What is Alda Tam's specialty?

Alda Tam (NPI 1649283250) is a Medicare-billing provider whose primary specialty is Interventional Radiology in Houston, TX.

Where does Alda Tam practice?

Alda Tam practices in Houston, TX, based on the location reported in the CMS Medicare provider datasets for NPI 1649283250.

How much does Medicare pay Alda Tam?

Alda Tam (NPI 1649283250) received approximately $31K in total Medicare Part B payments, serving 179 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1649283250

Alda TamM.D.

PRACTICEMDACCSee all providers at this practice →

Interventional RadiologyHouston, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

248

Unique beneficiaries

—

Total services

277

Distinct HCPCS

Medicare payment

$10K

Peer benchmark

Total Medicare services vs. 178 Interventional Radiology providers in TX — bottom quintile (cohort median 1,148).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

84.3

Quality

70.8

Cost

67.6

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.39%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$389

Payment records

By payment type

Food and Beverage$389

Top paying entities

Food and Beverage$389

REFERRAL NETWORK

Where Alda Tam'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). 22 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
UNIVERSITY OF TEXAS M. D. ANDERSON CANCER CENTER	177	821
Kaveh Karimzad Cardiology · Houston, TX	21	37
Cesar Moran Pathology · Houston, TX	21	47
Elie Mouhayar Cardiology · Houston, TX	19	35
William Murphy Diagnostic Radiology · Houston, TX	19	48
Joseph Ruiz Anesthesiology · Houston, TX	16	28
Sara Clyde Physician Assistant · Houston, TX	16	26
Beth Chasen Nuclear Medicine · Houston, TX	16	29
Gregory Gladish Diagnostic Radiology · Houston, TX	15	32
Cezar Iliescu Cardiology · Houston, TX	15	29
TARRAND, JEFFREY	13	17
Girish Shroff Diagnostic Radiology · Houston, TX	13	29

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