What is Han Dang's specialty?

Han Dang (NPI 1811929508) is a Medicare-billing provider whose primary specialty is Internal Medicine in Houston, TX.

Where does Han Dang practice?

Han Dang practices in Houston, TX, based on the location reported in the CMS Medicare provider datasets for NPI 1811929508.

How much does Medicare pay Han Dang?

Han Dang (NPI 1811929508) received approximately $134K in total Medicare Part B payments, serving 164 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1811929508

Han DangM.D.

Internal MedicineHouston, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

286

Unique beneficiaries

—

Total services

758

Distinct HCPCS

Medicare payment

$127K

Peer benchmark

Total Medicare services vs. 6,183 Internal Medicine providers in TX — above median (cohort median 673).

PRESCRIBING · PART D · 2024

Total Rx claims

2,715

Beneficiaries

—

Total drug cost

$964K

Distinct drugs

Brand share

37.3%

Top prescribed drugs

Allopurinol242 claims

Dapagliflozin Propanediol183 claims

Finerenone153 claims

Carvedilol143 claims

Nifedipine126 claims

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

86.0

Cost

81.5

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

1.05%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$2K

Payment records

100

By payment type

Food and Beverage$2K

Top paying entities

Food and Beverage$2K

REFERRAL NETWORK

Where Han Dang'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). 26 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NPI 1255335535	114	883
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Houston, TX	79	297
CHCA BAYSHORE LP	50	250
City Of Houston Ambulance Service Provider · Houston, TX	36	93
EAST HOUSTON KIDNEY CENTER LP	29	446
SJ MEDICAL CENTER, LLC	28	72
Christopher Bathurst Diagnostic Radiology · College Station, TX	22	89
YOM, SUN	22	85
Eric Peden Vascular Surgery · Houston, TX	21	107
Joey Buquing Internal Medicine · Houston, TX	21	148
Vivek Bansal Diagnostic Radiology · Houston, TX	20	89
Jennifer Everett - Damewood Internal Medicine · Hendersonville, TN	19	92

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