2026 NPPES data Psychiatry Physician NPI 1346354222 MD
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MICHAEL HENRY, MD

Psychiatry Physician in BRIGHTON, 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
2K
Medicare Part D claims · 106 beneficiaries · Psychiatry Physician avg: 1K
Generic prescribing
92%
generic claims · 8% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

MICHAEL HENRY, MD filed 2,133 Medicare Part D claims in 2023 as a Psychiatry Physician in BRIGHTON, Massachusetts, prescribing 92% generic.

2K
Part D claims, 2023
92%
generic prescribing
Likely
board-certified (heuristic)

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.

MICHAEL HENRY, MD's Medicare Part D volume vs every U.S. prescriber

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

2,133 Top 15% higher than 85% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). Below this entry. 600–800: 56,224 prescribers (4%). Below this entry. 800–1,000: 40,919 prescribers (3%). Below this entry. 1,000–1,200: 31,827 prescribers (2%). Below this entry. 1,200–1,400: 26,224 prescribers (2%). Below this entry. 1,400–1,600: 21,710 prescribers (2%). Below this entry. 1,600–1,800: 19,072 prescribers (1%). Below this entry. 1,800–2,000: 16,451 prescribers (1%). Below this entry. 2,000–2,200: 213,991 prescribers (16%). This entry sits in this band. 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

Board certification likely (heuristic — not verified)

MICHAEL HENRY, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 2 hospital affiliations — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

What does the federal data show about MICHAEL HENRY, MD?

Quality data not reported

NPI registry status

Active

Issued 08/18/2006

NPI 1346354222

Primary specialty

Psychiatry Physician

High-volume

53,104 US NPIs in this specialty

Medicare Part D claims

2,133 105% vs specialty avg

2023 prescription claims

Specialty avg: 1,038

Specialty distribution in Massachusetts

How Psychiatry Physician compares to other specialties among Massachusetts providers

Massachusetts providers

Psychiatry Physician share within Massachusetts

1. Psychiatry Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Psychiatry Physician share within Massachusetts

Specialty board-certification context

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

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

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

0%100%78%
Est. board-certified rate (Psychiatry Physician) — 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 HENRY, MD appears in the CMS NPPES registry as a Psychiatry Physician provider holding MD credentials at 736 CAMBRIDGE ST # QN-3P, BRIGHTON, MA, 02135, with a listed phone of (617) 789-2623. NPI 1346354222 was issued on 08/18/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what HENRY 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 2,133 prescription claims written by this provider, covering 106 Medicare beneficiaries and totaling roughly $414K in drug spend, split 8% brand-name and 92% generic by claim count. 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.

Psychiatry Physician is a high-volume specialty nationwide, with 53,104 enrolled providers across 56 states and an average of 1,038 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

736 CAMBRIDGE ST # QN-3P
BRIGHTON, MA 02135

Provider Details

NPI 1346354222
Specialty Psychiatry Physician
Credentials MD
Gender Male
NPI Issued 08/18/2006

Hospital and facility affiliations

Facilities where MICHAEL HENRY, MD 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.

MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC
BOSTON, MA
THE GENERAL HOSPITAL CORPORATION
BOSTON, 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 MICHAEL HENRY, MD. To verify MICHAEL HENRY, MD'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.

Brand vs generic prescribing mix · Generic-heavy

MICHAEL HENRY, MD — brand share 8.0%
Specialty average (est.)

8% brand-name claims vs 92% generic, on 2,133 2023 Medicare Part D claims.

The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.

Medicare Part D Prescribing Data

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

2,133
Total Claims
$414K
Total Drug Cost
106
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
4,180
Total Day Supply
123,437
Brand vs Generic
8% brand / 92% generic
Brand Drug Cost
$272K
Generic Drug Cost
$142K

Patient Demographics

Average Patient Age
62.3 years
Avg HCC Risk Score
1.31
Gender Split
62% female / 38% male
Age Distribution
<65: 50, 65-74: 36, 75-84: N/A, 85+: N/A

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

What MICHAEL HENRY, MD prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Lamotrigine
222
Clonazepam
153
Lorazepam
135
Lithium Carbonate Er
Lithium Carbonate
108
Quetiapine Fumarate
93
Vraylar
Cariprazine Hcl
74
Aripiprazole
67
Bupropion Xl
Bupropion Hcl
52
Trazodone Hcl
52
Divalproex Sodium
51

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Psychiatry Physician Overview

How MICHAEL HENRY, MD fits within the Psychiatry Physician landscape nationally.

53,104
Psychiatry Physician Providers in US
56
States with Psychiatry Physician
1,038
Avg Claims per Provider

MICHAEL HENRY, MD's 2,133 claims are above the specialty average of 1,038.

Nearby Psychiatry Physician Providers in Massachusetts

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

Compare Psychiatry Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is MICHAEL HENRY, MD's specialty?
MICHAEL HENRY, MD specializes in Psychiatry Physician and practices in BRIGHTON, Massachusetts. Credentials: MD.
How much does MICHAEL HENRY, MD prescribe under Medicare Part D?
In 2023, MICHAEL HENRY, MD wrote 2,133 Medicare Part D claims totaling $414K in drug costs for 106 beneficiaries.
Where is MICHAEL HENRY, MD located?
MICHAEL HENRY, MD is located at 736 CAMBRIDGE ST # QN-3P, BRIGHTON, MA, 02135. Phone: (617) 789-2623.
What is MICHAEL HENRY, MD's NPI number?
MICHAEL HENRY, MD's National Provider Identifier (NPI) is 1346354222, issued on 08/18/2006.
Does MICHAEL HENRY, MD prescribe more brand-name or generic drugs?
MICHAEL HENRY, MD's prescribing is 8% brand-name and 92% generic drugs by claim count, with $272K in brand drug costs.
How many Psychiatry Physician providers are there in the US?
There are 53,104 Psychiatry Physician providers across 56 states in the US. The average Psychiatry Physician provider writes 1,038 Medicare Part D claims per year.
What drugs does MICHAEL HENRY, MD prescribe most often?
Based on 2023 Medicare Part D data, MICHAEL HENRY, MD's most frequently prescribed drugs include Lamotrigine, Clonazepam, Lorazepam. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does MICHAEL HENRY, MD accept Medicare?
MICHAEL HENRY, MD appears in CMS Medicare data with 2,133 Part D claims and 106 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify MICHAEL HENRY, MD's credentials?
MICHAEL HENRY, MD's NPI is 1346354222 with credentials MD. 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