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

Om Parkash

Individual provider Internal Medicine Physician · NPI 1356970347

Om Parkash practises Internal Medicine in McHenry, Illinois. Qualified in 2015, 11 years ago. Practices with Tower Health Medical Group, a 579-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Illinois and Pennsylvania.

Years since qualifying
11
Licensed in
IL, PA
In the registry since
2020
Specialties on file
4
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Practice location Address checks out

4201 W Medical Center Dr
McHenry, IL 60050-8409
Phone: (815) 338-6600
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Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 3707 Doty Road, Woodstock, IL 60098 — (815) 338-6600
  • 169 Martin Ave, Ephrata, PA 17522-1734 — (717) 721-4740
  • 252 S 4th St, Lebanon, PA 17042-6111 — (717) 270-4876

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 125.076414 (IL)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X
Hospitalist Physician Taxonomy 208M00000X · Licence MD480131 (PA)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD480131 (PA)

Record details

NPI number1356970347
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedApril 2, 2020
Last updated in NPPESAugust 31, 2026
Certification dateAugust 31, 2026

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Tower Health Medical Group — 579 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients391
Services billed 798 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

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.

Food and Beverage $33 2 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 Tower Health Medical Group

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 579 clinicians in the practice; 12 are shown here.

Other providers in McHenry