What is Harry Dao's specialty?

Harry Dao (NPI 1568696789) is a Medicare-billing provider whose primary specialty is Dermatology in Loma Linda, CA.

Where does Harry Dao practice?

Harry Dao practices in Loma Linda, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1568696789.

How much does Medicare pay Harry Dao?

Harry Dao (NPI 1568696789) received approximately $73K in total Medicare Part B payments, serving 405 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1568696789

Harry DaoM.D.

DermatologyLoma Linda, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

785

Unique beneficiaries

—

Total services

1,237

Distinct HCPCS

Medicare payment

$57K

Peer benchmark

Total Medicare services vs. 1,546 Dermatology providers in CA — below median (cohort median 2,504).

PRESCRIBING · PART D · 2024

Total Rx claims

1,213

Beneficiaries

—

Total drug cost

$1.3M

Distinct drugs

Brand share

19.7%

Top prescribed drugs

Ketoconazole219 claims

Triamcinolone Acetonide184 claims

Tacrolimus89 claims

Doxycycline Hyclate76 claims

Dupilumab74 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Harry Dao'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). 6 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Baylor Dermatopathology Laboratory Clinical Laboratory · Houston, TX	125	149
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Houston, TX	57	132
Clinical Pathology Laboratories, Inc. Clinical Laboratory · Austin, TX	49	92
HARRIS COUNTY HOSPITAL DISTRICT	48	232
CHI ST. LUKE'S HEALTH BAYLOR COLLEGE OF MEDICINE MEDICAL CENTER	36	65
Carina Wasko Dermatology · Houston, TX	11	199

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