NPPES file of Aug 9, 2026

Cassandra Lynn McKernan, P.A.

Physician Assistant · Concord Township, OH

Cassandra Lynn McKernan, P.A. is a physician assistant with a practice address in Concord Township, Ohio, and NPI 1639889868, issued on Nov 29, 2022. Check the license (Ohio 50.007843RX, as entered in NPPES) with the Ohio 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1639889868
Name
Cassandra Lynn McKernan
Credential
P.A.
Primary taxonomy
Physician Assistant 363A00000X
License numbers
50.007843RX OH
1199527 OH
Self-reported in NPPES; status is on the state search
Practice location
7580 Auburn Road, Concord Township, OH 44077
Phone
(440) 352-7546
Enumerated
Nov 29, 2022
Record last updated
Oct 20, 2025
Fax
(440) 352-5260
Medicaid ID
0198142 OH
Medicare enrollment
Enrolled (PECOS I20230324000465); 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.
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Also registered at 7580 Auburn Road

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

  1. Ringaile Sirvaitis, C.N.P.Nurse Practitioner1447624358
  2. Alexa Stecker, D.O.Dermatology Physician1073969051
  3. Kathryn Thomas, CNPFamily Nurse Practitioner1699915744

Verify Cassandra Lynn McKernan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Ohio board licenses this profession
    Search for license 50.007843RX
    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 Ohio 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.

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19% fewer Medicare Part D claims than the average physician assistant in 2024

669 Medicare Part D claims for 272 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.

  1. Cassandra McKernan669
  2. Specialty average830

Most prescribed

  1. Triamcinolone Acetonide154 claims
  2. Ketoconazole134 claims
  3. Clobetasol Propionate82 claims
  4. Hydrocortisone40 claims
  5. Mupirocin39 claims
  6. Doxycycline Hyclate33 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.

Industry payments in 2024: $5,088.57

189 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. 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. Cassandra McKernan$5,088.57
  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. Apex Dermatology And Skin Surgery Center, LLCPainesville, OH

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

Cassandra Lynn McKernan among 5,325 physician assistant records in Ohio

Cassandra Lynn McKernan, P.A. is one of 5,325 physician assistant records with a practice address in Ohio. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 69% of them.

  • NPI issued2022 · 69% of these records are older, 24% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2022 · median 2019 among the 3,621 with a school on file
  • Record last updated2025 · 37% 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 Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

12 physician assistant records list a practice address in Concord Township

They are 12 of the 121 NPPES records with a practice address in Concord Township, and 5,325 physician assistant records in Ohio.

The 8 physician assistant records with the nearest ZIP codes

  1. Alysse BoydConcord Township, OH 440771003018763
  2. Ashley Frasca, PA-CConcord Township, OH 440771487377024
  3. Pamela HoffmanConcord Township, OH 440771801454715
  4. Deborah Manuel, PAConcord Twp, OH 440771861799264
  5. Jacquelyn McCloskey, PAPainesville, OH 440771023568169
  6. Ronald Morgan, PA-CPainesville, OH 440771912111535
  7. David Nocifora, PA-CPainesville, OH 440771972014694
  8. Jordan OddisConcord Twp, OH 440771396343695

Common questions

What is Cassandra Lynn McKernan, P.A.'s NPI number?

Cassandra Lynn McKernan, P.A.'s National Provider Identifier (NPI) is 1639889868, issued on Nov 29, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Cassandra Lynn McKernan, P.A. located?

The NPPES record lists a practice address at 7580 Auburn Road, Concord Township, OH, 44077. Phone: (440) 352-7546. Providers update this record themselves, so call before visiting.

How can I verify Cassandra Lynn McKernan, P.A.'s license?

NPPES lists Ohio license number 50.007843RX, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.

How much does Cassandra Lynn McKernan, P.A. prescribe under Medicare Part D?

In 2024, Cassandra Lynn McKernan, P.A. had 669 Medicare Part D claims for 272 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

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.