NPPES file of Aug 9, 2026

Kenneth Chandler McKenzie, PA-C

Physician Assistant · Sheridan, WY

Kenneth Chandler McKenzie, PA-C is a physician assistant with a practice address in Sheridan, Wyoming, and NPI 1356744890, issued on Sep 29, 2014. Check the license (Wyoming PA728, as entered in NPPES) with the Wyoming board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1356744890
Name
Kenneth Chandler McKenzie
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License numbers
PA728 WY
PA - 1194 ID
PA176761 OR
Self-reported in NPPES; status is on the state search
Practice location
1401 W 5TH St, Sheridan, WY 82801
Phone
(307) 672-1161
Enumerated
Sep 29, 2014
Record last updated
Oct 20, 2025
Fax
(307) 672-2791
Medicaid ID
147317400 WY
Medicare enrollment
Enrolled (PECOS I20170830003121); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 1401 W 5TH St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. John Addlesperger, DOEmergency Medicine Physician1811036999
  2. Daniel Alzheimer, M.D.Diagnostic Radiology Physician1235134438
  3. Paige AsbellPhysician Assistant1649191321
  4. Luke Aust, PHARMDPharmacist1811833627
  5. Nina Beach, FNPFamily Nurse Practitioner1639261555
  6. Andi Bell, LCSWClinical Social Worker1366698292

Verify Kenneth Chandler McKenzie in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wyoming board licenses this profession
    Search for license PA728
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Wyoming license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

63% fewer Medicare Part D claims than the average physician assistant in 2024

310 Medicare Part D claims for 74 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 16 claims were for opioids.

  1. Kenneth McKenzie310
  2. Specialty average830

Most prescribed

  1. Buprenorphine-Naloxone50 claims
  2. Gabapentin13 claims
  3. Hydrocodone-Acetaminophen11 claims
  4. Suboxone11 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The practice group's MIPS final score for 2023 (Medicare payment program): 71.6 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score60.8
  2. Costout of 100 · 30%48.7
  3. Promoting interoperabilityout of 100 · 25%95.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $42.90

2 payments; by number, the most common kind was food and beverage; the largest payer was Genzyme Corporation. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kenneth McKenzie$42.90
  2. Specialty average$841.65

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Big Horn Health NetworkSheridan, WY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Kenneth Chandler McKenzie among 260 physician assistant records in Wyoming

Kenneth Chandler McKenzie, PA-C is one of 260 physician assistant records with a practice address in Wyoming. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 54% of them.

  • NPI issued2014 · 54% of these records are older, 43% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2014 · median 2015 among the 176 with a school on file
  • Record last updated2025 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Wyoming practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

18 physician assistant records list a practice address in Sheridan

They are 18 of the 860 NPPES records with a practice address in Sheridan, and 260 physician assistant records in Wyoming.

The 8 physician assistant records with the nearest ZIP codes

  1. Sarah Coulter, PA-CSheridan, WY 828011891320172
  2. Jennifer Graslie, PASheridan, WY 828011699959593
  3. Marilyn Horsley, P.A.-CSheridan, WY 828011992782619
  4. Amy Ledoux, P.A.CSheridan, WY 828011205147576
  5. Kelly Lieb, PA-CSheridan, WY 828011568615219
  6. Wendy Ongaro, PA-CSheridan, WY 828011144259938
  7. Wendy Price, PA-CSheridan, WY 828011154654515
  8. Emma Schmidt, PA-CSheridan, WY 828011386256402

Common questions

What is Kenneth Chandler McKenzie, PA-C's NPI number?

Kenneth Chandler McKenzie, PA-C's National Provider Identifier (NPI) is 1356744890, issued on Sep 29, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Kenneth Chandler McKenzie, PA-C located?

The NPPES record lists a practice address at 1401 W 5TH St, Sheridan, WY, 82801. Phone: (307) 672-1161. Providers update this record themselves, so call before visiting.

How can I verify Kenneth Chandler McKenzie, PA-C's license?

NPPES lists Wyoming license number PA728, as entered by the provider. Search the Wyoming board that licenses this profession; the NPPES record confirms identity only.

How much does Kenneth Chandler McKenzie, PA-C prescribe under Medicare Part D?

In 2024, Kenneth Chandler McKenzie, PA-C had 310 Medicare Part D claims for 74 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Kenneth Chandler McKenzie, PA-C's MIPS final score?

The 2023 MIPS final score is 71.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.