PROVIDER PROFILE · NPI 1003878950

Christian HauserP.A-C

PRACTICEHONG SHEN MD INCSee all providers at this practice →

Physician AssistantLancaster, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$5K

Peer benchmark

Total Medicare services vs. 7,073 Physician Assistant providers in CA — bottom quintile (cohort median 224).

PRESCRIBING · PART D · 2024

Total Rx claims

134

Beneficiaries

—

Total drug cost

$657

Distinct drugs

Brand share

17.9%

Top prescribed drugs

Naproxen47 claims

Ondansetron Hcl20 claims

Mupirocin15 claims

Cephalexin15 claims

Oxycodone Hcl/Acetaminophen13 claims

QUALITY · MIPS · 2024

Final MIPS score

97.5

Quality

85.3

Cost

80.7

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.95%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Christian Hauser'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). 1 inbound referrers · 3 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Brian Bearie Emergency Medicine · San Bernardino, CA	17	25

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
DIGNITY HEALTH	89	132
Brian Bearie Emergency Medicine · San Bernardino, CA	86	120
American Medical Response Of Inland Empire Ambulance Service Provider · Redlands, CA	11	14

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