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Allergy/Immunology

Geeta Venkat, MD

Sees patients in Irvine, CA · California

Summary

Dr. Geeta Venkat, MD is an allergist and immunologist at 18 Endeavor, Suite 208, Irvine, CA 92618. Phone: (949) 364-4361. Accepts Medicare assignment. In 2024, Geeta Venkat had 99 Original Medicare patients and 3,450 services. NPI 1588774954. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Allergist and immunologist (Medicare lists Allergy/Immunology)
  • Address: 18 Endeavor, Suite 208, Irvine, CA 92618 · Directions
  • Phone: (949) 364‑4361
  • Medicare: Accepts Medicare assignment
  • Group practice: Head and Neck Associates of Orange County An Incorprate
  • Medical school: graduated 1973 (53 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Geeta Venkat, 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 Geeta Venkat accept Medicare assignment?
Yes. Medicare's clinician data says Geeta Venkat 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 Geeta Venkat see?
In 2024, CMS data shows 99 Original Medicare patients and 3,450 services for Geeta Venkat. This counts Original Medicare only and measures volume, not quality.
What is Geeta Venkat's NPI number?
1588774954. 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 Geeta Venkat, 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 patients99
Services billed to Medicare3,450
Different services or procedures15
Participating Medicare providerYes
Average age of these patients72

Most frequent services

  1. Test for allergy using allergenic extract (95004)1,757 services
  2. Professional service for preparation and provision of 1 or more antigens (95165)819 services
  3. Test for allergy using allergenic extract injected into skin (95024)395 services
  4. Professional service for multiple injections of allergen (95117)177 services
  5. Professional service for single injection of allergen (95115)137 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 pressure61%
  • Arthritis59%
  • Asthma45%
  • Ischemic heart disease25%
  • COPD21%

Practice locations

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

Group practices

Medicare enrollment lists Geeta Venkat as a member of this group (CMS data updated October 2, 2026).

  • Head and Neck Associates of Orange County An Incorprate16 clinicians in the group

Specialties

Find other Allergy/Immunology doctors in California →

Other allergist and immunologists in Irvine

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

All allergist and immunologists in Irvine →

Other clinicians in Head and Neck Associates of Orange County An Incorprate

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

Clinician information

CredentialMD
Graduation year1973 (53 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1588774954
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians