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Pathology

Aditya S. Kuwadekar, MD

Works at hospitals in Fullerton, CA · California

Summary

Dr. Aditya S. Kuwadekar, MD is a pathologist at 101 E Valencia Mesa Dr, Fullerton, CA 92835. Phone: (714) 446-7505. Accepts Medicare assignment. In 2024, Aditya S. Kuwadekar had 730 Original Medicare patients and 2,302 services. NPI 1790139285. 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: Pathologist (Medicare lists Pathology)
  • Address: 101 E Valencia Mesa Dr, Fullerton, CA 92835 · Directions
  • Phone: (714) 446‑7505
  • Medicare: Accepts Medicare assignment
  • Hospital: Providence St. Jude Medical Center
  • Group practice: The Pathology Group Inc
  • Medical school: graduated 2016 (10 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Aditya S. Kuwadekar, 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 Aditya S. Kuwadekar accept Medicare assignment?
Yes. Medicare's clinician data says Aditya S. Kuwadekar 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 Aditya S. Kuwadekar see?
In 2024, CMS data shows 730 Original Medicare patients and 2,302 services for Aditya S. Kuwadekar. This counts Original Medicare only and measures volume, not quality.
What is Aditya S. Kuwadekar's NPI number?
1790139285. 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 Aditya S. Kuwadekar, 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 patients730
Services billed to Medicare2,302
Different services or procedures29
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Pathology examination of tissue using a microscope, intermediate complexity (88305)847 services
  2. Special stained specimen slides to examine tissue, each additional procedure (88341)424 services
  3. Pathology examination of tissue using a microscope, moderately low complexity (88304)168 services
  4. Special stained specimen slides to examine tissue, initial procedure (88342)168 services
  5. Pathology examination of tissue using a microscope, moderately high complexity (88307)106 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 cholesterol75%
  • High blood pressure74%
  • Arthritis56%
  • Diabetes36%
  • Chronic kidney disease30%
  • Ischemic heart disease28%

Hospitals where Aditya S. Kuwadekar works

Medicare's Facility Affiliation Data lists Aditya S. Kuwadekar 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 Aditya S. Kuwadekar is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Aditya S. Kuwadekar as a member of this group (CMS data updated October 2, 2026).

  • The Pathology Group Inc6 clinicians in the group

Specialties

Find other Pathology doctors in California →

Other pathologists in Fullerton

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

All pathologists in Fullerton →

Other clinicians in The Pathology Group Inc

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

Clinician information

CredentialMD
Graduation year2016 (10 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1790139285
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