2026 NPPES data Physician Assistant NPI 1346361888 PHYSICIAN ASSISTANT
Verify on CMS →

RIVELLINO AGUILAR, PHYSICIAN ASSISTANT

Physician Assistant in SOUTH GATE, 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
618
Medicare Part D claims · 195 beneficiaries · Physician Assistant avg: 790
Industry payments
$54.32
3 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: RIVELLINO AGUILAR, PHYSICIAN ASSISTANT is a Physician Assistant ([object Object]) practicing in SOUTH GATE, California with a Medicare Part D prescribing footprint of 618 claims across 195 beneficiaries . Industry payments of $54.32 across 3 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: RIVELLINO AGUILAR, PHYSICIAN ASSISTANT filed 618 Medicare Part D claims in 2023 across SOUTH GATE, California. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

RIVELLINO AGUILAR, PHYSICIAN ASSISTANT at a glance

Quality data not reported

NPI registry status

Active

Issued 04/03/2007

NPI 1346361888

Primary specialty

Physician Assistant

High-volume

149,975 US NPIs in this specialty

Medicare Part D claims

618 22% vs specialty avg

2023 prescription claims

Specialty avg: 790

Specialty distribution in California

How Physician Assistant compares to other specialties among California providers

California providers

Physician Assistant share within California

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

Specialty board-certification context

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

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

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

0%100%78%
Est. board-certified rate (Physician Assistant) — 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).

RIVELLINO AGUILAR, PHYSICIAN ASSISTANT is a Physician Assistant provider practicing in SOUTH GATE, California, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: PHYSICIAN ASSISTANT. NPI: 1346361888. 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.

RIVELLINO AGUILAR, PHYSICIAN ASSISTANT appears in the CMS NPPES registry as a Physician Assistant provider holding PHYSICIAN ASSISTANT credentials at 8225 LONG BEACH BLVD, SOUTH GATE, CA, 90280, with a listed phone of (323) 585-1056. NPI 1346361888 was issued on 04/03/2007. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what AGUILAR 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 618 prescription claims written by this provider, covering 195 Medicare beneficiaries and totaling roughly $20K in drug spend. 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.

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

8225 LONG BEACH BLVD
SOUTH GATE, CA 90280

Provider Details

NPI 1346361888
Specialty Physician Assistant
Credentials PHYSICIAN ASSISTANT
Gender Male
NPI Issued 04/03/2007

Hospital and facility affiliations

Facilities where RIVELLINO AGUILAR, PHYSICIAN ASSISTANT 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.

LA LIBERTAD MEDICAL CLINIC INC
SOUTH GATE, CA

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 RIVELLINO AGUILAR, PHYSICIAN ASSISTANT. Source: openpaymentsdata.cms.gov.

Total received

$54

Largest payer

SHIELD THERAPEUTICS 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 — 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 RIVELLINO AGUILAR, PHYSICIAN ASSISTANT. To verify RIVELLINO AGUILAR, PHYSICIAN ASSISTANT'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.

Medicare Part D Prescribing Data

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

618
Total Claims
$20K
Total Drug Cost
195
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
830
Total Day Supply
17,341
Generic Drug Cost
$7K
Antibiotic Claims
173

Patient Demographics

Average Patient Age
70.5 years
Avg HCC Risk Score
1.29
Gender Split
65% female / 35% 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
Azithromycin
82
Prednisone
69
Albuterol Sulfate Hfa
Albuterol Sulfate
30
Ibuprofen
30
Nitrofurantoin Mono-Macro
Nitrofurantoin Monohyd/M-Cryst
30
Famotidine
27
Diclofenac Sodium
22
Ventolin Hfa
Albuterol Sulfate
20
Sulfamethoxazole-Trimethoprim
Sulfamethoxazole/Trimethoprim
15
Amoxicillin
14

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

Physician Assistant Overview

How RIVELLINO AGUILAR, PHYSICIAN ASSISTANT fits within the Physician Assistant landscape nationally.

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

RIVELLINO AGUILAR, PHYSICIAN ASSISTANT's 618 claims are below the specialty average of 790.

Nearby Physician Assistant Providers in California

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

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

Frequently Asked Questions

What is RIVELLINO AGUILAR, PHYSICIAN ASSISTANT's specialty?
RIVELLINO AGUILAR, PHYSICIAN ASSISTANT specializes in Physician Assistant and practices in SOUTH GATE, California. Credentials: PHYSICIAN ASSISTANT.
How much does RIVELLINO AGUILAR, PHYSICIAN ASSISTANT prescribe under Medicare Part D?
In 2023, RIVELLINO AGUILAR, PHYSICIAN ASSISTANT wrote 618 Medicare Part D claims totaling $20K in drug costs for 195 beneficiaries.
Where is RIVELLINO AGUILAR, PHYSICIAN ASSISTANT located?
RIVELLINO AGUILAR, PHYSICIAN ASSISTANT is located at 8225 LONG BEACH BLVD, SOUTH GATE, CA, 90280. Phone: (323) 585-1056.
What is RIVELLINO AGUILAR, PHYSICIAN ASSISTANT's NPI number?
RIVELLINO AGUILAR, PHYSICIAN ASSISTANT's National Provider Identifier (NPI) is 1346361888, issued on 04/03/2007.
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 RIVELLINO AGUILAR, PHYSICIAN ASSISTANT prescribe most often?
Based on 2023 Medicare Part D data, RIVELLINO AGUILAR, PHYSICIAN ASSISTANT's most frequently prescribed drugs include Azithromycin, Prednisone, Albuterol Sulfate Hfa. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does RIVELLINO AGUILAR, PHYSICIAN ASSISTANT accept Medicare?
RIVELLINO AGUILAR, PHYSICIAN ASSISTANT appears in CMS Medicare data with 618 Part D claims and 195 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify RIVELLINO AGUILAR, PHYSICIAN ASSISTANT's credentials?
RIVELLINO AGUILAR, PHYSICIAN ASSISTANT's NPI is 1346361888 with credentials PHYSICIAN ASSISTANT. 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