Krisztina Ilona Larson, M.D.
Hematology/Oncology (CMS) · Burbank, CA
At a glance
181 S Buena Vista St Fl 4, Burbank, CA 91505-4504
NPPES record updated Sep 5, 2025. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
181 S Buena Vista St Fl 4Burbank, CA 91505-4504
Additional reported practice locations
11550 Indian Hills Rd Ste 330Mission Hills, CA 913451203
Phone: 3234109827
Fax: 8335780939 3808 W Riverside Dr Ste 302
Burbank, CA 915054363
Phone: 8185387040
Fax: 8334421557 1505 Wilson Ter Ste 200
Glendale, CA 912064073
Phone: 8184090105
Fax: 8184090151
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 2013
- CMS specialties
- Hematology/Oncology
CMS reports telehealth services for this clinician. Confirm current services and availability with the practice.
Practice groups
Reported hospital affiliations
- Providence Saint Joseph Medical Ctr Burbank, CA
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $1,820.53 |
| Education | $122.63 |
Reporting companies
| Company | Amount |
|---|---|
| MERCK SHARP & DOHME LLC | $206.67 |
| ASTELLAS PHARMA US INC | $156.62 |
| ASTRAZENECA PHARMACEUTICALS LP | $150.30 |
| PFIZER INC. | $95.99 |
| BAYER HEALTHCARE PHARMACEUTICALS INC. | $91.14 |
| DAIICHI SANKYO INC. | $77.46 |
| E.R. SQUIBB & SONS, L.L.C. | $74.45 |
| CARIS MPI, INC. | $67.69 |
| Other reporting companies | $1,022.84 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Hematology/Oncology (CMS)
- Taxonomy code
- 207RH0003X
- Enumeration date
- Jul 22, 2013
- Record updated
- Sep 5, 2025
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- M.D.
Reported taxonomies and licenses
207RH0003X · Primary
License reported: A158003 CA
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
181 S Buena Vista St Fl 4Burbank, CA 91505-4504
- Phone
- (818) 840-0921
- Fax
- (818) 840-7064
Mailing address
541 W COLORADO ST STE 205GLENDALE, CA 912043640
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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