NPPES file of Aug 9, 2026

John F. Hornick, M.D.

Family Medicine Physician · West Chester, PA

John F. Hornick, M.D. is a family medicine physician with a practice address in West Chester, Pennsylvania, and NPI 1629284831, issued on May 15, 2007. Check the license (Pennsylvania MD439463, 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
1629284831
Name
John F. Hornick
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
MD439463 PA
Self-reported in NPPES; status is on the state search
Practice location
1240 Wrights Lane, West Chester, PA 19380
Phone
(610) 431-1210
Enumerated
May 15, 2007
Record last updated
Jul 21, 2022
Fax
(610) 594-2625
Medicaid ID
102506611 PA
Medicare enrollment
Enrolled (PECOS I20101115001338); 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 1240 Wrights Lane

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

  1. George Limpert, MDFamily Medicine Physician1467411694
  2. Boyd Myers, MDFamily Medicine Physician1144289703
  3. Karen Squire, MDFamily Medicine Physician1174503361
  4. Suzane Villarini, CRNPAdult Health Nurse Practitioner1174699862

Verify John F. Hornick 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 MD439463
    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

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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2.9 times the Medicare Part D claims of the average family medicine physician in 2024

10,404 Medicare Part D claims for 760 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 198 claims were for opioids.

  1. John Hornick10,404
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium473 claims
  2. Levothyroxine Sodium396 claims
  3. Rosuvastatin Calcium389 claims
  4. Amlodipine Besylate291 claims
  5. Omeprazole289 claims
  6. Tamsulosin Hcl257 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: $1,616.74

84 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. 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. John Hornick$1,616.74
  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. Pentahealth, LLCWest Chester, PA

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

John F. Hornick among 7,483 family medicine physician records in Pennsylvania

John F. Hornick, M.D. 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
  • Graduated2007 · median 2005 among the 4,529 with a school on file
  • Record last updated2022 · 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 John F. Hornick, M.D.'s NPI number?

John F. Hornick, M.D.'s National Provider Identifier (NPI) is 1629284831, issued on May 15, 2007. An NPI identifies a provider in billing; it is not a license.

Where is John F. Hornick, M.D. located?

The NPPES record lists a practice address at 1240 Wrights Lane, West Chester, PA, 19380. Phone: (610) 431-1210. Providers update this record themselves, so call before visiting.

How can I verify John F. Hornick, M.D.'s license?

NPPES lists Pennsylvania license number MD439463, 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 John F. Hornick, M.D. prescribe under Medicare Part D?

In 2024, John F. Hornick, M.D. had 10,404 Medicare Part D claims for 760 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.