2026 NPPES data Otolaryngology/Facial Plastic Surgery Physician NPI 1235230707 MD
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KENNETH MCCARLEY, MD

Otolaryngology/Facial Plastic Surgery Physician in EUGENE, Oregon. 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 · 266 beneficiaries · Otolaryngology/Facial Plastic Surgery Physician avg: 561

What the federal data shows

KENNETH MCCARLEY, MD filed 618 Medicare Part D claims in 2023 as a Otolaryngology/Facial Plastic Surgery Physician in EUGENE, Oregon.

618
Part D claims, 2023
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.

KENNETH MCCARLEY, MD's Medicare Part D volume vs every U.S. prescriber

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

618 Top 31% higher than 69% 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%). This entry sits in this band. 800–1,000: 40,919 prescribers (3%). Above this entry. 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)

KENNETH MCCARLEY, 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 KENNETH MCCARLEY, MD?

Quality data not reported

NPI registry status

Active

Issued 09/26/2006

NPI 1235230707

Primary specialty

Otolaryngology/Facial Plastic Surgery Physician

Niche

744 US NPIs in this specialty

Medicare Part D claims

618 10% vs specialty avg

2023 prescription claims

Specialty avg: 561

Specialty distribution in Oregon

How Otolaryngology/Facial Plastic Surgery Physician compares to other specialties among Oregon providers

Oregon providers

Otolaryngology/Facial Plastic Surgery Physician share within Oregon

1. Otolaryngology/Facial Plastic Surgery Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Otolaryngology/Facial Plastic Surgery Physician share within Oregon

Specialty board-certification context

Estimated specialty board-certified rate — Otolaryngology/Facial Plastic Surgery Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Otolaryngology/Facial Plastic Surgery Physician ABMS/AOA estimate

Est. board-certified rate (Otolaryngology/Facial Plastic Surgery Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Otolaryngology/Facial Plastic Surgery 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).

KENNETH MCCARLEY, MD appears in the CMS NPPES registry as a Otolaryngology/Facial Plastic Surgery Physician provider holding MD credentials at 1200 HILYARD ST STE 620, EUGENE, OR, 97401, with a listed phone of (458) 205-6500. NPI 1235230707 was issued on 09/26/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what MCCARLEY 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 266 Medicare beneficiaries and totaling roughly $44K in drug spend, with an opioid prescribing rate of 7.4%. 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.

Otolaryngology/Facial Plastic Surgery Physician is a narrow specialty nationwide, with 744 enrolled providers across 53 states and an average of 561 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 HILYARD ST STE 620
EUGENE, OR 97401

Provider Details

NPI 1235230707
Specialty Otolaryngology/Facial Plastic Surgery Physician
Credentials MD
Gender Male
NPI Issued 09/26/2006

Hospital and facility affiliations

Facilities where KENNETH MCCARLEY, 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.

PEACEHEALTH MEDICAL GROUP
SPRINGFIELD, OR

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

Medicare Part D Prescribing Data

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

618
Total Claims
$44K
Total Drug Cost
266
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
785
Total Day Supply
18,204
Generic Drug Cost
$19K
Opioid Claims
46 (7.4% rate)
Antibiotic Claims
42

Patient Demographics

Average Patient Age
71.6 years
Avg HCC Risk Score
1.26
Gender Split
56% female / 44% male
Age Distribution
<65: 38, 65-74: 134, 75-84: 75, 85+: 19

Top Prescribed Drugs (Medicare Part D)

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

What KENNETH MCCARLEY, 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
Ipratropium Bromide
157
Montelukast Sodium
74
Mupirocin
56
Oxycodone Hcl
33
Famotidine
27
Fluticasone Propionate
27
Omeprazole
22
Amoxicillin-Clavulanate Potass
Amoxicillin/Potassium Clav
21
Ofloxacin
21
Prednisone
21

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

Otolaryngology/Facial Plastic Surgery Physician Overview

How KENNETH MCCARLEY, MD fits within the Otolaryngology/Facial Plastic Surgery Physician landscape nationally.

744
Otolaryngology/Facial Plastic Surgery Physician Providers in US
53
States with Otolaryngology/Facial Plastic Surgery Physician
561
Avg Claims per Provider

KENNETH MCCARLEY, MD's 618 claims are above the specialty average of 561.

Nearby Otolaryngology/Facial Plastic Surgery Physician Providers in Oregon

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

Compare Otolaryngology/Facial Plastic Surgery Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is KENNETH MCCARLEY, MD's specialty?
KENNETH MCCARLEY, MD specializes in Otolaryngology/Facial Plastic Surgery Physician and practices in EUGENE, Oregon. Credentials: MD.
How much does KENNETH MCCARLEY, MD prescribe under Medicare Part D?
In 2023, KENNETH MCCARLEY, MD wrote 618 Medicare Part D claims totaling $44K in drug costs for 266 beneficiaries.
Where is KENNETH MCCARLEY, MD located?
KENNETH MCCARLEY, MD is located at 1200 HILYARD ST STE 620, EUGENE, OR, 97401. Phone: (458) 205-6500.
What is KENNETH MCCARLEY, MD's NPI number?
KENNETH MCCARLEY, MD's National Provider Identifier (NPI) is 1235230707, issued on 09/26/2006.
Does KENNETH MCCARLEY, MD prescribe opioids?
Yes, KENNETH MCCARLEY, MD had 46 opioid claims in 2023 with an opioid prescribing rate of 7.4%.
How many Otolaryngology/Facial Plastic Surgery Physician providers are there in the US?
There are 744 Otolaryngology/Facial Plastic Surgery Physician providers across 53 states in the US. The average Otolaryngology/Facial Plastic Surgery Physician provider writes 561 Medicare Part D claims per year.
What drugs does KENNETH MCCARLEY, MD prescribe most often?
Based on 2023 Medicare Part D data, KENNETH MCCARLEY, MD's most frequently prescribed drugs include Ipratropium Bromide, Montelukast Sodium, Mupirocin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does KENNETH MCCARLEY, MD accept Medicare?
KENNETH MCCARLEY, MD appears in CMS Medicare data with 618 Part D claims and 266 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify KENNETH MCCARLEY, MD's credentials?
KENNETH MCCARLEY, MD's NPI is 1235230707 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