What is Anna Ha-Linh Vu-Wallace's specialty?

Anna Ha-Linh Vu-Wallace (NPI 1982621520) is a Medicare-billing provider whose primary specialty is Hospitalist in Austin, TX.

Where does Anna Ha-Linh Vu-Wallace practice?

Anna Ha-Linh Vu-Wallace practices in Austin, TX, based on the location reported in the CMS Medicare provider datasets for NPI 1982621520.

How much does Medicare pay Anna Ha-Linh Vu-Wallace?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Anna Ha-Linh Vu-Wallace (NPI 1982621520) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1982621520

Anna Ha-Linh Vu-Wallace

HospitalistAustin, TXI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

610

Beneficiaries

—

Total drug cost

$15K

Distinct drugs

Brand share

7.4%

Top prescribed drugs

Levothyroxine Sodium97 claims

Quetiapine Fumarate66 claims

Furosemide28 claims

Potassium Chloride25 claims

Carvedilol23 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Anna Ha-Linh Vu-Wallace'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). 43 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ASCENSION SETON	155	545
ARISE HEALTHCARE SYSTEM, LLC	78	231
Clinical Pathology Laboratories, Inc. Clinical Laboratory · Austin, TX	46	187
Sarah Smiley Hospitalist · Austin, TX	41	221
John Manning Diagnostic Radiology · Austin, TX	39	185
Douglas Fox Neurosurgery · Austin, TX	38	473
Shelby Carter Orthopaedic Surgery · Austin, TX	37	322
Rosalie Hudson Hospitalist · Austin, TX	31	196
City Of Austin Ambulance Service Provider · Austin, TX	26	89
Kristopher Webb Neurosurgery · Austin, TX	26	272
Mobile X-Ray Of Austin Inc Portable X-Ray Supplier · Austin, TX	25	85
Paul Gaudin Pathology · Austin, TX	24	68

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events