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

Daniel Alexander Graber, DO

Individual provider Internal Medicine Physician · NPI 1720600315

Daniel Alexander Graber, DO is an Internal Medicine Physician in Oak Lawn, Illinois. Works from 3 locations. Licensed in Illinois.

Licensed in
IL
In the registry since
2020
Specialties on file
4
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

10837 S Cicero Ave Fl 2
Oak Lawn, IL 60453-6458
Phone: (708) 636-7575
Fax: (708) 636-6193
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 5145 N California Ave, Chicago, IL 60625-3687 — (773) 878-8200
  • 2650 Ridge Ave., Evanston, IL 60201 — (847) 570-1010

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 036166144 (IL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 125076349 (IL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 125.076349 (IL)
Hospitalist Physician Taxonomy 208M00000X · Licence 036166144 (IL)

Record details

NPI number1720600315
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 18, 2020
Last updated in NPPESJune 13, 2024
Certification dateJune 13, 2024

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 patients61
Services billed 113 a service is one billed item, such as a visit, a test or a procedure
Average patient age80

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 $395 4 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.

Other providers in Oak Lawn