Christian N. Kirman, MD

Medicare activity in 2024

Official CMS public-use data for Christian N. Kirman, 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. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)103 services
2. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)43 services
3. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)27 services
4. Breast reduction (19318)19 services
5. Placement of implant on separate day of breast reconstruction (19342)17 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 cholesterol72%
• Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)69%
• High blood pressure64%
• Arthritis43%
• Anxiety36%
• Depression33%

Hospitals where Christian N. Kirman works

Medicare's Facility Affiliation Data lists Christian N. Kirman 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.

• John Muir Medical Center - Walnut Creek CampusWalnut Creek, CA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 050180

Practice locations

Addresses where Christian N. Kirman is enrolled with Medicare (CMS data updated October 2, 2026).

• 114 La Casa Via, Suite 210Walnut Creek, CA 94598 (925) 344‑8008
• 400 Taylor Blvd, Suite 102Pleasant Hill, CA 94523 (925) 687‑2570
• 400 Taylor Blvd, Suite 201Pleasant Hill, CA 94523 (925) 687‑2570

Group practices

Medicare enrollment lists Christian N. Kirman as a member of this group (CMS data updated October 2, 2026).

• Epic Care55 clinicians in the group

Specialties

• Plastic and Reconstructive Surgeryprimary

Find other Plastic and Reconstructive Surgery doctors in California →

Other plastic surgeons in Walnut Creek

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

• Mauricio Kuri, MD
• Nourollah B. Ghorbani, MD
• Andre W. Alcon, MD
• Amarjit Dosanjh, MD
• Johnathan Shih, MD
• Eric Y. Lin, MD
• Seth Eberlin, MD
• Vivian Ting, MD

All plastic surgeons in Walnut Creek →

Other clinicians in Epic Care

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

• Jiyon Choi, MD
• Sruthi Sakamuri, MD
• Leann Blankenship
• Gabriella Perko Esteba, CNM
• Janette G. Walker, MD
• Bao D. Dao, MD

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