Usman Ahmed Khan, MD
Usman Ahmed Khan, MD is a Nephrology in Ottawa, Illinois. Qualified in 1998, 28 years ago. Practices with Renalcare Associates, SC, a 48-clinician group, works from 5 locations, accepts Medicare assignment and offers telehealth. Licensed in Illinois.
- Years since qualifying
- 28
- Licensed in
- IL
- In the registry since
- 2006
- Specialties on file
- 2
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Address checks out
1050 E Norris Dr Ste 2BOttawa, IL 61350-1611
Phone: (309) 676-8123
Fax: (309) 676-8455
Show map & directions
Directions in Google Maps · Apple Maps · OpenStreetMap
Pin is approximate — placed at the ZIP-code centre, not the exact door.
Additional practice locations (4)
- 1000 Health Center Dr, Mattoon, IL 61938-4644 — (217) 238-6247
- 1401 E 12th St, Mendota, IL 61342-9216 — (309) 676-8123
- 420 Ne Glen Oak Ave Ste 401, Peoria, IL 61603-3112 — (309) 676-8123
- 920 West St Ste 212, Peru, IL 61354-2769 — (309) 676-8123
Specialties & licences
| Nephrology Physician (primary) | Taxonomy 207RN0300X · Licence 036-141224 (IL) |
|---|---|
| Internal Medicine Physician | Taxonomy 207R00000X · Licence 036141224 (IL) |
Record details
| NPI number | 1437227543 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | No |
| NPI enumerated | November 30, 2006 |
| Last updated in NPPES | June 26, 2026 |
| Certification date | June 26, 2026 |
Medicare enrollment
| Medicare specialty | NEPHROLOGY |
|---|---|
| Medical school | OTHER |
| Graduated | 1998 (28 years in practice) |
| Group practice | Renalcare Associates, S.C. — 48 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Telehealth | Offers telehealth services |
| Practice locations | 2 on file with Medicare |
Other providers in Ottawa
-
Dr. Amit Brij Jamnadas, MD
1050 E Norris Dr Ste 2B, Ottawa, IL 61350-1611 · (309) 676-8123