PROVIDER PROFILE · NPI 1700088630

Gregory RivaM.D.

PRACTICEANIL RASTOGI MD INCSee all providers at this practice →

Clinical Cardiac ElectrophysiologyHemet, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,380

Unique beneficiaries

—

Total services

2,487

Distinct HCPCS

Medicare payment

$164K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

4,398

Beneficiaries

—

Total drug cost

$1.0M

Distinct drugs

Brand share

30.0%

Top prescribed drugs

Apixaban316 claims

Carvedilol303 claims

Sacubitril/Valsartan273 claims

Furosemide245 claims

Losartan Potassium222 claims

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

100.0

Cost

82.6

Improvement activities

40.0

Promoting interop.

98.0

Payment adjustment

1.05%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$3K

Payment records

By payment type

Food and Beverage$2K

Travel and Lodging$745

Education$75

REFERRAL NETWORK

Where Gregory Riva'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). 45 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
KPC GLOBAL MEDICAL CENTERS, INC.	277	1,150
Mvml, Inc. Clinical Laboratory · Hemet, CA	212	734
Hemet Valley Ambulance Service Inc Ambulance Service Provider · Hemet, CA	144	585
DICAPUA, LAWRENCE	115	514
Eric Jacobson Diagnostic Radiology · Hemet, CA	83	354
Robert Schatz Cardiology · Yucca Valley, CA	81	490
Yurzul Dhanani Critical Care (Intensivists) · Hemet, CA	72	320
Sreenivasa Nakka Gastroenterology · Hemet, CA	61	274
Chong-Ping Lu Internal Medicine · Hemet, CA	52	294
Unilab Corporation Clinical Laboratory · West Hills, CA	46	150
Frederick White Diagnostic Radiology · Hemet, CA	40	116
Darshan Dhiman Nephrology · Hemet, CA	39	605

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