-3143 · (508) 222-5200 · Fax (508) 236-7043

Phone(781) 769-2950

Sole ProprietorNo

Medical School CMSOtherGraduated 1980

Enumeration DateApril 28, 2006

Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration

NPPES CertifiedMarch 22, 2021

✔ NPI 1073570453 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207P00000X

License✔ Licensed in MA · 50262

Definition

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

800 WASHINGTON ST, Norwood, MA 02062

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Other Identifiers 3

OtherJ03284MA · Bs

Medicaid6184804MA

Other712297MA · Tufts

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

Peter J Dimatteo Md 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 ID5991751539

PECOS Enrollment IDI20050325000558

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 Reassignments

Medicare enrollment records show Peter Dimatteo reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Atrius Health, Inc.

1.1 mi

Diagnostic Radiology

1177 PROVIDENCE HIGHWAY-ROUTE 1, HVMA-NORWOOD MRI
Norwood, MA 02062

Reassigned Medicare billing, Massachusetts enrollment
1,317 clinicians in this Medicare group

NPI 1215375795 (781) 440-7522

Sturdy Memorial Hospital Inc

17 mi

General Acute Care Hospital

211 PARK ST
Attleboro, MA 02703

Reassigned Medicare billing, Massachusetts enrollment
104 clinicians in this Medicare group

NPI 1730106162 (508) 236-8110

Urgi Center Medical Group

49 mi

Urgent Care

2 JAN SEBASTIAN DR, 100
Sandwich, MA 02563

Reassigned Medicare billing, Massachusetts enrollment
129 clinicians in this Medicare group

NPI 1902146798 (508) 833-2639

Emergency Physicians Of Falmouth

52 mi

Emergency Medicine

100 TER HEUN DR
Falmouth, MA 02540

Reassigned Medicare billing, Massachusetts enrollment
51 clinicians in this Medicare group

NPI 1376828988 (781) 280-1699

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 26

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.

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.

374 services356 patients

Detection test by immunoassay with direct visual observation for influenza virus 87804

This is a test that identifies the influenza virus in your body. It works by using an immunoassay, a method that detects the presence of the virus through an immune response. The results are directly observable, making it a quick and efficient way to diagnose flu.

216 services107 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.

165 services159 patients

Urinalysis, manual test 81002

A urinalysis is a simple, non-invasive test that checks the urine for various elements such as sugar, protein, and signs of infection. It can help detect many common conditions, including kidney disease and diabetes. The manual test involves a lab technician examining a urine sample.

159 services151 patients

Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 87426

An immunoassay test for severe acute respiratory syndrome coronavirus is a diagnostic tool. It uses your body's immune response to detect the presence of the virus. It involves taking a sample, usually from your nose or throat, which is then analyzed in a lab for signs of the virus.

126 services124 patients

Emergency department visit with high level of medical decision making 99285

An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.

88 services86 patients

Insertion of needle into vein for collection of blood sample 36415

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

64 services61 patients

Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 85025

A Complete Blood Cell Count is a common test that measures various components of the blood, including red cells (carry oxygen), white cells (fight infection), and platelets (help blood clot). An automated test ensures accuracy. The differential count provides detailed information about white cell types.

59 services57 patients

Bacterial colony count, urine 87086

A bacterial colony count, urine, is a laboratory test that checks a urine sample for bacteria. It helps to identify if an infection is present in the urinary system. High numbers of bacteria in the urine can indicate a urinary tract infection (UTI).

59 services57 patients

Injection, zoledronic acid, 1 mg J3489

Zoledronic acid is a medication given via injection to strengthen bones. It's often used in patients with osteoporosis or certain types of cancer. The injection helps reduce the risk of fractures and other bone complications.

55 services11 patients

Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 1 mg J7613

Albuterol is a medication used to treat breathing problems. It is administered as an inhalation solution through a device called DME (Durable Medical Equipment). The solution is FDA-approved and non-compounded. Each unit dose contains 1 mg of the medicine.

45 services15 patients

Emergency department visit with moderate level of medical decision making 99284

An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.

41 services41 patients

Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 87880

A detection test by immunoassay for Group A Strep is a quick procedure to identify a bacterial infection in your throat. It involves taking a throat swab and applying it to a test strip, which changes color if Strep bacteria are present.

38 services38 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

35 services35 patients

Bacterial culture for aerobic isolates 87077

A bacterial culture for aerobic isolates is a lab test that helps identify bacteria that thrive in oxygen-rich environments. A sample from the suspected infection site is collected, then placed in a special medium that promotes bacterial growth. After a set period, the lab identifies any bacteria present, aiding in accurate diagnosis and treatment.

34 services28 patients

Blood test, basic group of blood chemicals (calcium, total) 80048

A basic group blood test measures the levels of certain chemicals in your blood, including calcium. This helps assess your overall health and detect potential problems. The procedure involves drawing a small amount of blood from your arm, which is then analyzed in a lab.

30 services30 patients

Blood test, comprehensive group of blood chemicals 80053

A comprehensive group of blood chemicals test, also known as a comprehensive metabolic panel, is a blood test that measures your sugar level, electrolyte and fluid balance, kidney function, and liver function. This helps to check your body's overall health.

30 services30 patients

Critical care, first 30-74 minutes 99291

Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.

30 services30 patients

Evaluation of antimicrobial drug (antibiotic, antifungal, antiviral), microdilution or agar dilution 87186

This process checks how well certain drugs, like antibiotics, can fight against infections. It involves mixing the drug with a microbe (like bacteria or a virus) in a lab. By observing how the microbe reacts, it helps determine the best drug to treat your infection.

26 services24 patients

Emergency department visit with low level of medical decision making 99283

An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.

21 services21 patients

Infusion, normal saline solution, 250 cc J7050

An infusion of normal saline solution, 250 cc, involves administering a sterile saltwater solution into your body through a vein, usually in your arm. This helps to replenish fluids, maintain hydration, and balance electrolytes in your body.

16 services14 patients

Red blood cell sedimentation rate, to detect inflammation, non-automated 85651

The Red Blood Cell Sedimentation Rate test measures how quickly red blood cells settle at the bottom of a test tube. If they settle faster than normal, it may indicate inflammation in the body. This test is non-automated, meaning it's manually performed by a lab technician.

15 services14 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.

15 services15 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.

15 services15 patients

Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less 96365

This is a procedure where a medical professional inserts a small tube into your vein to deliver medication, nutrients, or fluids directly into your bloodstream. This can be for treatment, prevention, or diagnosis. The process typically takes less than an hour.

14 services14 patients

Lipase (fat enzyme) level 83690

A Lipase Level test measures the amount of lipase in your blood. Lipase is an enzyme that helps your body digest fats. High or low levels can indicate problems with your pancreas, such as pancreatitis or other conditions. This test helps your doctor diagnose and monitor these conditions.

13 services13 patients

Hospital Affiliations CMS Care Compare 2

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

Sturdy Memorial Hospital

Acute Care Hospitals · Attleboro, MA

4/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number220008

Location211 Park StreetAttleboro, MA 02703 · Bristol County

Emergency services Birthing friendly

Falmouth Hospital

Acute Care Hospitals · Falmouth, MA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number220135

Location67 & 100 Ter Heun DriveFalmouth, MA 02540 · Barnstable County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02062 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

$97.64 typical visit price

range $63.72 – $189.86

Typical copayment $24.41 (range $15.93 – $47.46)

Most-billed visit code 99203

Established Patient

$111.18 typical visit price

range $21.07 – $155.29

Typical copayment $27.79 (range $5.26 – $38.82)

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 20

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

STEPHEN G GALANTE PA

Physician Assistant (Medical)

800 WASHINGTON ST
NORWOOD, MA 02062

Norfolk County (781) 769-4000

DOCTOR'S COVERAGE, PC

Internal Medicine

800 WASHINGTON ST
NORWOOD, MA 02062

Norfolk County (508) 359-9321

CHERYL MCCALLION M.D.

Anesthesiology

800 WASHINGTON ST, ANESTHESIA DEPT
NORWOOD, MA 02062

Norfolk County (781) 278-6524

ROBERT P NAPARSTEK M.D.

Preventive Medicine (Occupational Medicine)

800 WASHINGTON ST, LINDEN BUILDING FIRST FLOOR
NORWOOD, MA 02062

Norfolk County (781) 769-4640

CARITAS NORWOOD HOSPITAL-PSYCHIATRY-IMPATIENT

Psychiatric Unit

800 WASHINGTON ST
NORWOOD, MA 02062

Norfolk County (781) 769-4000

DR. SAMUEL SEUNG-HO KIM M.D.

Emergency Medicine

800 WASHINGTON ST
NORWOOD, MA 02062

Norfolk County (781) 278-6260

BINUMOL KURIAN MD

Internal Medicine

800 WASHINGTON ST
NORWOOD, MA 02062

Norfolk County (781) 769-2950

RADIOLOGY ASSOCIATES OF NORWOOD INC

Physiological Laboratory

800 WASHINGTON ST
NORWOOD, MA 02062

Norfolk County (781) 278-6355

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 Dimatteo's NPI number?

The NPI number for Peter Dimatteo is 1073570453. It was assigned to this individual provider in the NPPES registry on April 28, 2006.

Where is Peter Dimatteo located?

Peter Dimatteo practices at 800 Washington St, Norwood, MA 02062. The listed phone number is (781) 769-2950.

What is Peter Dimatteo's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Peter Dimatteo enrolled in Medicare?

Yes. Peter Dimatteo 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 organizations bill Medicare for Peter Dimatteo's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Peter Dimatteo reassigns Medicare benefits to 4 organizations: Atrius Health, Inc. (Norwood, MA), Sturdy Memorial Hospital Inc (Attleboro, MA), Urgi Center Medical Group (Sandwich, MA) and Emergency Physicians Of Falmouth (Falmouth, MA). Each 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 Peter Dimatteo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Peter Dimatteo affiliated with any hospitals?

According to CMS data, Peter Dimatteo is affiliated with Sturdy Memorial Hospital and Falmouth Hospital.

When was this NPI record last updated?

The NPPES record for Peter Dimatteo was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.