What is Sanjiv Narayan's specialty?

Sanjiv Narayan (NPI 1649215492) is a Medicare-billing provider whose primary specialty is Clinical Cardiac Electrophysiology in Stanford, CA.

Where does Sanjiv Narayan practice?

Sanjiv Narayan practices in Stanford, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1649215492.

How much does Medicare pay Sanjiv Narayan?

Sanjiv Narayan (NPI 1649215492) received approximately $26K in total Medicare Part B payments, serving 443 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1649215492

Sanjiv NarayanMD

PRACTICESTANFORD HEALTH CARESee all providers at this practice →

Clinical Cardiac ElectrophysiologyStanford, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

426

Unique beneficiaries

—

Total services

473

Distinct HCPCS

Medicare payment

$14K

Peer benchmark

Total Medicare services vs. 188 Clinical Cardiac Electrophysiology providers in CA — bottom quintile (cohort median 3,360).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$83K

Distinct drugs

Brand share

77.2%

Top prescribed drugs

Apixaban38 claims

Dofetilide18 claims

Rivaroxaban12 claims

Dronedarone Hcl11 claims

QUALITY · MIPS · 2024

Final MIPS score

88.5

Quality

87.1

Cost

69.5

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.57%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$4K

Payment records

By payment type

Compensation for serving as faculty or as a speaker for a medical education program$4K

Food and Beverage$94

Travel and Lodging$11

Top paying entities

Compensation for serving as faculty or as a speaker for a medical education program$4K

Food and Beverage$94

Travel and Lodging$11

REFERRAL NETWORK

Where Sanjiv Narayan'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
Ingela Schnittger Cardiology · Stanford, CA	37	84
Karen Friday Cardiology · Stanford, CA	32	84
Joshua Spin Cardiology · Stanford, CA	24	63
Shirley Park Clinical Cardiac Electrophysiology · Stanford, CA	24	67
Paul Wang Cardiology · Stanford, CA	15	49
Christine Tacklind Nurse Practitioner · Stanford, CA	15	32
Ann Leung Diagnostic Radiology · Stanford, CA	14	28
Dipanjan Banerjee Advanced Heart Failure and Transplant Cardiology · Honolulu, HI	13	55
Francois Haddad Cardiology · Stanford, CA	11	32
Michael Fowler Internal Medicine · Stanford, CA	11	32

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