NPI registry status
Active
2026 NPPES data Psychiatry Physician NPI 1295146348 MD
Verify on CMS → Eugene Mortison, MD
Psychiatry Physician in New York, New York.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 53,171 in Psychiatry Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
252
Medicare Part D claims · 34 beneficiaries · Psychiatry Physician avg: 1K
What the federal data shows
Eugene Mortison, MD filed 252 Medicare Part D claims in 2023 as a Psychiatry Physician in New York, New York.
- 252
- 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.
Eugene Mortison, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
252 49th percentile higher than 49% of 1,370,886 prescribers
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
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Board-eligible specialty (heuristic, not verified)
Eugene Mortison, MD practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Eugene Mortison, MD?
Quality data not reportedPrimary specialty
Psychiatry Physician
Medicare Part D claims
252 76% vs specialty avg
Specialty distribution in New York
How Psychiatry Physician compares to other specialties among New York providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Psychiatry Physician. Verify directly:
How MIPS and board certification work
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).
Eugene Mortison, MD appears in the CMS NPPES registry as a Psychiatry Physician provider holding MD credentials at 171 W 79TH ST STE 1, New York, NY, 10024, with a listed phone of (646) 760-6131. NPI 1295146348 was issued on 05/12/2014.
Medicare Part D records for calendar year 2023 show 252 prescription claims written by this provider, covering 34 Medicare beneficiaries and totaling roughly $28K in drug spend.
Psychiatry Physician is a high-volume specialty nationwide, with 53,171 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
Provider Details
| NPI | 1295146348 |
|---|---|
| Specialty | Psychiatry Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 05/12/2014 |
License & disciplinary context - New York NYSBPMC 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 ~100K New York medical licensees in 2023 - they are NOT specific to Eugene Mortison, MD. To verify Eugene Mortison, MD's current license status, search the NYSBPMC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
312
Total board actions, New York 2023
Across 302 cases
3.12
Actions per 1,000 licensees
New York statewide rate
probation
Most common action type
89 cases
NYSBPMC 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 New York 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.
252
Total Claims
$28K
Total Drug Cost
34
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 306
- Total Day Supply
- 8,829
- Generic Drug Cost
- $12K
Patient Demographics
- Average Patient Age
- 52.3 years
- Avg HCC Risk Score
- 0.91
- Gender Split
- 53% female / 47% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Eugene Mortison, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Quetiapine Fumarate
Quetiapine Fumarate
37 claims
- Benztropine Mesylate
Benztropine Mesylate
20 claims
- Aripiprazole
Aripiprazole
19 claims
- Divalproex Sodium Er
Divalproex Sodium Er
15 claims
- Haloperidol
Haloperidol
15 claims
- Olanzapine 14
Olanzapine
14 claims
- Risperidone 14
Risperidone
14 claims
- Clonazepam 12
Clonazepam
12 claims
| Drug | Claims |
|---|---|
| Quetiapine Fumarate | 37 |
| Benztropine Mesylate | 20 |
| Aripiprazole | 19 |
| Divalproex Sodium Er Divalproex Sodium | 15 |
| Haloperidol | 15 |
| Olanzapine | 14 |
| Risperidone | 14 |
| Clonazepam | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Psychiatry Physician Overview
How Eugene Mortison, MD fits within the Psychiatry Physician landscape nationally.
53,171
Psychiatry Physician Providers in US
56
States with Psychiatry Physician
1,038
Avg Claims per Provider
Eugene Mortison, MD's 252 claims are below the specialty average of 1,038.
Nearby Psychiatry Physician Providers in New York
Other clinicians with the same primary specialty enrolled in New York, drawn from the same CMS NPPES roster as Mortison.
Muhammad Aadil
Bronx, NY
Dr. Geetha Aakalu
M.D.
Monticello, NY
Dr. Harry Aaron
M.D.
New York, NY
Dr. Lisa Aaron
MD
Peekskill, NY
Shelley Aarons
New York, NY
Compare Psychiatry Physician nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the New York medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Psychiatry Physician peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
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Frequently Asked Questions
What is Eugene Mortison, MD's specialty? ▼
Eugene Mortison, MD specializes in Psychiatry Physician and practices in New York, New York. Credentials: MD.
How much does Eugene Mortison, MD prescribe under Medicare Part D? ▼
In 2023, Eugene Mortison, MD wrote 252 Medicare Part D claims totaling $28K in drug costs for 34 beneficiaries.
Where is Eugene Mortison, MD located? ▼
Eugene Mortison, MD is located at 171 W 79TH ST STE 1, New York, NY, 10024. Phone: (646) 760-6131.
What is Eugene Mortison, MD's NPI number? ▼
Eugene Mortison, MD's National Provider Identifier (NPI) is 1295146348, issued on 05/12/2014.
How many Psychiatry Physician providers are there in the US? ▼
There are 53,171 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 Eugene Mortison, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Eugene Mortison, MD's most frequently prescribed drugs include Quetiapine Fumarate, Benztropine Mesylate, Aripiprazole. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Eugene Mortison, MD accept Medicare? ▼
Eugene Mortison, MD appears in CMS Medicare data with 252 Part D claims and 34 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Eugene Mortison, MD's credentials? ▼
Eugene Mortison, MD's NPI is 1295146348 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
View source datasets and methodology notes
- 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
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.