What is David Tzou's specialty?

David Tzou (NPI 1427204759) is a Medicare-billing provider whose primary specialty is Urology in San Francisco, CA.

Where does David Tzou practice?

David Tzou practices in San Francisco, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1427204759.

How much does Medicare pay David Tzou?

David Tzou (NPI 1427204759) received approximately $52K in total Medicare Part B payments, serving 171 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1427204759

David TzouM.D.

UrologySan Francisco, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

357

Unique beneficiaries

—

Total services

373

Distinct HCPCS

Medicare payment

$38K

Peer benchmark

Total Medicare services vs. 942 Urology providers in CA — below median (cohort median 1,637).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$707

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Tamsulosin Hcl58 claims

Finasteride14 claims

QUALITY · MIPS · 2024

Final MIPS score

93.3

Quality

74.6

Cost

0.0

Improvement activities

40.0

Promoting interop.

99.0

Payment adjustment

0.77%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$12K

Payment records

By payment type

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$6K

Consulting Fee$5K

Food and Beverage$896

Travel and Lodging$673

Top paying entities

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$6K

Consulting Fee$5K

Food and Beverage$896

Travel and Lodging$673

REFERRAL NETWORK

Where David Tzou'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). 4 inbound referrers · 5 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
BANNER - UNIVERSITY MEDICAL CENTER TUCSON CAMPUS LLC	38	175
UNIVERSITY PHYSICIANS HEALTHCARE	34	151
Erika Bracamonte Pathology · Tucson, AZ	17	61
BANNER PHARMACY SERVICES LLC	15	54

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
BANNER - UNIVERSITY MEDICAL CENTER SOUTH CAMPUS LLC	83	537
BANNER - UNIVERSITY MEDICAL CENTER TUCSON CAMPUS LLC	29	132
Robert Klein Pathology · Tucson, AZ	20	84
UNIVERSITY PHYSICIANS HEALTHCARE	15	48
Erika Bracamonte Pathology · Tucson, AZ	13	30

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