2026 NPPES data Clinical & Laboratory Dermatological Immunology Physician NPI 1033792668 MD
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KEVIN CHEUNG, MD

Clinical & Laboratory Dermatological Immunology Physician in IOWA CITY, Iowa. 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
857
Medicare Part D claims · 242 beneficiaries · Clinical & Laboratory Dermatological Immunology Physician avg: 755
Generic prescribing
85%
generic claims · 15% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$708.9
8 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

KEVIN CHEUNG, MD filed 857 Medicare Part D claims in 2023 as a Clinical & Laboratory Dermatological Immunology Physician in IOWA CITY, Iowa, prescribing 85% generic.

857
Part D claims, 2023
85%
generic prescribing
Likely
board-certified (heuristic)

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.

KEVIN CHEUNG, MD's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

857 Top 27% higher than 73% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). Below this entry. 600–800: 56,224 prescribers (4%). Below this entry. 800–1,000: 40,919 prescribers (3%). This entry sits in this band. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

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

Board certification likely (heuristic — not verified)

KEVIN CHEUNG, MD 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).

What does the federal data show about KEVIN CHEUNG, MD?

Quality data not reported

NPI registry status

Active

Issued 05/02/2021

NPI 1033792668

Primary specialty

Clinical & Laboratory Dermatological Immunology Physician

Rare

63 US NPIs in this specialty

Medicare Part D claims

857 14% vs specialty avg

2023 prescription claims

Specialty avg: 755

Specialty distribution in Iowa

How Clinical & Laboratory Dermatological Immunology Physician compares to other specialties among Iowa providers

Iowa providers

Clinical & Laboratory Dermatological Immunology Physician share within Iowa

1. Clinical & Laboratory Dermatological Immunology Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Clinical & Laboratory Dermatological Immunology Physician share within Iowa

Specialty board-certification context

Estimated specialty board-certified rate — Clinical & Laboratory Dermatological Immunology Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Clinical & Laboratory Dermatological Immunology Physician ABMS/AOA estimate

Est. board-certified rate (Clinical & Laboratory Dermatological Immunology Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Clinical & Laboratory Dermatological Immunology 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 CHEUNG, MD appears in the CMS NPPES registry as a Clinical & Laboratory Dermatological Immunology Physician provider holding MD credentials at 200 HAWKINS DR, IOWA CITY, IA, 52242, with a listed phone of (319) 356-1616. NPI 1033792668 was issued on 05/02/2021. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what CHEUNG 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 857 prescription claims written by this provider, covering 242 Medicare beneficiaries and totaling roughly $888K in drug spend, split 15% brand-name and 85% 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.

Clinical & Laboratory Dermatological Immunology Physician is a narrow specialty nationwide, with 63 enrolled providers across 29 states and an average of 755 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

200 HAWKINS DR
IOWA CITY, IA 52242

Provider Details

NPI 1033792668
Specialty Clinical & Laboratory Dermatological Immunology Physician
Credentials MD
Gender Male
NPI Issued 05/02/2021

Hospital and facility affiliations

Facilities where KEVIN CHEUNG, MD 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.

STATE UNIVERSITY OF IOWA
CORALVILLE, IA

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 CHEUNG, MD. Source: openpaymentsdata.cms.gov.

Total received

$709

Largest payer

Dermavant Sciences, 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.

Brand vs generic prescribing mix · Typical

KEVIN CHEUNG, MD — brand share 15.0%
Specialty average (est.)

15% brand-name claims vs 85% generic, on 857 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.

857
Total Claims
$888K
Total Drug Cost
242
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,045
Total Day Supply
29,061
Brand vs Generic
15% brand / 85% generic
Brand Drug Cost
$827K
Generic Drug Cost
$61K
Antibiotic Claims
58

Patient Demographics

Average Patient Age
70.3 years
Avg HCC Risk Score
1.44
Gender Split
60% female / 40% male
Age Distribution
<65: 45, 65-74: 115, 75-84: 62, 85+: 20

Top Prescribed Drugs (Medicare Part D)

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

What KEVIN CHEUNG, MD prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Clobetasol Propionate
77
Triamcinolone Acetonide
61
Acitretin
60
Ketoconazole
54
Methotrexate
Methotrexate Sodium
49
Fluocinonide
39
Doxycycline Monohydrate
33
Dupixent Pen
Dupilumab
32
Humira(Cf) Pen
Adalimumab
31
Hydroxychloroquine Sulfate
28

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

Clinical & Laboratory Dermatological Immunology Physician Overview

How KEVIN CHEUNG, MD fits within the Clinical & Laboratory Dermatological Immunology Physician landscape nationally.

63
Clinical & Laboratory Dermatological Immunology Physician Providers in US
29
States with Clinical & Laboratory Dermatological Immunology Physician
755
Avg Claims per Provider

KEVIN CHEUNG, MD's 857 claims are above the specialty average of 755.

Frequently Asked Questions

What is KEVIN CHEUNG, MD's specialty?
KEVIN CHEUNG, MD specializes in Clinical & Laboratory Dermatological Immunology Physician and practices in IOWA CITY, Iowa. Credentials: MD.
How much does KEVIN CHEUNG, MD prescribe under Medicare Part D?
In 2023, KEVIN CHEUNG, MD wrote 857 Medicare Part D claims totaling $888K in drug costs for 242 beneficiaries.
Where is KEVIN CHEUNG, MD located?
KEVIN CHEUNG, MD is located at 200 HAWKINS DR, IOWA CITY, IA, 52242. Phone: (319) 356-1616.
What is KEVIN CHEUNG, MD's NPI number?
KEVIN CHEUNG, MD's National Provider Identifier (NPI) is 1033792668, issued on 05/02/2021.
Does KEVIN CHEUNG, MD prescribe more brand-name or generic drugs?
KEVIN CHEUNG, MD's prescribing is 15% brand-name and 85% generic drugs by claim count, with $827K in brand drug costs.
How many Clinical & Laboratory Dermatological Immunology Physician providers are there in the US?
There are 63 Clinical & Laboratory Dermatological Immunology Physician providers across 29 states in the US. The average Clinical & Laboratory Dermatological Immunology Physician provider writes 755 Medicare Part D claims per year.
What drugs does KEVIN CHEUNG, MD prescribe most often?
Based on 2023 Medicare Part D data, KEVIN CHEUNG, MD's most frequently prescribed drugs include Clobetasol Propionate, Triamcinolone Acetonide, Acitretin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does KEVIN CHEUNG, MD accept Medicare?
KEVIN CHEUNG, MD appears in CMS Medicare data with 857 Part D claims and 242 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify KEVIN CHEUNG, MD's credentials?
KEVIN CHEUNG, MD's NPI is 1033792668 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

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