2026 NPPES data Psychiatric Pharmacist NPI 1841981024 PHARMD
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WINTER ROTH, PHARMD

Psychiatric Pharmacist in LOS ANGELES, California. 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
134
Medicare Part D claims · Psychiatric Pharmacist avg: 396
Generic prescribing
90%
generic claims · 10% brand-name · higher generic rates reduce patient out-of-pocket costs
What the federal data reveals: WINTER ROTH, PHARMD is a Psychiatric Pharmacist ([object Object]) practicing in LOS ANGELES, California with a Medicare Part D prescribing footprint of 134 claims — 10% brand-name prescribing .

What stands out: WINTER ROTH, PHARMD filed 134 Medicare Part D claims in 2023 across LOS ANGELES, California. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

WINTER ROTH, PHARMD at a glance

Quality data not reported

NPI registry status

Active

Issued 05/17/2023

NPI 1841981024

Primary specialty

Psychiatric Pharmacist

Niche

837 US NPIs in this specialty

Medicare Part D claims

134 66% vs specialty avg

2023 prescription claims

Specialty avg: 396

Specialty distribution in California

How Psychiatric Pharmacist compares to other specialties among California providers

California providers

Psychiatric Pharmacist share within California

1. Psychiatric Pharmacist42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Psychiatric Pharmacist share within California

Specialty board-certification context

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

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

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

0%100%78%
Est. board-certified rate (Psychiatric Pharmacist) — 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).

WINTER ROTH, PHARMD is a Psychiatric Pharmacist provider practicing in LOS ANGELES, California, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: PHARMD. NPI: 1841981024. 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.

WINTER ROTH, PHARMD appears in the CMS NPPES registry as a Psychiatric Pharmacist provider holding PHARMD credentials at 1200 N STATE ST, LOS ANGELES, CA, 90089, with a listed phone of (323) 409-5752. NPI 1841981024 was issued on 05/17/2023. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ROTH 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 134 prescription claims written by this provider, covering N/A Medicare beneficiaries and totaling roughly $4K in drug spend, split 10% brand-name and 90% 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.

Psychiatric Pharmacist is a narrow specialty nationwide, with 837 enrolled providers across 49 states and an average of 396 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

1200 N STATE ST
LOS ANGELES, CA 90089

Provider Details

NPI 1841981024
Specialty Psychiatric Pharmacist
Credentials PHARMD
Gender Female
NPI Issued 05/17/2023

License & disciplinary context — California MBC 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 ~150K California medical licensees in 2023 — they are NOT specific to WINTER ROTH, PHARMD. To verify WINTER ROTH, PHARMD's current license status, search the MBC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

576
Total board actions, California 2023
Across 556 cases
3.84
Actions per 1,000 licensees
California statewide rate
probation
Most common action type
186 cases

MBC 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 California disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Typical

WINTER ROTH, PHARMD — brand share 10.0%
Specialty average (est.)

10% brand-name claims vs 90% generic, on 134 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.

134
Total Claims
$4K
Total Drug Cost
N/A
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
138
Total Day Supply
3,827
Brand vs Generic
10% brand / 90% generic
Brand Drug Cost
$349
Generic Drug Cost
$3K

Patient Demographics

Average Patient Age
63.3 years
Avg HCC Risk Score
1.27

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Trazodone Hcl
18
Olanzapine
14
Topiramate
14
Fluvoxamine Maleate
12
Lamotrigine
11

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

Psychiatric Pharmacist Overview

How WINTER ROTH, PHARMD fits within the Psychiatric Pharmacist landscape nationally.

837
Psychiatric Pharmacist Providers in US
49
States with Psychiatric Pharmacist
396
Avg Claims per Provider

WINTER ROTH, PHARMD's 134 claims are below the specialty average of 396.

Nearby Psychiatric Pharmacist Providers in California

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

Compare Psychiatric Pharmacist nationally: see state-by-state distribution →

Frequently Asked Questions

What is WINTER ROTH, PHARMD's specialty?
WINTER ROTH, PHARMD specializes in Psychiatric Pharmacist and practices in LOS ANGELES, California. Credentials: PHARMD.
How much does WINTER ROTH, PHARMD prescribe under Medicare Part D?
In 2023, WINTER ROTH, PHARMD wrote 134 Medicare Part D claims totaling $4K in drug costs for N/A beneficiaries.
Where is WINTER ROTH, PHARMD located?
WINTER ROTH, PHARMD is located at 1200 N STATE ST, LOS ANGELES, CA, 90089. Phone: (323) 409-5752.
What is WINTER ROTH, PHARMD's NPI number?
WINTER ROTH, PHARMD's National Provider Identifier (NPI) is 1841981024, issued on 05/17/2023.
Does WINTER ROTH, PHARMD prescribe more brand-name or generic drugs?
WINTER ROTH, PHARMD's prescribing is 10% brand-name and 90% generic drugs by claim count, with $349 in brand drug costs.
How many Psychiatric Pharmacist providers are there in the US?
There are 837 Psychiatric Pharmacist providers across 49 states in the US. The average Psychiatric Pharmacist provider writes 396 Medicare Part D claims per year.
What drugs does WINTER ROTH, PHARMD prescribe most often?
Based on 2023 Medicare Part D data, WINTER ROTH, PHARMD's most frequently prescribed drugs include Trazodone Hcl, Olanzapine, Topiramate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does WINTER ROTH, PHARMD accept Medicare?
WINTER ROTH, PHARMD appears in CMS Medicare data with 134 Part D claims and N/A Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify WINTER ROTH, PHARMD's credentials?
WINTER ROTH, PHARMD's NPI is 1841981024 with credentials PHARMD. 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