PROVIDER PROFILE · NPI 1679680458

Jana PortnowMD

PRACTICECITY OF HOPESee all providers at this practice →

Medical OncologyDuarte, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

113

Unique beneficiaries

—

Total services

188

Distinct HCPCS

Medicare payment

$23K

Peer benchmark

Total Medicare services vs. 268 Medical Oncology providers in CA — bottom quintile (cohort median 1,130).

PRESCRIBING · PART D · 2024

Total Rx claims

144

Beneficiaries

—

Total drug cost

$231K

Distinct drugs

Brand share

43.8%

Top prescribed drugs

0.9 % Sodium Chloride31 claims

Dexamethasone27 claims

Levetiracetam20 claims

Ondansetron Hcl19 claims

Sulfamethoxazole/Trimethoprim18 claims

QUALITY · MIPS · 2024

Final MIPS score

92.8

Quality

78.5

Cost

70.4

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.75%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Jana Portnow'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). 7 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Julie Ressler Diagnostic Radiology · Duarte, CA	25	117
Jimmie Wong Diagnostic Radiology · Duarte, CA	24	78
Ko Yamada Cardiology · Los Angeles, CA	21	99
MARX, HOWARD	21	67
Behnam Badie Neurosurgery · Arcadia, CA	15	248
Massimo D'apuzzo Pathology · Duarte, CA	15	57
Unilab Corporation Clinical Laboratory · West Hills, CA	11	53

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