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Pulmonary Disease

Rajesh Kunadharaju, MD

Works at hospitals in Lodi, CA · Sonora, CA · Stockton, CA … · California

Summary

Dr. Rajesh Kunadharaju, MD is a pulmonologist at 1801 E March Ln, Suite C300, Stockton, CA 95210. Phone: (209) 464-6422. May accept Medicare assignment. In 2024, Rajesh Kunadharaju had 648 Original Medicare patients and 2,304 services. NPI 1659712420. 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.

From official Medicare data

This page shows what Medicare's official clinician data says about Rajesh Kunadharaju, 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 Rajesh Kunadharaju accept Medicare assignment?
Medicare's clinician data says Rajesh Kunadharaju may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
How many Medicare patients does Rajesh Kunadharaju see?
In 2024, CMS data shows 648 Original Medicare patients and 2,304 services for Rajesh Kunadharaju. This counts Original Medicare only and measures volume, not quality.
What is Rajesh Kunadharaju's NPI number?
1659712420. 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 Rajesh Kunadharaju, 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 patients648
Services billed to Medicare2,304
Different services or procedures38
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)718 services
  2. Critical care, first 30-74 minutes (99291)622 services
  3. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)297 services
  4. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)115 services
  5. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)94 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%
  • Diabetes57%
  • Heart failure56%
  • COPD52%
  • Ischemic heart disease49%

Hospitals where Rajesh Kunadharaju works

Medicare's Facility Affiliation Data lists Rajesh Kunadharaju 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.

  • Adventist Health Lodi MemorialLodi, CA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 050336
  • Adventist Health SonoraSonora, CA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: not listed by Medicare · CCN 050335
  • Dameron HospitalStockton, CA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 050122
  • Mark Twain Medical CenterSan Andreas, CA · Critical Access Hospital · Medicare rating: 3 of 5 stars · Emergency services: not listed by Medicare · CCN 051332
  • St Joseph's Medical Center of StocktonStockton, CA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 050084

Practice locations

Addresses where Rajesh Kunadharaju is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Rajesh Kunadharaju as a member of these groups (CMS data updated October 2, 2026).

  • Sonora Community Hospital133 clinicians in the group
  • San Joaquin Critical Care Medical Group, Inc.9 clinicians in the group
  • Sanjeev K Goswami MD Inc2 clinicians in the group

Specialties

Find other Pulmonary Disease doctors in California →

Other pulmonologists in Stockton

Clinicians with the same Medicare primary specialty in Stockton, CA — not a recommendation.

All pulmonologists in Stockton →

Other clinicians in Sonora Community Hospital

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

Clinician information

CredentialMD
Graduation year2011 (15 years since medical school)
Gender (as listed)Male
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1659712420
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