PROVIDER PROFILE · NPI 1952353997

Gregory KwokM.D.

PRACTICEFRANK J NEMEC M D LTDSee all providers at this practice →

GastroenterologyLas Vegas, NVI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,488

Unique beneficiaries

—

Total services

1,694

Distinct HCPCS

Medicare payment

$160K

Peer benchmark

Total Medicare services vs. 83 Gastroenterology providers in NV — top quintile (cohort median 843).

PRESCRIBING · PART D · 2024

Total Rx claims

1,161

Beneficiaries

—

Total drug cost

$527K

Distinct drugs

Brand share

17.4%

Top prescribed drugs

Pantoprazole Sodium377 claims

Famotidine237 claims

Ursodiol76 claims

Omeprazole69 claims

Lipase/Protease/Amylase47 claims

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

0.0

Cost

73.1

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

1.05%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$642

Payment records

By payment type

Food and Beverage$642

REFERRAL NETWORK

Where Gregory Kwok'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). 15 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Quest Diagnostics Incorporated Clinical Laboratory · Las Vegas, NV	234	951
Jessica Ortiz-Colon Certified Registered Nurse Anesthetist (CRNA) · Leesburg, FL	143	252
SOUTHERN HILLS MEDICAL CENTER, LLC	39	107
SUNRISE MOUNTAINVIEW HOSPITAL, INC.	24	50
Stephanie Davidson Anesthesiology · Las Vegas, NV	23	55
Clinical Pathology Laboratories, Inc. Clinical Laboratory · Austin, TX	17	36
Kitty Ho Cain Diagnostic Radiology · Sacramento, CA	16	24
Roland Miyada Anesthesiology · Las Vegas, NV	16	27
Berge Dadourian Cardiology · Las Vegas, NV	15	43
John Wojcik Pulmonary Disease · Las Vegas, NV	14	51
Mark Handelman Internal Medicine · Las Vegas, NV	14	27
Stanley Warren Anesthesiology · Las Vegas, NV	13	20

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