2026 NPPES data Otolaryngic Allergy Physician NPI 1134486681 M.D.
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KEVIN CHOI, M.D.

Otolaryngic Allergy Physician 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
3K
Medicare Part D claims · 1K beneficiaries · Otolaryngic Allergy Physician avg: 788
Generic prescribing
98%
generic claims · 2% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$839.89
15 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: KEVIN CHOI, M.D. is a Otolaryngic Allergy Physician ([object Object]) practicing in LOS ANGELES, California with a Medicare Part D prescribing footprint of 3K claims across 1K beneficiaries — 2% brand-name prescribing . Industry payments of $839.89 across 15 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: KEVIN CHOI, M.D. filed 3,319 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.

Board certification likely (heuristic — not verified)

KEVIN CHOI, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 1 hospital affiliation — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

KEVIN CHOI, M.D. at a glance

Quality data not reported

NPI registry status

Active

Issued 04/20/2012

NPI 1134486681

Primary specialty

Otolaryngic Allergy Physician

Rare

151 US NPIs in this specialty

Medicare Part D claims

3,319 321% vs specialty avg

2023 prescription claims

Specialty avg: 788

Specialty distribution in California

How Otolaryngic Allergy Physician compares to other specialties among California providers

California providers

Otolaryngic Allergy Physician share within California

1. Otolaryngic Allergy Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Otolaryngic Allergy Physician share within California

Specialty board-certification context

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

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

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

0%100%78%
Est. board-certified rate (Otolaryngic Allergy 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).

KEVIN CHOI, M.D. is a Otolaryngic Allergy Physician provider practicing in LOS ANGELES, California, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: M.D.. NPI: 1134486681. 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.

KEVIN CHOI, M.D. appears in the CMS NPPES registry as a Otolaryngic Allergy Physician provider holding M.D. credentials at 966 S WESTERN AVE STE 101, LOS ANGELES, CA, 90006, with a listed phone of (213) 267-2566. NPI 1134486681 was issued on 04/20/2012. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what CHOI 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 3,319 prescription claims written by this provider, covering 1,353 Medicare beneficiaries and totaling roughly $122K in drug spend, split 2% brand-name and 98% generic by claim count, with an opioid prescribing rate of 1.9%. 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.

Otolaryngic Allergy Physician is a narrow specialty nationwide, with 151 enrolled providers across 38 states and an average of 788 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

966 S WESTERN AVE STE 101
LOS ANGELES, CA 90006

Provider Details

NPI 1134486681
Specialty Otolaryngic Allergy Physician
Credentials M.D.
Gender Male
NPI Issued 04/20/2012

Hospital and facility affiliations

Facilities where KEVIN CHOI, M.D. 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.

KEVIN JAE CHOI MD MS A PROFESSIONAL MEDICAL CORPORATION
LOS ANGELES, 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 KEVIN CHOI, M.D.. Source: openpaymentsdata.cms.gov.

Total received

$840

Largest payer

Medtronic, 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 KEVIN CHOI, M.D.. To verify KEVIN CHOI, M.D.'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 · Generic-heavy

KEVIN CHOI, M.D. — brand share 2.0%
Specialty average (est.)

2% brand-name claims vs 98% generic, on 3,319 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.

3,319
Total Claims
$122K
Total Drug Cost
1,353
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
4,106
Total Day Supply
102,617
Brand vs Generic
2% brand / 98% generic
Brand Drug Cost
$26K
Generic Drug Cost
$96K
Opioid Claims
63 (1.9% rate)
Antibiotic Claims
180

Patient Demographics

Average Patient Age
74.3 years
Avg HCC Risk Score
1.65
Gender Split
53% female / 47% male
Age Distribution
<65: 23, 65-74: 709, 75-84: 499, 85+: 122

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Azelastine Hcl
589
Ipratropium Bromide
547
Triamcinolone Acetonide
394
Famotidine
313
Fluticasone Propionate
239
Ofloxacin
209
Dexamethasone
116
Ciprofloxacin-Dexamethasone
Ciprofloxacin Hcl/Dexameth
89
Mometasone Furoate
86
Mupirocin
83

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

Otolaryngic Allergy Physician Overview

How KEVIN CHOI, M.D. fits within the Otolaryngic Allergy Physician landscape nationally.

151
Otolaryngic Allergy Physician Providers in US
38
States with Otolaryngic Allergy Physician
788
Avg Claims per Provider

KEVIN CHOI, M.D.'s 3,319 claims are above the specialty average of 788.

Nearby Otolaryngic Allergy Physician Providers in California

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

Compare Otolaryngic Allergy Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is KEVIN CHOI, M.D.'s specialty?
KEVIN CHOI, M.D. specializes in Otolaryngic Allergy Physician and practices in LOS ANGELES, California. Credentials: M.D..
How much does KEVIN CHOI, M.D. prescribe under Medicare Part D?
In 2023, KEVIN CHOI, M.D. wrote 3,319 Medicare Part D claims totaling $122K in drug costs for 1,353 beneficiaries.
Where is KEVIN CHOI, M.D. located?
KEVIN CHOI, M.D. is located at 966 S WESTERN AVE STE 101, LOS ANGELES, CA, 90006. Phone: (213) 267-2566.
What is KEVIN CHOI, M.D.'s NPI number?
KEVIN CHOI, M.D.'s National Provider Identifier (NPI) is 1134486681, issued on 04/20/2012.
Does KEVIN CHOI, M.D. prescribe more brand-name or generic drugs?
KEVIN CHOI, M.D.'s prescribing is 2% brand-name and 98% generic drugs by claim count, with $26K in brand drug costs.
Does KEVIN CHOI, M.D. prescribe opioids?
Yes, KEVIN CHOI, M.D. had 63 opioid claims in 2023 with an opioid prescribing rate of 1.9%.
How many Otolaryngic Allergy Physician providers are there in the US?
There are 151 Otolaryngic Allergy Physician providers across 38 states in the US. The average Otolaryngic Allergy Physician provider writes 788 Medicare Part D claims per year.
What drugs does KEVIN CHOI, M.D. prescribe most often?
Based on 2023 Medicare Part D data, KEVIN CHOI, M.D.'s most frequently prescribed drugs include Azelastine Hcl, Ipratropium Bromide, Triamcinolone Acetonide. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does KEVIN CHOI, M.D. accept Medicare?
KEVIN CHOI, M.D. appears in CMS Medicare data with 3,319 Part D claims and 1,353 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify KEVIN CHOI, M.D.'s credentials?
KEVIN CHOI, M.D.'s NPI is 1134486681 with credentials M.D.. 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