What is Siri Napan's specialty?

Siri Napan (NPI 1609005370) is a Medicare-billing provider whose primary specialty is Cardiology in Burien, WA.

Where does Siri Napan practice?

Siri Napan practices in Burien, WA, based on the location reported in the CMS Medicare provider datasets for NPI 1609005370.

How much does Medicare pay Siri Napan?

Siri Napan (NPI 1609005370) received approximately $58K in total Medicare Part B payments, serving 423 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1609005370

Siri NapanM.D.

PRACTICEHEARTBEAT MEDICAL INSTITUTE PLLCSee all providers at this practice →

CardiologyBurien, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

616

Unique beneficiaries

—

Total services

744

Distinct HCPCS

Medicare payment

$52K

Peer benchmark

Total Medicare services vs. 305 Cardiology providers in WA — below median (cohort median 2,026).

PRESCRIBING · PART D · 2024

Total Rx claims

1,017

Beneficiaries

—

Total drug cost

$80K

Distinct drugs

Brand share

11.6%

Top prescribed drugs

Metoprolol Succinate177 claims

Furosemide118 claims

Atorvastatin Calcium107 claims

Amlodipine Besylate98 claims

Losartan Potassium80 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$270

Payment records

By payment type

Food and Beverage$270

Top paying entities

Food and Beverage$270

REFERRAL NETWORK

Where Siri Napan'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). 10 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Susan Fan Diagnostic Radiology · Baytown, TX	75	90
DOCTORS HOSPITAL AT RENAISSANCE, LTD	62	105
Wilfredo Munoz Family Practice · Mcallen, TX	61	263
ZAMORA-QUEZADA, JORGE	60	256
CRESCENDO BIOSCIENCE, INC	34	35
Miguel Oneto Diagnostic Radiology · Boca Raton, FL	34	45
Enrique Griego Family Practice · Mcallen, TX	34	101
ELAB SOLUTIONS CORPORATION	29	56
Clinical Pathology Laboratories, Inc. Clinical Laboratory · Austin, TX	16	17
Desmond Ikondu Emergency Medicine · Edinburg, TX	13	28

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