What is Monica Bien's specialty?

Monica Bien (NPI 1144357138) is a Medicare-billing provider whose primary specialty is Physician Assistant in San Francisco, CA.

Where does Monica Bien practice?

Monica Bien practices in San Francisco, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1144357138.

How much does Medicare pay Monica Bien?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Monica Bien (NPI 1144357138) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1144357138

Monica Bien

Physician AssistantSan Francisco, CAI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$202K

Distinct drugs

Brand share

52.2%

Top prescribed drugs

Ribociclib Succinate12 claims

Ondansetron Hcl11 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Monica Bien'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). 2 inbound referrers · 5 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
CITY & COUNTY OF SAN FRANCISCO	48	409
LUCE, JUDITH	27	60

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
CITY & COUNTY OF SAN FRANCISCO	58	598
LUCE, JUDITH	20	54
UNIVERSITY OF CALIFORNIA, SAN FRANCISCO	15	35
Donald Abrams Medical Oncology · San Francisco, CA	14	39
Niharika Dixit Hematology-Oncology · San Francisco, CA	14	59

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events