Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Jonathan L Hook, DPM

Individual provider Podiatrist · NPI 1972919702

Jonathan L Hook, DPM practises Podiatry in Libertyville, Illinois. Qualified in 2014, 12 years ago. Practices with Weil Foot and Ankle Institute LLC, a 55-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Illinois and Wisconsin.

Years since qualifying
12
Licensed in
IL, WI
In the registry since
2014
Specialties on file
3
What do these letters mean?
DPM — Doctor of Podiatric Medicine
A foot and ankle physician and surgeon.

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Practice location Address checks out

1900 Hollister Dr Ste 160
Libertyville, IL 60048-5227
Phone: (847) 390-7666
Fax: (847) 390-9345
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 10255 Southwest Hwy, Chicago Ridge, IL 60415-1350 — (847) 390-7666
  • 8500 75th St Ste 105, Kenosha, WI 53142-8213 — (847) 390-7666

Specialties & licences

Foot & Ankle Surgery Podiatrist (primary) Taxonomy 213ES0103X · Licence 016005674 (IL)
Podiatrist Taxonomy 213E00000X · Licence 016.005674 (IL)
Foot & Ankle Surgery Podiatrist Taxonomy 213ES0103X · Licence 1308 (WI)

Record details

NPI number1972919702
Entity typeIndividual (Type 1)
GenderMale
Credentials DPM
Sole proprietorNo
NPI enumeratedJuly 1, 2014
Last updated in NPPESJanuary 17, 2024
Certification dateJanuary 17, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPODIATRY
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Weil Foot And Ankle Institute Llc — 55 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

Removal of tissue 91 times · 84th percentile
Removal or shaving of skin growth 66 times · 82nd percentile
Removal of nail tissue 16 times · 60th percentile
Lower limb (leg) arthroscopy (minimally invasive joint repair) 1–10 times
Melanoma (skin cancer) excision 1–10 times

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients158
Services billed 1,308 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Consulting Fee $6,750 4 payments
Food and Beverage $600 15 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Weil Foot and Ankle Institute LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 55 clinicians in the practice; 12 are shown here.

Other providers in Libertyville