Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Hospitalist

Venkata Niharika Yadavalli, MD

Works at hospitals in Janesville, WI · Wisconsin

Summary

Dr. Venkata Niharika Yadavalli, MD is a hospitalist at 1000 Mineral Point Ave, Janesville, WI 53548. Phone: (608) 756-6000. Accepts Medicare assignment. In 2024, Venkata Niharika Yadavalli had 194 Original Medicare patients and 638 services. NPI 1578947354. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Hospitalist
  • Address: 1000 Mineral Point Ave, Janesville, WI 53548 · Directions
  • Phone: (608) 756‑6000
  • Medicare: Accepts Medicare assignment
  • Hospital: Mercy Health System Corp
  • Group practice: Mercy Health System Corporation
  • Medical school: graduated 2012 (14 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Venkata Niharika Yadavalli, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Venkata Niharika Yadavalli accept Medicare assignment?
Yes. Medicare's clinician data says Venkata Niharika Yadavalli accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Venkata Niharika Yadavalli see?
In 2024, CMS data shows 194 Original Medicare patients and 638 services for Venkata Niharika Yadavalli. This counts Original Medicare only and measures volume, not quality.
What is Venkata Niharika Yadavalli's NPI number?
1578947354. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Venkata Niharika Yadavalli, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients194
Services billed to Medicare638
Different services or procedures8
Participating Medicare providerYes
Average age of these patients76

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)433 services
  2. Hospital discharge day management, more than 30 minutes (99239)119 services
  3. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)50 services
  4. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)20 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Depression48%
  • Arthritis47%
  • Diabetes45%
  • Anxiety42%

Hospitals where Venkata Niharika Yadavalli works

Medicare's Facility Affiliation Data lists Venkata Niharika Yadavalli at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Venkata Niharika Yadavalli is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Venkata Niharika Yadavalli as a member of this group (CMS data updated October 2, 2026).

  • Mercy Health System Corporation753 clinicians in the group

Specialties

Find other Hospitalist doctors in Wisconsin →

Other hospitalists in Janesville

Clinicians with the same Medicare primary specialty in Janesville, WI — not a recommendation.

All hospitalists in Janesville →

Other clinicians in Mercy Health System Corporation

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Graduation year2012 (14 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1578947354
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians