NPPES file of Aug 9, 2026

Cassidy Blaire Johnson, PA-C

Surgical Physician Assistant · Mayfield Heights, OH

Cassidy Blaire Johnson, PA-C is a surgical physician assistant with a practice address in Mayfield Heights, Ohio, and NPI 1669723391, issued on Sep 20, 2012. Check the license (Ohio 50003589, 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
1669723391
Name
Cassidy Blaire Johnson
Credential
PA-C
Primary taxonomy
Surgical Physician Assistant 363AS0400X
License number
50003589 OH
Self-reported in NPPES; status is on the state search
Practice location
6780 Mayfield RD, Mayfield Heights, OH 44124
Phone
(440) 449-4500
Enumerated
Sep 20, 2012
Record last updated
Aug 3, 2015 (not updated in 11 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20130327000639); 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 6780 Mayfield RD

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

  1. Inas Al-Turk, PA-CPhysician Assistant1700388543
  2. Colleen AlbrightFamily Nurse Practitioner1467206342
  3. Carolyn Aldana, MDHospice and Palliative Medicine (Internal Medicine) Physician1861856320
  4. Lynn Auck, CNPNurse Practitioner1851522239
  5. Graceanna Austin, NPNurse Practitioner1619320975
  6. Heath Austin, PA-CPhysician Assistant1033856729

Verify Cassidy Blaire Johnson 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 50003589
    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

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47% fewer Medicare Part D claims than the average surgical physician assistant in 2024

162 Medicare Part D claims for 44 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. 15 claims were for opioids.

  1. Cassidy Johnson162
  2. Specialty average304

Most prescribed

  1. Metoprolol Tartrate29 claims
  2. Furosemide17 claims
  3. Oxycodone Hcl15 claims
  4. Potassium Chloride13 claims
  5. Clopidogrel12 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: $202.46

2 payments; by number, the most common kind was food and beverage; the largest payer was Edwards Lifesciences Corporation. The 7,578 providers of this specialty with any payment received $703.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Cassidy Johnson$202.46
  2. Specialty average$703.95

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

One hospital affiliation

  1. Cleveland ClinicCleveland, OH · Acute Care Hospitals4 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Cassidy Blaire Johnson among 395 surgical physician assistant records in Ohio

Cassidy Blaire Johnson, PA-C is one of 395 surgical physician assistant records with a practice address in Ohio. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 55% of them.

  • NPI issued2012 · 55% of these records are older, 42% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated2012 · median 2012 among the 290 with a school on file
  • Record last updated2015 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgical Physician Assistant providers in Ohio

There are 395 surgical physician assistant records in Ohio.

The 8 surgical physician assistant records with the nearest ZIP codes

  1. Jason Dearth, PA-CMayfield Heights, OH 441241598956633
  2. Kathleen Friedrich, PA-CMayfield Hts, OH 441241518478767
  3. Meghan Kessinger, PA-CMayfield Heights, OH 441241598623472
  4. Marina Tudico, P.A.Mayfield Heights, OH 441241487884896
  5. Miah Wilson, PA-CLyndhurst, OH 441241407673429
  6. Sandra Mundy Gooden, SA C SURGICAL ASSISTGarfield Hts, OH 441251649435504
  7. Jackson Brown, PA-CBeachwood, OH 441221912612607
  8. Susan Clark Rath, PA-CBeachwood, OH 441221790884625

Common questions

What is Cassidy Blaire Johnson, PA-C's NPI number?

Cassidy Blaire Johnson, PA-C's National Provider Identifier (NPI) is 1669723391, issued on Sep 20, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Cassidy Blaire Johnson, PA-C located?

The NPPES record lists a practice address at 6780 Mayfield RD, Mayfield Heights, OH, 44124. Phone: (440) 449-4500. Providers update this record themselves, so call before visiting.

How can I verify Cassidy Blaire Johnson, PA-C's license?

NPPES lists Ohio license number 50003589, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.

How much does Cassidy Blaire Johnson, PA-C prescribe under Medicare Part D?

In 2024, Cassidy Blaire Johnson, PA-C had 162 Medicare Part D claims for 44 beneficiaries; the average among surgical physician assistant prescribers was 304. 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.