NPI registry status
Active
2026 NPPES data Otolaryngology/Facial Plastic Surgery Physician NPI 1235230707 MD
Verify on CMS → Kenneth McCarley, MD
Otolaryngology/Facial Plastic Surgery Physician in Eugene, Oregon.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 745 in Otolaryngology/Facial Plastic Surgery Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
729
Medicare Part D claims · 345 beneficiaries · Otolaryngology/Facial Plastic Surgery Physician avg: 601
Generic prescribing
93%
generic claims · 7% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Kenneth McCarley, MD filed 729 Medicare Part D claims in 2024 as an Otolaryngology/Facial Plastic Surgery Physician in Eugene, Oregon, prescribing 93% generic.
- 729
- Part D claims, 2024
- 93%
- generic prescribing
- Likely
- board-certified (heuristic)
- ≥70th
- pct by Part D claim volume (lower-bound band)
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.
Federal trust snapshot
What official records show about Kenneth McCarley, MD
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1235230707), first enumerated 09/26/2006.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 729 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Board certification signal
Heuristic suggests board-certified status based on ABMS-eligible specialty taxonomy plus active CMS participation signals — not a direct ABMS verification.
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1235230707 · Otolaryngology/Facial Plastic Surgery Physician
NPI-10 · ENUM-LEGACY · TAX-NARROW · RX-LIGHT · BOOK-THIN · PHOTO-ENUM
- NPI-10 1235230707
- ENUM-LEGACY 2006
- TAX-NARROW 745
- RX-LIGHT 729
- BOOK-THIN 10 in Oregon
- PHOTO-ENUM Dun Ha, MD · 2006
Kenneth McCarley, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
729 ≥ 70th percentile 70% of 1,416,883 prescribers are in lower value bands
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.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
✓
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 reportedPrimary specialty
Otolaryngology/Facial Plastic Surgery Physician
Medicare Part D claims
729 21% vs specialty avg
Specialty distribution in Oregon
How Otolaryngology/Facial Plastic Surgery Physician compares to other specialties among Oregon providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Otolaryngology/Facial Plastic Surgery Physician. Verify directly:
How MIPS and board certification work
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).
Practice Address
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).
Brand vs generic prescribing mix · Generic-heavy
Kenneth McCarley, MD - brand share 7.0%
Otolaryngology/Facial Plastic Surgery Physician average
7% brand-name claims vs 93% generic, on 729 2024 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 2024.
729
Total Claims
$22K
Total Drug Cost
345
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 895.667
- Total Day Supply
- 20,994
- Brand vs Generic
- 7% brand / 93% generic
- Brand Drug Cost
- $6K
- Generic Drug Cost
- $15K
- Antibiotic Claims
- 58
Patient Demographics
- Average Patient Age
- 72.9 years
- Avg HCC Risk Score
- 1.16
- Gender Split
- 61% female / 39% male
- Age Distribution
- <65: 41, 65-74: 154, 75-84: 121, 85+: 29
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Kenneth McCarley, MD prescribes most
Top Medicare Part D drugs by claim count, 2024
- Ipratropium Bromide
Ipratropium Bromide
236 claims
- Montelukast Sodium 70
Montelukast Sodium
70 claims
- Mupirocin 57
Mupirocin
57 claims
- Fluticasone Propio… 49
Fluticasone Propionate
49 claims
- Omeprazole 43
Omeprazole
43 claims
- Prednisolone Acetate 38
Prednisolone Acetate
38 claims
- Amoxicillin-Clavul… 34
Amoxicillin-Clavulanate Potass
34 claims
- Prednisone 24
Prednisone
24 claims
| Drug | Claims |
|---|---|
| Ipratropium Bromide | 236 |
| Montelukast Sodium | 70 |
| Mupirocin | 57 |
| Fluticasone Propionate | 49 |
| Omeprazole | 43 |
| Prednisolone Acetate | 38 |
| Amoxicillin-Clavulanate Potass Amoxicillin/Potassium Clav | 34 |
| Prednisone | 24 |
| Ofloxacin | 23 |
| Mometasone Furoate | 13 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Otolaryngology/Facial Plastic Surgery Physician in OR →
All providers in Oregon →
Compare specialties →
Otolaryngology/Facial Plastic Surgery Physician Overview
How Kenneth McCarley, MD fits within the Otolaryngology/Facial Plastic Surgery Physician landscape nationally.
745
Otolaryngology/Facial Plastic Surgery Physician Providers in US
53
States with Otolaryngology/Facial Plastic Surgery Physician
601
Avg Claims per Provider
Kenneth McCarley, MD's 729 claims are above the specialty average of 601.
Nationwide Otolaryngology/Facial Plastic Surgery Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for McCarley, both outside Oregon so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2006)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
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.
One of 10 Otolaryngology/Facial Plastic Surgery Physician providers enrolled in Oregon, 5 are shown here.
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 2024, Kenneth McCarley, MD wrote 729 Medicare Part D claims totaling $22K in drug costs for 345 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 more brand-name or generic drugs? ▼
Kenneth McCarley, MD's prescribing is 7% brand-name and 93% generic drugs by claim count, with $6K in brand drug costs.
How many Otolaryngology/Facial Plastic Surgery Physician providers are there in the US? ▼
There are 745 Otolaryngology/Facial Plastic Surgery Physician providers across 53 states in the US. The average Otolaryngology/Facial Plastic Surgery Physician provider writes 601 Medicare Part D claims per year.
What drugs does Kenneth McCarley, MD prescribe most often? ▼
Based on 2024 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 729 Part D claims and 345 Medicare beneficiaries in 2024. 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
View source datasets and methodology notes
- 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 (2024). 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 August 2026 (NPPES) / 2024 (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
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.