NPPES file of Aug 9, 2026

Erin A. Colarusso, PA-C

Physician Assistant · Wilkes Barre, PA

Erin A. Colarusso, PA-C is a physician assistant with a practice address in Wilkes Barre, Pennsylvania, and NPI 1750664090, issued on Sep 22, 2011. Check the license (Pennsylvania MA055039, 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
1750664090
Name
Erin A. Colarusso
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License numbers
MA055039 PA
OA002770 PA
Self-reported in NPPES; status is on the state search
Practice location
675 Baltimore Dr, Wilkes Barre, PA 18702
Phone
(570) 808-5441
Enumerated
Sep 22, 2011
Record last updated
Dec 18, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(570) 808-5371
Medicare enrollment
Enrolled (PECOS I20120809000753); 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 675 Baltimore Dr

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

  1. Mouhammed Abuattieh, MDOphthalmology Physician1790931186
  2. David Adcock, M.D.Plastic Surgery Physician1750386066
  3. Athar Altaf, MDGastroenterology Physician1447201454
  4. Meghan Archer, RDNRegistered Dietitian1588311468
  5. Deborah Baird, PA-CPhysician Assistant1477527356
  6. Christa Baker, CRNPNurse Practitioner1881825297

Verify Erin A. Colarusso 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 MA055039
    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

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5.2 times the Medicare Part D claims of the average physician assistant in 2024

4,296 Medicare Part D claims for 1,274 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 27% of claims.

  1. Erin Colarusso4,296
  2. Specialty average830

Most prescribed

  1. Latanoprost781 claims
  2. Dorzolamide-Timolol396 claims
  3. Timolol Maleate318 claims
  4. Brimonidine Tartrate277 claims
  5. Ofloxacin245 claims
  6. Moxifloxacin207 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.

Bills Medicare through one group practice

  1. Geisinger ClinicDanville, PA

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

Erin A. Colarusso among 8,020 physician assistant records in Pennsylvania

Erin A. Colarusso, 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 2011, is newer than 27% of them.

  • NPI issued2011 · 27% of these records are older, 69% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2011 · median 2018 among the 5,313 with a school on file
  • Record last updated2020 · 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 Erin A. Colarusso, PA-C's NPI number?

Erin A. Colarusso, PA-C's National Provider Identifier (NPI) is 1750664090, issued on Sep 22, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Erin A. Colarusso, PA-C located?

The NPPES record lists a practice address at 675 Baltimore Dr, Wilkes Barre, PA, 18702. Phone: (570) 808-5441. Providers update this record themselves, so call before visiting.

How can I verify Erin A. Colarusso, PA-C's license?

NPPES lists Pennsylvania license number MA055039, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Erin A. Colarusso, PA-C prescribe under Medicare Part D?

In 2024, Erin A. Colarusso, PA-C had 4,296 Medicare Part D claims for 1,274 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.