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

Dr. Mary D Degroot, DPM

Individual provider Podiatrist · NPI 1720071970

Dr. Mary D Degroot, DPM practises Podiatry in New Lenox, Illinois. Qualified in 2001, 25 years ago. Practices with Vitae Health Medical Illinois, PLLC, a 215-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
25
Licensed in
IL
In the registry since
2005
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

1938 E Lincoln Hwy Ste 206
New Lenox, IL 60451-3810 Not confirmed with CMS for 15 years — call before visiting
Phone: (815) 462-9225
Fax: (815) 462-5385
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Podiatrist (primary) Taxonomy 213E00000X · Licence 016005141 (IL)

Record details

NPI number1720071970
Entity typeIndividual (Type 1)
GenderFemale
Credentials DPM
Sole proprietorYes
NPI enumeratedAugust 23, 2005
Last updated in NPPESJanuary 26, 2011

Medicare enrollment

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

Medicare specialtyPODIATRY
Medical schoolOTHER
Graduated 2001 (25 years in practice)
Group practice Vitae Health Medical Illinois, Pllc — 215 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 nail tissue 4,222 times · 99th percentile
Removal or shaving of skin growth 766 times · 97th percentile
Removal of skin lesions 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 patients467
Services billed 2,454 a service is one billed item, such as a visit, a test or a procedure
Average patient age82

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.

Colleagues at Vitae Health Medical Illinois, PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 215 clinicians in the practice; 12 are shown here.

Other providers in New Lenox