2026 NPPES data Physician Assistant NPI 1225526395
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OLUWATOSIN ABINA

Physician Assistant in HOUSTON, Texas. 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
524
Medicare Part D claims · 40 beneficiaries · Physician Assistant avg: 790
Generic prescribing
91%
generic claims · 9% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
85.7297/100
▲ 3 pts above national avg 83.1 · [object Object]
Industry payments
$486.8
4 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: OLUWATOSIN ABINA is a Physician Assistant ([object Object]) practicing in HOUSTON, Texas with a Medicare Part D prescribing footprint of 524 claims across 40 beneficiaries — 9% brand-name prescribing . Their CMS MIPS Final Score of 85.7297/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities . Industry payments of $486.8 across 4 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: OLUWATOSIN ABINA reported a CMS MIPS final score of 85.7297 out of 100, above the 83.1 national average, and filed 524 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

OLUWATOSIN ABINA at a glance

High performer (top quartile)

NPI registry status

Active

Issued 04/24/2018

NPI 1225526395

Primary specialty

Physician Assistant

High-volume

149,975 US NPIs in this specialty

Medicare Part D claims

524 34% vs specialty avg

2023 prescription claims

Specialty avg: 790

MIPS final score

85.7297/100 2.6296999999999997% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in Texas

How Physician Assistant compares to other specialties among Texas providers

Texas providers

Physician Assistant share within Texas

1. Physician Assistant42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Physician Assistant share within Texas

Medicare quality performance — MIPS

OLUWATOSIN ABINA's 2023 MIPS final score plotted against the Physician Assistant national average

High performer (top quartile)
MIPS Final Score
85.7297/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Physician Assistant) — 85.7297/100 vs national avg 83.1

0%100%National avg83%85.7%
MIPS final score (Physician Assistant) — 85.7297/100 vs national avg 83.1

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).

OLUWATOSIN ABINA is a Physician Assistant provider practicing in HOUSTON, Texas, according to the CMS National Plan and Provider Enumeration System (NPPES). NPI: 1225526395. 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.

OLUWATOSIN ABINA appears in the CMS NPPES registry as a Physician Assistant provider at 9401 SOUTHWEST FWY, HOUSTON, TX, 77074, with a listed phone of (713) 970-3354. NPI 1225526395 was issued on 04/24/2018. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ABINA 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 524 prescription claims written by this provider, covering 40 Medicare beneficiaries and totaling roughly $195K in drug spend, split 9% brand-name and 91% 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. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 85.7297/100 for the 2023 performance year (Quality 71.737, Cost 87.581), compared with the national average of 83.1.

Physician Assistant is a high-volume specialty nationwide, with 149,975 enrolled providers across 56 states and an average of 790 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

9401 SOUTHWEST FWY
HOUSTON, TX 77074

Provider Details

NPI 1225526395
Specialty Physician Assistant
Gender Male
NPI Issued 04/24/2018

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

85.7297
Final Score
Avg: 83.1
71.737
Quality
87.581
Cost

Reporting: Group practice

Hospital and facility affiliations

Facilities where OLUWATOSIN ABINA 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.

THE HARRIS CENTER FOR MENTAL HEALTH AND IDD
HOUSTON, TX

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

Industry payments received (2024) — CMS Open Payments transparency data

The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for OLUWATOSIN ABINA. Source: openpaymentsdata.cms.gov.

Total received

$487

Largest payer

LivaNova USA, Inc.

Most common payment type

Food and Beverage

Industry payments are not necessarily indicators of bias — they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.

License & disciplinary context — Texas TMB 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 ~77K Texas medical licensees in 2023 — they are NOT specific to OLUWATOSIN ABINA. To verify OLUWATOSIN ABINA's current license status, search the TMB public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

344
Total board actions, Texas 2023
Across 334 cases
4.47
Actions per 1,000 licensees
Texas statewide rate
probation
Most common action type
94 cases

TMB 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 Texas disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Generic-heavy

OLUWATOSIN ABINA — brand share 9.0%
Specialty average (est.)

9% brand-name claims vs 91% generic, on 524 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.

524
Total Claims
$195K
Total Drug Cost
40
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
662
Total Day Supply
19,396
Brand vs Generic
9% brand / 91% generic
Brand Drug Cost
$173K
Generic Drug Cost
$22K

Patient Demographics

Average Patient Age
50.3 years
Avg HCC Risk Score
2.00
Gender Split
48% female / 53% male

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
52
Aripiprazole
50
Risperidone
45
Hydroxyzine Hcl
40
Buspirone Hcl
39
Benztropine Mesylate
38
Sertraline Hcl
36
Invega Sustenna
Paliperidone Palmitate
26
Mirtazapine
25
Escitalopram Oxalate
23

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

Physician Assistant Overview

How OLUWATOSIN ABINA fits within the Physician Assistant landscape nationally.

149,975
Physician Assistant Providers in US
56
States with Physician Assistant
790
Avg Claims per Provider

OLUWATOSIN ABINA's 524 claims are below the specialty average of 790.

Nearby Physician Assistant Providers in Texas

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

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

Frequently Asked Questions

What is OLUWATOSIN ABINA's specialty?
OLUWATOSIN ABINA specializes in Physician Assistant and practices in HOUSTON, Texas.
How much does OLUWATOSIN ABINA prescribe under Medicare Part D?
In 2023, OLUWATOSIN ABINA wrote 524 Medicare Part D claims totaling $195K in drug costs for 40 beneficiaries.
What is OLUWATOSIN ABINA's Medicare quality score?
OLUWATOSIN ABINA has a CMS MIPS Final Score of 85.7297/100 (Quality: 71.737, Cost: 87.581). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is OLUWATOSIN ABINA located?
OLUWATOSIN ABINA is located at 9401 SOUTHWEST FWY, HOUSTON, TX, 77074. Phone: (713) 970-3354.
What is OLUWATOSIN ABINA's NPI number?
OLUWATOSIN ABINA's National Provider Identifier (NPI) is 1225526395, issued on 04/24/2018.
Does OLUWATOSIN ABINA prescribe more brand-name or generic drugs?
OLUWATOSIN ABINA's prescribing is 9% brand-name and 91% generic drugs by claim count, with $173K in brand drug costs.
How many Physician Assistant providers are there in the US?
There are 149,975 Physician Assistant providers across 56 states in the US. The average Physician Assistant provider writes 790 Medicare Part D claims per year.
What drugs does OLUWATOSIN ABINA prescribe most often?
Based on 2023 Medicare Part D data, OLUWATOSIN ABINA's most frequently prescribed drugs include Trazodone Hcl, Aripiprazole, Risperidone. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does OLUWATOSIN ABINA accept Medicare?
OLUWATOSIN ABINA appears in CMS Medicare data with 524 Part D claims and 40 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify OLUWATOSIN ABINA's credentials?
OLUWATOSIN ABINA's NPI is 1225526395. 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.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) — 2023 performance year.
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