What is Johann Hsu's specialty?

Johann Hsu (NPI 1124225313) is a Medicare-billing provider whose primary specialty is Hematology-Oncology in Charlotte, NC.

Where does Johann Hsu practice?

Johann Hsu practices in Charlotte, NC, based on the location reported in the CMS Medicare provider datasets for NPI 1124225313.

How much does Medicare pay Johann Hsu?

Johann Hsu (NPI 1124225313) received approximately $29K in total Medicare Part B payments, serving 87 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1124225313

Johann HsuMD

PRACTICETHE CHARLOTTE-MECKLENBURG HOSPITAL AUTHORITYSee all providers at this practice →

Hematology-OncologyCharlotte, NCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

136

Unique beneficiaries

—

Total services

313

Distinct HCPCS

Medicare payment

$25K

Peer benchmark

Total Medicare services vs. 329 Hematology-Oncology providers in NC — below median (cohort median 605).

PRESCRIBING · PART D · 2024

Total Rx claims

258

Beneficiaries

—

Total drug cost

$387K

Distinct drugs

Brand share

24.4%

Top prescribed drugs

Ondansetron Hcl54 claims

Anastrozole42 claims

Apixaban29 claims

Prochlorperazine Maleate26 claims

Omeprazole19 claims

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

13.6

Cost

75.5

Improvement activities

40.0

Promoting interop.

99.0

Payment adjustment

1.05%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$243

Payment records

By payment type

Food and Beverage$243

Top paying entities

Food and Beverage$243

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

Hospital

Hospital

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Johann Hsu'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). 0 inbound referrers · 1 outbound destinations.

Receives referrals from

Inbound — who sends patients here

No inbound pairs above the suppression threshold.

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
STATE OF MISSISSIPPI - UNIVERSITY OF MISSISSIPPI MEDICAL CENTER	12	51

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