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

Hashem Beik, MD

Individual provider Internal Medicine Physician · NPI 1528422631

Hashem Beik, MD practises Internal Medicine in Dixon, Illinois. Qualified in 2013, 13 years ago. Practices with St Vincent Hospital-Hospital Sisters-Third Order of St Francis, a 594-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in California, Illinois and Wisconsin.

Years since qualifying
13
Licensed in
CA, IL, WI
In the registry since
2016
Specialties on file
6
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

403 E 1st St
Dixon, IL 61021-3116
Phone: (815) 285-5629
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 39000 Bob Hope Dr, Rancho Mirage, CA 92270-3202 — (760) 340-3911
  • 800 W Central Rd, Arlington Heights, IL 60005-2349 — (877) 635-9229

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 036149561 (IL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 72532-20 (WI)
Internal Medicine Physician Taxonomy 207R00000X · Licence A175033 (CA)
Hospitalist Physician Taxonomy 208M00000X · Licence A175033 (CA)
Hospitalist Physician Taxonomy 208M00000X · Licence 72532-20 (WI)
Internal Medicine Physician Taxonomy 207R00000X · Licence 036.149561 (IL)

Record details

NPI number1528422631
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 6, 2016
Last updated in NPPESSeptember 18, 2026
Certification dateSeptember 18, 2026

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Group practice St Vincent Hospital-Hospital Sisters-Third Order Of St Francis — 594 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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 patients127
Services billed 341 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

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.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at St Vincent Hospital-Hospital Sisters-Third Order of St Francis

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 594 clinicians in the practice; 12 are shown here.

Other providers in Dixon