NPPES file of Aug 9, 2026

Caitlin Mesko

Physician Assistant · Wilkes Barre, PA

Caitlin Mesko is a physician assistant with a practice address in Wilkes Barre, Pennsylvania, and NPI 1366982266, issued on Feb 27, 2017. Check the license (Pennsylvania OA003958, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1366982266
Name
Caitlin Mesko
Primary taxonomy
Physician Assistant 363A00000X
License numbers
OA003958 PA
MA058661 PA
Self-reported in NPPES; status is on the state search
Practice location
150 Mundy St, Wilkes Barre, PA 18702
Phone
(570) 824-0930
Enumerated
Feb 27, 2017
Record last updated
May 22, 2017 (not updated in 9 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20170410000134); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 150 Mundy St

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

  1. Gregory Basting, M.D.Physical Medicine & Rehabilitation Physician1255324729
  2. Joan Behm, LCSWClinical Social Worker1881695344
  3. Brooke Casey, PA-CMedical Physician Assistant1407044803
  4. Christopher Connor, D.OInterventional Pain Medicine Physician1891080024
  5. Kaitlyn ConnorsChiropractor1700217890
  6. Laura Decker, LMTMassage Therapist1275076432

Verify Caitlin Mesko 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 OA003958
    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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4.8 times the Medicare Part D claims of the average physician assistant in 2024

3,992 Medicare Part D claims for 653 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. 2,225 claims were for opioids.

  1. Caitlin Mesko3,992
  2. Specialty average830

Most prescribed

  1. Hydrocodone-Acetaminophen795 claims
  2. Gabapentin559 claims
  3. Oxycodone-Acetaminophen428 claims
  4. Pregabalin346 claims
  5. Tramadol Hcl280 claims
  6. Oxycodone Hcl200 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 MIPS final score for 2023 (Medicare payment program): 90.3 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score80.7
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Bills Medicare through one group practice

  1. Northeastern Rehabilitation Associates, PCWilkes Barre, PA

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

Caitlin Mesko among 8,020 physician assistant records in Pennsylvania

Caitlin Mesko 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 2017, is newer than 48% of them.

  • NPI issued2017 · 48% of these records are older, 47% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2016 · median 2018 among the 5,313 with a school on file
  • Record last updated2017 · 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).

183 physician assistant records list a practice address in Wilkes Barre

They are 183 of the 2,654 NPPES records with a practice address in Wilkes Barre, and 8,020 physician assistant records in Pennsylvania.

The 8 physician assistant records with the nearest ZIP codes

  1. Ludmila AronzonWilkes Barre, PA 187021942318431
  2. Brian Babonis, PA-CPlains Twp, PA 187021720052681
  3. Deborah Baird, PA-CWilkes Barre, PA 187021477527356
  4. Robert Emery, PACWilkes Barre, PA 187021679586804
  5. Amy Ferranti, PA-CWilkes Barre, PA 187021831289693
  6. Natalie Hart, PA-CWilkes Barre, PA 187021720057045
  7. Walter Koss, PA-CWilkes Barre, PA 187021134189418
  8. Susan Maille, PA-CWilkes Barre, PA 187021255392908

Common questions

What is Caitlin Mesko's NPI number?

Caitlin Mesko's National Provider Identifier (NPI) is 1366982266, issued on Feb 27, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Caitlin Mesko located?

The NPPES record lists a practice address at 150 Mundy St, Wilkes Barre, PA, 18702. Phone: (570) 824-0930. Providers update this record themselves, so call before visiting.

How can I verify Caitlin Mesko's license?

NPPES lists Pennsylvania license number OA003958, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Caitlin Mesko prescribe under Medicare Part D?

In 2024, Caitlin Mesko had 3,992 Medicare Part D claims for 653 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Caitlin Mesko's MIPS final score?

The 2023 MIPS final score is 90.3 of 100. 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.