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Dr. Matthew S Roberts , DMD, MIDIA

Dentist • Nantucket, MA

Active NPI 1548575798 Individual Practitioner Male Practitioner
Practice location in NPPES

2 Amelia Dr.
Nantucket, MA 02554

Call 5086852163 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

2 Amelia Dr.

Nantucket, MA 02554

Telephone 5086852163

30-day fills

60 standardized 30-day fills in 2024

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$134 in 2024

The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024.

Industry payments (Open Payments)

Fewer than 11 payment records totaling $48.00 in 2025

Drug and medical device companies must report certain payments to doctors and some other clinicians to CMS, such as meals, travel, speaking fees or research funding.

These records are submitted by drug and medical device companies, and a reported payment does not necessarily mean the financial relationship is improper.

General: payments not tied to research, such as meals, travel, consulting or speaking fees.

A reported payment does not necessarily mean the financial relationship is improper. Research payments can go to a hospital or university for a study the clinician leads, not to the clinician personally. Clinicians can dispute records with the company that reported them.

Source: CMS Open Payments, program year 2025.

Guide: How to read an Open Payments record

NPI first issued

2010

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Medicare assignment not listed

CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians, CMS release of October 2, 2026; Medicare.gov, “Does your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians, CMS release of October 2, 2026.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Dr. Roberts has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Dr. Roberts as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Nantucket and Massachusetts

Billing and prescribing volume is not a quality rating.

Medicare Part D prescriptions

More Part D prescriptions than 65% of clinicians listed under Dentist in Massachusetts (2024, 1,123 clinicians with data). Median for this group: 39. Middle half: 21 to 81.

Too few clinicians listed under Dentist in Nantucket have Medicare Part D data for 2024 to compare.

Part D drug cost

Close to the middle for clinicians listed under Dentist in Massachusetts (2024, 1,123 clinicians with data). Median for this group: $116. Middle half: $58 to $301.

Too few clinicians listed under Dentist in Nantucket have Medicare Part D data for 2024 to compare.

5 active clinicians are listed under Dentist with a practice address in Nantucket, MA (2,973 in Massachusetts).

Addresses are self-reported to NPPES and may be out of date.

Sources: CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS release of October 2, 2026, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo · Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments · Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 – December 31, 2025): fewer than 11 records totaling $48.00.

Manufacturer Payment Nature Product Type Amount ($)
A-dec, Inc.
Gift
In-kind items and services
— General $48.00

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2024.

CMS Part D · Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Amoxicillin Amoxicillin 60 445 $133.93 45

Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Dentist Primary Specialty

NUCC Taxonomy Code: 122300000X

License # reported to NPPES MA DN1855418

A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Massachusetts Board of Registration in Medicine.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

ORDER AND REFERRING ONLY - DENTIST

Medicare Enrollment ID

I20180924001656

Enrollment State Jurisdiction

MA

PECOS Control ID

8820349269

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Not Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

9 Historical Events
📍
Updated Practice Location January 16, 2025

Registered at 2 AMELIA DR., NANTUCKET, MA 02554 (Tel: 5086852163)

📍
Updated Business Mailing Address January 16, 2025

Registered at 2 AMELIA DR., NANTUCKET, MA 02554 (Tel: 5086852163)

👤
Provider Name / Credentials Updated January 16, 2025

Recorded as MATTHEW ROBERTS, DMD, MIDIA

✅
NPI Profile Active August 12, 2010

NPI status registered as active in NPPES database

📍
Practice Location (Initial Record) August 12, 2010

Registered at 2410 SAMPSON ST BLDG 237, FISHER DENTAL CLINIC, GREAT LAKES, IL 600882942 (Tel: 8476883331)

📍
Business Mailing Address (Initial Record) August 12, 2010

Registered at 1901 ARKANSAS AVE, GREAT LAKES, IL 600884243 (Tel: 5086852163)

👤
Provider Name / Credentials (Initial Record) August 12, 2010

Recorded as MATTHEW ROBERTS, DMD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) August 12, 2010

Dentist (license number reported to NPPES: MA DN1855418)

🟢
Initial NPI Registration & Enumeration August 12, 2010

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1548575798
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 12, 2010
Last Update: January 16, 2025
Sole Proprietor: No

Other Dentists in Nantucket

Mailing Address

2 Amelia Dr.

Nantucket, MA 02554

Phone: 5086852163

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.