Quick answers
- Does Ani L. Tajirian accept Medicare assignment?
- Yes. Medicare's clinician data says Ani L. Tajirian 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 Ani L. Tajirian see?
- In 2024, CMS data shows 686 Original Medicare patients and 4,148 services for Ani L. Tajirian. This counts Original Medicare only and measures volume, not quality.
- What is Ani L. Tajirian's NPI number?
- 1629270897. 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 Ani L. Tajirian, 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 patients | 686 |
|---|---|
| Services billed to Medicare | 4,148 |
| Different services or procedures | 94 |
| Participating Medicare provider | Yes |
| Average age of these patients | 78 |
Most frequent services
- Destruction of precancer skin growth, 2-14 growths (17003)515 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)365 services
- Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks (17311)278 services
- Destruction of skin growth, 1-14 growths (17110)243 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)214 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%
- Arthritis37%
- Osteoporosis25%
- Chronic kidney disease19%
- Ischemic heart disease18%
Practice locations
Addresses where Ani L. Tajirian is enrolled with Medicare (CMS data updated October 2, 2026).
- 3300 Webster St, Suite 509Oakland, CA 94609 (510) 452‑0330
- 3511 School StLafayette, CA 94549 (510) 452‑0330
Group practices
Medicare enrollment lists Ani L. Tajirian as a member of this group (CMS data updated October 2, 2026).
- Ani Tajirian MD4 clinicians in the group
Specialties
- Dermatologyprimary
Other dermatologists in Oakland
Clinicians with the same Medicare primary specialty in Oakland, CA — not a recommendation.
Other clinicians in Ani Tajirian MD
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Warren Alpert Medical School Of Brown University |
| Graduation year | 2007 (19 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1629270897 |
| Corrections | Report 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
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians