2026 NPPES data Hematology Specialist/Technologist NPI 1912146200 M.T.
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MICHAEL TOBIN, M.T.

Hematology Specialist/Technologist in BOSTON, 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.

What the federal data shows

MICHAEL TOBIN, M.T. is a Hematology Specialist/Technologist in BOSTON, Massachusetts, listed in the federal CMS National Provider Identifier registry.

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.

What does the federal data show about MICHAEL TOBIN, M.T.?

Quality data not reported

NPI registry status

Active

Issued 02/11/2009

NPI 1912146200

Primary specialty

Hematology Specialist/Technologist

Rare

19 US NPIs in this specialty

Specialty distribution in Massachusetts

How Hematology Specialist/Technologist compares to other specialties among Massachusetts providers

Massachusetts providers

Hematology Specialist/Technologist share within Massachusetts

1. Hematology Specialist/Technologist42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Hematology Specialist/Technologist share within Massachusetts

Specialty board-certification context

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

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

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

0%100%78%
Est. board-certified rate (Hematology Specialist/Technologist) — 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).

MICHAEL TOBIN, M.T. appears in the CMS NPPES registry as a Hematology Specialist/Technologist provider holding M.T. credentials at 150 S HUNTINGTON AVE, BOSTON, MA, 02130, with a listed phone of (857) 364-4682. NPI 1912146200 was issued on 02/11/2009. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what TOBIN 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 prescribing data is not currently published for this NPI, which typically means the provider either wrote fewer than 11 Part D claims in the most recent reporting year, does not participate in Medicare, or practices in a specialty that rarely prescribes outpatient drugs. Absence of prescribing data is not a quality signal — many Hematology Specialist/Technologist providers operate outside Part D entirely.

Hematology Specialist/Technologist is a narrow specialty nationwide, with 19 enrolled providers across 11 states, 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

150 S HUNTINGTON AVE
BOSTON, MA 02130

Provider Details

NPI 1912146200
Specialty Hematology Specialist/Technologist
Credentials M.T.
Gender Male
NPI Issued 02/11/2009

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 MICHAEL TOBIN, M.T.. To verify MICHAEL TOBIN, M.T.'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.

Hematology Specialist/Technologist Overview

How MICHAEL TOBIN, M.T. fits within the Hematology Specialist/Technologist landscape nationally.

19
Hematology Specialist/Technologist Providers in US
11
States with Hematology Specialist/Technologist

Frequently Asked Questions

What is MICHAEL TOBIN, M.T.'s specialty?
MICHAEL TOBIN, M.T. specializes in Hematology Specialist/Technologist and practices in BOSTON, Massachusetts. Credentials: M.T..
Where is MICHAEL TOBIN, M.T. located?
MICHAEL TOBIN, M.T. is located at 150 S HUNTINGTON AVE, BOSTON, MA, 02130. Phone: (857) 364-4682.
What is MICHAEL TOBIN, M.T.'s NPI number?
MICHAEL TOBIN, M.T.'s National Provider Identifier (NPI) is 1912146200, issued on 02/11/2009.
How many Hematology Specialist/Technologist providers are there in the US?
There are 19 Hematology Specialist/Technologist providers across 11 states in the US.
Does MICHAEL TOBIN, M.T. accept Medicare?
MICHAEL TOBIN, M.T. appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify MICHAEL TOBIN, M.T.'s credentials?
MICHAEL TOBIN, M.T.'s NPI is 1912146200 with credentials M.T.. 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.
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