Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Muhammad Ahsan, DO

Individual provider Hospitalist Physician · NPI 1225491095

Dr. Muhammad Ahsan, DO is an Internal Medicine in Chicago, Illinois. Graduated from Lake Erie Col of Osteopathic Medicine, Bradenton in 2016, 10 years ago. Practices with Cogent Healthcare of Montana P C, a 82-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
10
Trained at
Lake Erie Col of Osteopathic Medicine, Bradenton
Licensed in
IL
In the registry since
2016
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.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

820 N Wood St Apt 3
Chicago, IL 60622-6557
Phone: (810) 423-3441
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 036.151586 (IL)

Record details

NPI number1225491095
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 30, 2016
Last updated in NPPESAugust 14, 2023
Certification dateAugust 14, 2023
Mailing address820 N Wood St Apt 3, Chicago, IL 60622-6557

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolLAKE ERIE COL OF OSTEOPATHIC MEDICINE, BRADENTON
Graduated 2016 (10 years in practice)
Group practice Cogent Healthcare Of Montana P C — 82 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

Other providers in Chicago