NPPES file of Aug 9, 2026

Aileen Edathil John, DO

Family Medicine Physician · West Chester, PA

Aileen Edathil John, DO is a family medicine physician with a practice address in West Chester, Pennsylvania, and NPI 1538350798, issued on Aug 5, 2007. Check the license (Pennsylvania OS013052, 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
1538350798
Name
Aileen Edathil John
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
OS013052 PA
Self-reported in NPPES; status is on the state search
Practice location
1055 Andrew Drive, West Chester, PA 19380
Phone
(610) 436-4448
Enumerated
Aug 5, 2007
Record last updated
Feb 13, 2014 (not updated in 12 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20130204000392); accepts Medicare assignment
Medical or professional school
Philadelphia College Of Osteopathic Medicine, 2003
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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Verify Aileen Edathil John 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 OS013052
    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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57% fewer Medicare Part D claims than the average family medicine physician in 2024

1,512 Medicare Part D claims for 172 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 44 claims were for opioids.

  1. Aileen John1,512
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium93 claims
  2. Levothyroxine Sodium73 claims
  3. Rosuvastatin Calcium59 claims
  4. Metoprolol Succinate58 claims
  5. Omeprazole56 claims
  6. Sertraline Hcl54 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: $35.03

2 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Aileen John$35.03
  2. Specialty average$902.55

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

  1. Clinical Care Associates OF The University OF Pennsylvania Health.West Chester, PA

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

Aileen Edathil John among 7,483 family medicine physician records in Pennsylvania

Aileen Edathil John, DO is one of 7,483 family medicine physician records with a practice address in Pennsylvania. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 47% of them.

  • NPI issued2007 · 47% of these records are older, 46% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2003 · median 2005 among the 4,529 with a school on file
  • Record last updated2014 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

57 family medicine physician records list a practice address in West Chester

They are 57 of the 2,831 NPPES records with a practice address in West Chester, and 7,483 family medicine physician records in Pennsylvania.

The 8 family medicine physician records with the nearest ZIP codes

  1. Catherine Bergan, DOWest Chester, PA 193801629058631
  2. Beth Bingaman, DOWest Chester, PA 193801568442432
  3. William Carroll, MDWest Chester, PA 193801366422057
  4. Paul Debacco, MDWest Chester, PA 193801013987783
  5. Mary Lisa Gunning, MDWest Chester, PA 193801457351587
  6. Louis Hirshberg, DOWest Chester, PA 193801063406239
  7. William Lehner, MDWest Chester, PA 193801982684882
  8. George Limpert, MDWest Chester, PA 193801467411694

Common questions

What is Aileen Edathil John, DO's NPI number?

Aileen Edathil John, DO's National Provider Identifier (NPI) is 1538350798, issued on Aug 5, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Aileen Edathil John, DO located?

The NPPES record lists a practice address at 1055 Andrew Drive, West Chester, PA, 19380. Phone: (610) 436-4448. Providers update this record themselves, so call before visiting.

How can I verify Aileen Edathil John, DO's license?

NPPES lists Pennsylvania license number OS013052, 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 Aileen Edathil John, DO prescribe under Medicare Part D?

In 2024, Aileen Edathil John, DO had 1,512 Medicare Part D claims for 172 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.