What is Sufen Chiu's specialty?

Sufen Chiu (NPI 1336124486) is a Medicare-billing provider whose primary specialty is Psychiatry in Sacramento, CA.

Where does Sufen Chiu practice?

Sufen Chiu practices in Sacramento, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1336124486.

How much does Medicare pay Sufen Chiu?

Sufen Chiu (NPI 1336124486) received approximately $96K in total Medicare Part B payments, serving 122 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1336124486

Sufen ChiuM.D.

PRACTICEDIGNITY HEALTH MEDICAL FOUNDATIONSee all providers at this practice →

PsychiatrySacramento, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

378

Unique beneficiaries

—

Total services

1,130

Distinct HCPCS

Medicare payment

$78K

Peer benchmark

Total Medicare services vs. 2,213 Psychiatry providers in CA — top quintile (cohort median 203).

PRESCRIBING · PART D · 2024

Total Rx claims

3,618

Beneficiaries

—

Total drug cost

$376K

Distinct drugs

Brand share

21.5%

Top prescribed drugs

Quetiapine Fumarate248 claims

Clonazepam219 claims

Lamotrigine170 claims

Duloxetine Hcl156 claims

Alprazolam146 claims

QUALITY · MIPS · 2024

Final MIPS score

99.6

Quality

86.3

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

1.04%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Sufen Chiu'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). 3 inbound referrers · 7 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
DIGNITY HEALTH	27	39
Shaghayegh Nealon Radiation Oncology · Sacramento, CA	15	27
Robert Dias Neurology · Sacramento, CA	12	25

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Unilab Corporation Clinical Laboratory · Sacramento, CA	89	377
DIGNITY HEALTH	24	46
DIGNITY HEALTH	14	49
Andrew Linn Interventional Pain Management · Sacramento, CA	13	22
Kristin Selby Licensed Clinical Social Worker · Sacramento, CA	11	38
Andrew Lee Diagnostic Radiology · Sacramento, CA	11	20
Karl Zeff Psychiatry · Sacramento, CA	11	31

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