PROVIDER PROFILE · NPI 1407981889

Randall VagelosMD

PRACTICESTANFORD HEALTH CARESee all providers at this practice →

CardiologyStanford, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

758

Unique beneficiaries

—

Total services

1,068

Distinct HCPCS

Medicare payment

$88K

Peer benchmark

Total Medicare services vs. 1,869 Cardiology providers in CA — below median (cohort median 2,371).

PRESCRIBING · PART D · 2024

Total Rx claims

2,935

Beneficiaries

—

Total drug cost

$736K

Distinct drugs

Brand share

15.3%

Top prescribed drugs

Atorvastatin Calcium418 claims

Spironolactone263 claims

Losartan Potassium238 claims

Carvedilol233 claims

Metoprolol Succinate172 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 · 2024

Total received

$222

Payment records

By payment type

Food and Beverage$222

REFERRAL NETWORK

Where Randall Vagelos'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). 19 inbound referrers · 39 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Ingela Schnittger Cardiology · Stanford, CA	80	231
David Liang Cardiology · Stanford, CA	53	130
Rajesh Dash Cardiology · Stanford, CA	41	96
Paul Wang Cardiology · Stanford, CA	35	189
Karen Friday Cardiology · Stanford, CA	26	137
Sean Wu Internal Medicine · Stanford, CA	26	116
Ann Leung Diagnostic Radiology · Stanford, CA	24	87
Shirley Park Clinical Cardiac Electrophysiology · Stanford, CA	19	76
Joshua Spin Cardiology · Stanford, CA	18	56
Michael Fowler Internal Medicine · Stanford, CA	17	165
Ronald Witteles Cardiology · Stanford, CA	16	122
Francois Haddad Cardiology · Stanford, CA	16	47

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
STANFORD HEALTH CARE	368	2,165
Paul Zei Clinical Cardiac Electrophysiology · Boston, MA	60	289
Michael Mcconnell Cardiology · Stanford, CA	48	110
Phillip Yang Cardiology · Stanford, CA	45	90
Francis Koch Cardiology · Stanford, CA	39	114
Ingela Schnittger Cardiology · Stanford, CA	34	67
Joshua Spin Cardiology · Stanford, CA	31	115
Shirley Park Clinical Cardiac Electrophysiology · Stanford, CA	30	91
Haiwei Guo Diagnostic Radiology · Stanford, CA	29	112
Ian Rogers Cardiology · Stanford, CA	25	98
Frandics Chan Diagnostic Radiology · Stanford, CA	25	113
Sean Wu Internal Medicine · Stanford, CA	24	93

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