PROVIDER PROFILE · NPI 1790956324

Joanna SchaenmanM.D., PH.D.

Infectious DiseaseSanta Monica, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

102

Unique beneficiaries

—

Total services

221

Distinct HCPCS

Medicare payment

$22K

Peer benchmark

Total Medicare services vs. 583 Infectious Disease providers in CA — below median (cohort median 564).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$2K

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Fluconazole12 claims

Isoniazid11 claims

QUALITY · MIPS · 2024

Final MIPS score

87.5

Quality

79.4

Cost

73.7

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.53%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Joanna Schaenman'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). 33 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Margrit Carlson Internal Medicine · Los Angeles, CA	52	460
Donald Roback Diagnostic Radiology · Manhattan Beach, CA	51	345
Benjamin Plotkin Diagnostic Radiology · Los Angeles, CA	39	258
Kathleen Brown Diagnostic Radiology · Los Angeles, CA	33	184
Scott Genshaft Interventional Radiology · Los Angeles, CA	30	142
Robert Suh Diagnostic Radiology · Los Angeles, CA	30	148
Fereidoun Abtin Diagnostic Radiology · Los Angeles, CA	25	71
Eugene Depasquale Internal Medicine · Los Angeles, CA	25	132
Edmund Huang Nephrology · West Hollywood, CA	23	430
Daniel Cruz Cardiology · Los Angeles, CA	23	96
Unilab Corporation Clinical Laboratory · West Hills, CA	22	113
Victor Sai Diagnostic Radiology · Los Angeles, CA	21	78

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