NPPES file of Aug 9, 2026

Kathryn Elizabeth Cheponis, M.D.

Vascular Neurology Physician · Allentown, PA

Kathryn Elizabeth Cheponis, M.D. is a vascular neurology physician with a practice address in Allentown, Pennsylvania, and NPI 1033478839, issued on May 14, 2012. Check the license (Pennsylvania MD465825, as entered in NPPES) on the Pennsylvania Department of State (PALS); 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
1033478839
Name
Kathryn Elizabeth Cheponis
Credential
M.D.
Primary taxonomy
Vascular Neurology Physician 2084V0102X
License numbers
MD465825 PA
036140502 IL
125060844 IL
Self-reported in NPPES; status is on the state search
Practice location
1250 S Cedar Crest Blvd Ste 405, Allentown, PA 18103
Phone
(610) 402-8420
Enumerated
May 14, 2012
Record last updated
Mar 26, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(610) 402-1689
Medicare enrollment
Enrolled (PECOS I20181107003409); accepts Medicare assignment
Medical or professional school
Indiana University School Of Medicine, 2012
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 1250 S Cedar Crest Blvd Ste 405

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

  1. Sandra Abouafech, CRNPFamily Nurse Practitioner1578288668
  2. Areesha Ahmed, MDClinical Neurophysiology Physician1619474665
  3. Roula Ainchaibeh, PA-CMedical Physician Assistant1891886198
  4. Steve Bibu, M.D.Neurocritical Care Physician1518402296
  5. Mallory Brennan, PA-CMedical Physician Assistant1588070858
  6. Nicholas BriskiStudent in an Organized Health Care Education/Training Program1043960818

Verify Kathryn Elizabeth Cheponis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD465825
    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
Open the Pennsylvania license search

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16% fewer Medicare Part D claims than the average vascular neurology physician in 2024

228 Medicare Part D claims for 60 beneficiaries, against an average of 270 among the 598 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.

  1. Kathryn Cheponis228
  2. Specialty average270

Most prescribed

  1. Atorvastatin Calcium17 claims
  2. Emgality Pen16 claims
  3. Gabapentin14 claims
  4. Lacosamide13 claims
  5. Clopidogrel12 claims
  6. Memantine Hcl12 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. Lehigh Valley Physician GroupEaston, PA

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

Kathryn Elizabeth Cheponis among 59 vascular neurology physician records in Pennsylvania

Kathryn Elizabeth Cheponis, M.D. is one of 59 vascular neurology physician records with a practice address in Pennsylvania. 100% 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 31% of them.

  • NPI issued2012 · 31% of these records are older, 61% newer
  • In a Medicare fileYes · 100% of these records are
  • In the CMS Doctors and Clinicians fileYes · 95% of these records are
  • Graduated2012 · median 2012 among the 56 with a school on file
  • Record last updated2020 · 8% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084V0102X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Vascular Neurology Physician providers in Pennsylvania

There are 59 vascular neurology physician records in Pennsylvania.

The 8 vascular neurology physician records with the nearest ZIP codes

  1. Megan Longenberger, MDAllentown, PA 181031154815603
  2. Steven Lewis, MDPalmer Township, PA 180451386601615
  3. Christopher Cummings, M.D.Lewisburg, PA 178371053518191
  4. Feras Jazaeri, MBBSDanville, PA 178221740910801
  5. Mitchell Onken, M.D.Danville, PA 178221427444538
  6. Harsh Desai, MDDanville, PA 178211942881370
  7. Nicole Chiota-McCollum, MDLancaster, PA 176021689812406
  8. Danielle Cross, MDLancaster, PA 176021093163156

Common questions

What is Kathryn Elizabeth Cheponis, M.D.'s NPI number?

Kathryn Elizabeth Cheponis, M.D.'s National Provider Identifier (NPI) is 1033478839, issued on May 14, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Kathryn Elizabeth Cheponis, M.D. located?

The NPPES record lists a practice address at 1250 S Cedar Crest Blvd Ste 405, Allentown, PA, 18103. Phone: (610) 402-8420. Providers update this record themselves, so call before visiting.

How can I verify Kathryn Elizabeth Cheponis, M.D.'s license?

NPPES lists Pennsylvania license number MD465825, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Kathryn Elizabeth Cheponis, M.D. prescribe under Medicare Part D?

In 2024, Kathryn Elizabeth Cheponis, M.D. had 228 Medicare Part D claims for 60 beneficiaries; the average among vascular neurology physician prescribers was 270. 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.