What is Gregory Czer's specialty?

Gregory Czer (NPI 1932218963) is a Medicare-billing provider whose primary specialty is Internal Medicine in Chula Vista, CA.

Where does Gregory Czer practice?

Gregory Czer practices in Chula Vista, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1932218963.

How much does Medicare pay Gregory Czer?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Gregory Czer (NPI 1932218963) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1932218963

Gregory Czer

PRACTICELUIS A FIALLO MD PCSee all providers at this practice →

Internal MedicineChula Vista, CAI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$328

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Atorvastatin Calcium16 claims

Levothyroxine Sodium14 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$21

Payment records

By payment type

Food and Beverage$21

Top paying entities

Food and Beverage$21

REFERRAL NETWORK

Where Gregory Czer'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). 12 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SHARP CHULA VISTA MEDICAL CENTER	239	1,153
Unilab Corporation Clinical Laboratory · West Hills, CA	55	120
BAJO, PHILIP	37	120
Katherine Basiliere Nurse Practitioner · Luling, LA	28	62
Luis Fiallo Critical Care (Intensivists) · El Centro, CA	20	97
American Medical Response Ambulance Service, Inc. Ambulance Service Provider · San Diego, CA	18	58
Mark Willoughby Dermatology · Chula Vista, CA	16	67
David Hansen Internal Medicine · Chula Vista, CA	15	37
Matthew Pugh Clinical Cardiac Electrophysiology · Chula Vista, CA	13	63
Gayle Howard Ophthalmology · Chula Vista, CA	12	17
Erick Mafong Dermatology · Chula Vista, CA	12	49
Derya Coskun Neurology · Chula Vista, CA	11	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