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

Dr. Hariharan Palayapalayam Ganapathi, MD

Individual provider Urology Physician · NPI 1154860526

Dr. Hariharan Palayapalayam Ganapathi, MD is an Urology in Janesville, Wisconsin. Qualified in 2004, 22 years ago. Practices with Mercy Health System Corporation, a 751-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Florida and Wisconsin.

Years since qualifying
22
Licensed in
FL, WI
In the registry since
2017
Specialties on file
2
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

1000 Mineral Point Ave
Janesville, WI 53548-2940
Phone: (608) 756-6045
Show map & directions

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

Additional practice locations (3)

  • 875 S Route 31, Crystal Lake, IL 60014 — (779) 220-5500
  • 1045 W Stephenson St, Freeport, IL 61032-4864 — (815) 599-6000
  • 8201 E Riverside Blvd, Rockford, IL 61114-2300 — (815) 971-7000

Specialties & licences

Urology Physician (primary) Taxonomy 208800000X · Licence ME134864 (FL)
Urology Physician Taxonomy 208800000X · Licence 86780-20 (WI)

Record details

NPI number1154860526
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 18, 2017
Last updated in NPPESApril 21, 2026
Certification dateApril 21, 2026

Medicare enrollment

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

Medicare specialtyUROLOGY
Medical schoolOTHER
Graduated 2004 (22 years in practice)
Group practice Mercy Health System Corporation — 751 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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