PROVIDER PROFILE · NPI 1841376704

Oleg KrijanovskiMD, PHD

PRACTICESUTTER BAY HOSPITALSSee all providers at this practice →

Hematology-OncologyBerkeley, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,008

Unique beneficiaries

—

Total services

2,525

Distinct HCPCS

Medicare payment

$189K

Peer benchmark

Total Medicare services vs. 957 Hematology-Oncology providers in CA — below median (cohort median 4,173).

PRESCRIBING · PART D · 2024

Total Rx claims

1,526

Beneficiaries

—

Total drug cost

$5.7M

Distinct drugs

Brand share

41.4%

Top prescribed drugs

Acyclovir176 claims

Apixaban136 claims

Hydroxyurea75 claims

Dexamethasone66 claims

Sulfamethoxazole/Trimethoprim61 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$506

Payment records

By payment type

Food and Beverage$506

REFERRAL NETWORK

Where Oleg Krijanovski's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 23 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SUTTER EAST BAY HOSPITALS	219	2,579
Rajesh Behl Hematology · Berkeley, CA	44	1,274
Milana Dolezal Hematology-Oncology · Palo Alto, CA	41	498
Susan Kao Internal Medicine · Berkeley, CA	39	310
Robert Kim Diagnostic Radiology · Walnut Creek, CA	35	322
Kathryn Klima Diagnostic Radiology · Oakland, CA	34	192
Linda Gordon Diagnostic Radiology · San Jose, CA	23	114
Eric Dovichi Diagnostic Radiology · Walnut Creek, CA	22	92
RICH, PHILIP	22	113
Phillip Wong Diagnostic Radiology · Menlo Park, CA	20	110
Richard Hong Diagnostic Radiology · Walnut Creek, CA	19	177
Ying Fung Diagnostic Radiology · Walnut Creek, CA	19	95

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history