2026 NPPES data Specialist NPI 1780755900 M.D.
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MATTHEW CARTY, M.D.

Specialist in JAMAICA PLAIN, Massachusetts. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
17
Medicare Part D claims · 11 beneficiaries · Specialist avg: 1K

What the federal data shows

MATTHEW CARTY, M.D. filed 17 Medicare Part D claims in 2023 as a Specialist in JAMAICA PLAIN, Massachusetts.

17
Part D claims, 2023

Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) — no proprietary rating or editorial opinion is applied.

MATTHEW CARTY, M.D.'s Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

17 0th percentile higher than 0% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). This entry sits in this band. 200–400: 182,923 prescribers (13%). Above this entry. 400–600: 90,619 prescribers (7%). Above this entry. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source CMS Medicare Part D Prescriber Public Use File · 2023

What does the federal data show about MATTHEW CARTY, M.D.?

Quality data not reported

NPI registry status

Active

Issued 11/10/2006

NPI 1780755900

Primary specialty

Specialist

High-volume

69,658 US NPIs in this specialty

Medicare Part D claims

17 99% vs specialty avg

2023 prescription claims

Specialty avg: 1,474

Specialty distribution in Massachusetts

How Specialist compares to other specialties among Massachusetts providers

Massachusetts providers

Specialist share within Massachusetts

1. Specialist42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Specialist share within Massachusetts

Specialty board-certification context

Estimated specialty board-certified rate — Specialist (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Specialist ABMS/AOA estimate

Est. board-certified rate (Specialist) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Specialist) — ABMS / AOA estimate

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

MATTHEW CARTY, M.D. is a Specialist provider practicing in JAMAICA PLAIN, Massachusetts, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: M.D.. NPI: 1780755900. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

MATTHEW CARTY, M.D. appears in the CMS NPPES registry as a Specialist provider holding M.D. credentials at 1153 CENTRE STREET, JAMAICA PLAIN, MA, 02130, with a listed phone of (617) 983-4555. NPI 1780755900 was issued on 11/10/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what CARTY most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 17 prescription claims written by this provider, covering 11 Medicare beneficiaries and totaling roughly $74 in drug spend. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Specialist is a high-volume specialty nationwide, with 69,658 enrolled providers across 55 states and an average of 1,474 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

1153 CENTRE STREET
JAMAICA PLAIN, MA 02130

Provider Details

NPI 1780755900
Specialty Specialist
Credentials M.D.
Gender Male
NPI Issued 11/10/2006

Hospital and facility affiliations

Facilities where MATTHEW CARTY, M.D. bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" — a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.

MARTHA'S VINEYARD HOSPITAL INC
★★★★☆ 4/5
OAK BLUFFS, MA
Critical Access Hospitals
CMS CCN: 221300
BRIGHAM AND WOMENS PHYSICIANS ORGANIZATION INC
JAMAICA PLAIN, MA

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

License & disciplinary context — Massachusetts BORIM 2023 annual report

Aggregate state board data only — NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~38K Massachusetts medical licensees in 2023 — they are NOT specific to MATTHEW CARTY, M.D.. To verify MATTHEW CARTY, M.D.'s current license status, search the BORIM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

80
Total board actions, Massachusetts 2023
Across 78 cases
2.11
Actions per 1,000 licensees
Massachusetts statewide rate
probation
Most common action type
29 cases

BORIM publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Massachusetts disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

17
Total Claims
$74
Total Drug Cost
11
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
17
Total Day Supply
96
Brand Drug Cost
$0
Generic Drug Cost
$74

Patient Demographics

Average Patient Age
72.1 years
Avg HCC Risk Score
1.50

Specialist Overview

How MATTHEW CARTY, M.D. fits within the Specialist landscape nationally.

69,658
Specialist Providers in US
55
States with Specialist
1,474
Avg Claims per Provider

MATTHEW CARTY, M.D.'s 17 claims are below the specialty average of 1,474.

Nearby Specialist Providers in Massachusetts

Other clinicians with the same primary specialty enrolled in Massachusetts, drawn from the same CMS NPPES roster as CARTY.

Compare Specialist nationally: see state-by-state distribution →

Frequently Asked Questions

What is MATTHEW CARTY, M.D.'s specialty?
MATTHEW CARTY, M.D. specializes in Specialist and practices in JAMAICA PLAIN, Massachusetts. Credentials: M.D..
How much does MATTHEW CARTY, M.D. prescribe under Medicare Part D?
In 2023, MATTHEW CARTY, M.D. wrote 17 Medicare Part D claims totaling $74 in drug costs for 11 beneficiaries.
Where is MATTHEW CARTY, M.D. located?
MATTHEW CARTY, M.D. is located at 1153 CENTRE STREET, JAMAICA PLAIN, MA, 02130. Phone: (617) 983-4555.
What is MATTHEW CARTY, M.D.'s NPI number?
MATTHEW CARTY, M.D.'s National Provider Identifier (NPI) is 1780755900, issued on 11/10/2006.
How many Specialist providers are there in the US?
There are 69,658 Specialist providers across 55 states in the US. The average Specialist provider writes 1,474 Medicare Part D claims per year.
Does MATTHEW CARTY, M.D. accept Medicare?
MATTHEW CARTY, M.D. appears in CMS Medicare data with 17 Part D claims and 11 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify MATTHEW CARTY, M.D.'s credentials?
MATTHEW CARTY, M.D.'s NPI is 1780755900 with credentials M.D.. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Prescribing Data
CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology