Ran Guan, MD, MS
Ran Guan, MD, MS is an Internal Medicine in Grafton, Wisconsin. Qualified in 1994, 32 years ago. Practices with Aurora Medical Group, Inc, a 3,741-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Wisconsin.
- Years since qualifying
- 32
- Licensed in
- WI
- In the registry since
- 2009
What do these letters mean?
Practice location Address checks out
975 Port Washington RdGrafton, WI 53024-9201
Phone: (262) 329-1000
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 54599020 (WI) |
|---|
Record details
| NPI number | 1275774192 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Female |
| Credentials | MD , MS |
| Sole proprietor | No |
| NPI enumerated | March 23, 2009 |
| Last updated in NPPES | June 12, 2025 |
| Certification date | June 12, 2025 |
| Mailing address | Po Box 735044, Chicago, IL 60673-5044 |
Medicare enrollment
| Medicare specialty | INTERNAL MEDICINE |
|---|---|
| Medical school | OTHER |
| Graduated | 1994 (32 years in practice) |
| Group practice | Aurora Medical Group, Inc. — 3741 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Telehealth | Offers telehealth services |
| Practice locations | 6 on file with Medicare |
Other providers in Grafton
-
Hamid Abbas Afsari, DO
975 Port Washington Rd, Grafton, WI 53024-9201 · (262) 329-1000
-
Richard J. Lusis, MD
215 Washington St, Grafton, WI 53024-1700 · (262) 375-3700
-
Dr. Hany Samir Beshara Marcos, MD
975 Port Washington Rd, Grafton, WI 53024-9201 · (262) 329-1000
-
Zach McCallips, MD
975 Port Washington Rd, Grafton, WI 53024-9201 · (262) 329-1000
-
Dr. Alex Schultz, MD
975 Port Washington Rd, Grafton, WI 53024-9201 · (262) 329-1000