Katherine A. Johnston, PA-C
Physician Assistant · Moorestown, NJ
Katherine A. Johnston, PA-C is a physician assistant with a practice address in Moorestown, New Jersey, and NPI 1881326874, issued on Jun 28, 2022. Check the license with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katherine A. Johnston
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 300 West Route 38, Moorestown, NJ 08057
- Phone
- (856) 673-3960
- Enumerated
- Jun 28, 2022
- Record last updated
- Mar 31, 2025
- Medicare enrollment
- Enrolled (PECOS I20230816000044); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,393 in New Jersey → Look up another NPI →
Verify Katherine A. Johnston in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Jersey board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average physician assistant in 2024
85 Medicare Part D claims for 54 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 15 claims were for opioids.
Most prescribed
- Methylprednisolone24 claims
- Meloxicam11 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: $42.57
1 payment: food and beverage; the largest payer was Zimmer Biomet Holdings, 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.
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
- Virtua Medical Group, PAVoorhees, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katherine A. Johnston among 3,393 physician assistant records in New Jersey
Katherine A. Johnston, PA-C is one of 3,393 physician assistant records with a practice address in New Jersey. 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 2022, is newer than 66% of them.
- NPI issued2022 · 66% of these records are older, 28% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2022 · median 2019 among the 2,168 with a school on file
- Record last updated2025 · 35% 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 New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
37 physician assistant records list a practice address in Moorestown
They are 37 of the 849 NPPES records with a practice address in Moorestown, and 3,393 physician assistant records in New Jersey.
All 3,393 in New Jersey → Every provider in Moorestown → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Lauren Carter, PA-CMoorestown, NJ 080571942432026
- Jazmine Cole, PA-CMoorestown, NJ 080571851641898
- Ryan Hart, PA-CMoorestown, NJ 080571821399270
- Alan Hollander, PA-CMoorestown, NJ 080571639165632
- Kristen Lehmann, PA-CMoorestown, NJ 080571023058781
- Cynthia Nossen, PAMoorestown, NJ 080571316087653
- Carla Pianka, PA-CMoorestown, NJ 080571972693661
- Allison Piatek, PA-CMoorestown, NJ 080571043609910
Common questions
What is Katherine A. Johnston, PA-C's NPI number?
Katherine A. Johnston, PA-C's National Provider Identifier (NPI) is 1881326874, issued on Jun 28, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Katherine A. Johnston, PA-C located?
The NPPES record lists a practice address at 300 West Route 38, Moorestown, NJ, 08057. Phone: (856) 673-3960. Providers update this record themselves, so call before visiting.
How can I verify Katherine A. Johnston, PA-C's license?
Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.
How much does Katherine A. Johnston, PA-C prescribe under Medicare Part D?
In 2024, Katherine A. Johnston, PA-C had 85 Medicare Part D claims for 54 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.