PROVIDER PROFILE · NPI 1588688592

Sharon OndreycoM.D

PRACTICESONORA QUEST LABORATORIES LLCSee all providers at this practice →

Hematology-OncologyGlendale, AZI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

340

Unique beneficiaries

—

Total services

2,372

Distinct HCPCS

Medicare payment

$47K

Peer benchmark

Total Medicare services vs. 199 Hematology-Oncology providers in AZ — below median (cohort median 31,409).

PRESCRIBING · PART D · 2024

Total Rx claims

108

Beneficiaries

—

Total drug cost

$386K

Distinct drugs

Brand share

42.6%

Top prescribed drugs

Anastrozole37 claims

Letrozole25 claims

Palbociclib23 claims

Rivaroxaban12 claims

Apixaban11 claims

QUALITY · MIPS · 2024

Final MIPS score

78.5

Quality

66.1

Cost

58.3

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.15%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$212

Payment records

By payment type

Food and Beverage$212

REFERRAL NETWORK

Where Sharon Ondreyco'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). 39 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
BANNER THUNDERBIRD MEDICAL CENTER	87	1,007
Jaideep Sohi Diagnostic Radiology · Chicago, IL	61	388
Manntej Sra Diagnostic Radiology · Peoria, AZ	50	294
VHS OF ARROWHEAD, INC	47	384
Mazen Khattab Hematology-Oncology · Phoenix, AZ	33	1,080
Mahesh Seetharam Hematology-Oncology · Phoenix, AZ	31	145
HONORHEALTH	30	228
Brian Frohna Diagnostic Radiology · Glendale, AZ	26	139
Daniel Reed Radiation Oncology · Glendale, AZ	26	355
Robert Aizenstein Diagnostic Radiology · Glendale, AZ	25	98
Linda Greer Diagnostic Radiology · Phoenix, AZ	24	81
John Bode Diagnostic Radiology · Phoenix, AZ	22	116

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