Kenna Major, APRN
Emergency Registered Nurse in Kodak, Tennessee.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 4,350 in Emergency Registered Nurse, 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.
Source: CMS Medicare Part D Prescriber Public Use File, 2023
What the federal data shows
Kenna Major, APRN filed 1,520 Medicare Part D claims in 2023 as a Emergency Registered Nurse in Kodak, Tennessee, prescribing 93% generic.
- 2K
- Part D claims, 2023
- 93%
- generic prescribing
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.
Kenna Major, APRN's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
1,520 Top 19% higher than 81% of 1,370,886 prescribers
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
What does the federal data show about Kenna Major, APRN?
Quality data not reportedPrimary specialty
Medicare Part D claims
Specialty distribution in Tennessee
How Emergency Registered Nurse compares to other specialties among Tennessee providers
Emergency Registered Nurse ranks #124 among Tennessee's specialties (0.1% of in-state providers)
Each bar is a specialty's share of the Tennessee provider total, by primary NUCC taxonomy. The highlighted bar is Emergency Registered Nurse; the long tail of smaller specialties is omitted for legibility.
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 Emergency Registered Nurse. 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).
Kenna Major, APRN appears in the CMS NPPES registry as an Emergency Registered Nurse provider holding APRN credentials at 2960 WINFIELD DUNN PKWY, Kodak, TN, 37764, with a listed phone of (865) 213-7104. NPI 1982218459 was issued on 09/02/2020.
Medicare Part D records for calendar year 2023 show 1,520 prescription claims written by this provider, covering 749 Medicare beneficiaries and totaling roughly $16K in drug spend, split 4% brand-name and 93% generic by claim count.
Emergency Registered Nurse is a narrow specialty nationwide, with 4,350 enrolled providers across 54 states and an average of 710 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
Provider Details
| NPI | 1982218459 |
|---|---|
| Specialty | Emergency Registered Nurse |
| Credentials | APRN |
| Gender | Female |
| NPI Issued | 09/02/2020 |
Verify this provider's license
PlainDoctor pulls this profile from the CMS NPPES public registry. Confirm Kenna Major, APRN's current license status, disciplinary history, and board certifications with the Tennessee Board of Medical Examiners in Tennessee before relying on this page for a clinical or care decision.
How we sourced this profile
Profile fields combine the CMS NPPES monthly snapshot (provider directory, taxonomy, and address) with calendar-year 2023 Medicare Part D and MIPS public-use files when records are present. NPI 1982218459 is the unique 10-digit identifier CMS uses to link Major across every Medicare, Medicaid, and HIPAA-covered transaction. Read full methodology →
Hospital and facility affiliations
Facilities where Kenna Major, APRN 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.
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
4% brand-name claims vs 93% generic, on 1,520 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.
Prescribing Breakdown
- 30-Day Fills
- 1,523
- Total Day Supply
- 12,430
- Brand vs Generic
- 4% brand / 93% generic
- Brand Drug Cost
- $1K
- Generic Drug Cost
- $14K
- Antibiotic Claims
- 565
Patient Demographics
- Average Patient Age
- 72.6 years
- Avg HCC Risk Score
- 1.17
- Gender Split
- 63% female / 37% male
- Age Distribution
- <65: 76, 65-74: 367, 75-84: 259, 85+: 47
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Kenna Major, APRN prescribes most
Top Medicare Part D drugs by claim count, 2023
- Methylprednisolone
Methylprednisolone
269 claims
- Amoxicillin-Clavul…
Amoxicillin-Clavulanate Potass
195 claims
- Doxycycline Hyclate
Doxycycline Hyclate
156 claims
- Cefdinir 99
Cefdinir
99 claims
- Fluconazole 95
Fluconazole
95 claims
- Mupirocin 67
Mupirocin
67 claims
- Prednisone 57
Prednisone
57 claims
- Diclofenac Sodium 49
Diclofenac Sodium
49 claims
| Drug | Claims |
|---|---|
| Methylprednisolone | 269 |
| Amoxicillin-Clavulanate Potass Amoxicillin/Potassium Clav | 195 |
| Doxycycline Hyclate | 156 |
| Cefdinir | 99 |
| Fluconazole | 95 |
| Mupirocin | 67 |
| Prednisone | 57 |
| Diclofenac Sodium | 49 |
| Montelukast Sodium | 44 |
| Cyclobenzaprine Hcl | 34 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Emergency Registered Nurse Overview
How Kenna Major, APRN fits within the Emergency Registered Nurse landscape nationally.
Kenna Major, APRN's 1,520 claims are above the specialty average of 710.
Nearby Emergency Registered Nurse Providers in Tennessee
Other clinicians with the same primary specialty enrolled in Tennessee, drawn from the same CMS NPPES roster as Major.
Compare Emergency Registered Nurse nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Tennessee medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Emergency Registered Nurse peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
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Frequently Asked Questions
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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 (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
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 May 2026.
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