NPPES file of Aug 9, 2026

Ronald Brian Mezick, PA-C

Physician Assistant · Hughesville, PA

Ronald Brian Mezick, PA-C is a physician assistant with a practice address in Hughesville, Pennsylvania, and NPI 1043259518, issued on Jun 6, 2006. Check the license (Pennsylvania MA000153L, as entered in NPPES) with the Pennsylvania 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
1043259518
Name
Ronald Brian Mezick
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
MA000153L PA
Self-reported in NPPES; status is on the state search
Practice location
246 S Main St, Hughesville, PA 17737
Phone
(570) 584-5144
Enumerated
Jun 6, 2006
Record last updated
Apr 26, 2022
Fax
(570) 584-5416
Medicaid ID
1031669170001 PA
Medicare enrollment
Enrolled (PECOS I20060912000551); 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 246 S Main St

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

  1. Taryn Deantonio, CRNPFamily Nurse Practitioner1003375569
  2. Brianna Dority, CRNPNurse Practitioner1528880531
  3. Katharine Girio, CRNPNurse Practitioner1285259853
  4. Jennifer Hannon, PA-CPhysician Assistant1235589813
  5. Quinn Kirk, MDFamily Medicine Physician1407877855
  6. Morgan Manchester-Ritchie, MDFamily Medicine Physician1326498726

Verify Ronald Brian Mezick in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license MA000153L
    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 Pennsylvania 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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6.9 times the Medicare Part D claims of the average physician assistant in 2024

5,763 Medicare Part D claims for 386 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. 93 claims were for opioids.

  1. Ronald Mezick5,763
  2. Specialty average830

Most prescribed

  1. Lisinopril317 claims
  2. Levothyroxine Sodium236 claims
  3. Metformin Hcl Er196 claims
  4. Omeprazole188 claims
  5. Atorvastatin Calcium186 claims
  6. Rosuvastatin Calcium174 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: $84.85

4 payments; by number, the most common kind was food and beverage; the largest payer was Dexcom, 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. Ronald Mezick$84.85
  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 2 group practices

  1. Family Practice Center PCMiddleburg, PA
  2. Phoenix Rehabilitation And Health Services IncCranberry Twp, PA

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

Ronald Brian Mezick among 8,020 physician assistant records in Pennsylvania

Ronald Brian Mezick, PA-C is one of 8,020 physician assistant records with a practice address in Pennsylvania. 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 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 85% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated1975 · median 2018 among the 5,313 with a school on file
  • Record last updated2022 · 42% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

5 physician assistant records list a practice address in Hughesville

They are 5 of the 48 NPPES records with a practice address in Hughesville, and 8,020 physician assistant records in Pennsylvania.

The 8 physician assistant records with the nearest ZIP codes

  1. Jennifer Hannon, PA-CHughesville, PA 177371235589813
  2. Mackenzie Marple Cole, PA-CHughesville, PA 177371740892041
  3. Amy McCorkel, PA-CHughesville, PA 177371972565117
  4. Nicole Walton, PA-CHughesville, PA 177371083945893
  5. Kiersten Betz, RT (R), PA-CJersey Shore, PA 177401073217782
  6. Jonathan Coote, PA-CJersey Shore, PA 177401851022800
  7. Brandon Crider, PA-CJersey Shore, PA 177401750032595
  8. Lori Davis, PA-CJersey Shore, PA 177401700403896

Common questions

What is Ronald Brian Mezick, PA-C's NPI number?

Ronald Brian Mezick, PA-C's National Provider Identifier (NPI) is 1043259518, issued on Jun 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ronald Brian Mezick, PA-C located?

The NPPES record lists a practice address at 246 S Main St, Hughesville, PA, 17737. Phone: (570) 584-5144. Providers update this record themselves, so call before visiting.

How can I verify Ronald Brian Mezick, PA-C's license?

NPPES lists Pennsylvania license number MA000153L, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Ronald Brian Mezick, PA-C prescribe under Medicare Part D?

In 2024, Ronald Brian Mezick, PA-C had 5,763 Medicare Part D claims for 386 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.