Lynda M. Adrig, MD

Medicare activity in 2024

Official CMS public-use data for Lynda M. Adrig, 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.

Most frequent services

1. Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)614 services
2. Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes (99348)204 services
3. Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and (G0180)73 services
4. Administration of influenza virus vaccine (G0008)42 services
5. Physician or allowed practitioner re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians a (G0179)39 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%
• Alzheimer's disease or dementia57%
• Diabetes55%
• Chronic kidney disease50%
• Depression41%

Hospitals where Lynda M. Adrig works

Medicare's Facility Affiliation Data lists Lynda M. Adrig 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.

• Hoag Memorial Hospital PresbyterianNewport Beach, CA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 050224

Practice locations

Addresses where Lynda M. Adrig is enrolled with Medicare (CMS data updated October 2, 2026).

• 511 NewcastleIrvine, CA 92620 (714) 323‑2688

Specialties

• Internal Medicineprimary

Find other Internal Medicine doctors in California →

Other internal medicine doctors in Irvine

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

• Asha M. Robertson, MD
• Jung-I Yang, MD
• Keon Pearson, MD
• Firas Y. Naji, DO
• Tydus T. Thai, MD
• Ann L. Mai, MD
• Sara Sabeti, MD
• Yasmin Herring, MD

All internal medicine doctors in Irvine →

Clinician information

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