What is Gary Schiller's specialty?

Gary Schiller (NPI 1851311930) is a Medicare-billing provider whose primary specialty is Hematology-Oncology in Los Angeles, CA.

Where does Gary Schiller practice?

Gary Schiller practices in Los Angeles, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1851311930.

How much does Medicare pay Gary Schiller?

Gary Schiller (NPI 1851311930) received approximately $64K in total Medicare Part B payments, serving 346 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1851311930

Gary SchillerMD

Hematology-OncologyLos Angeles, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

376

Unique beneficiaries

—

Total services

1,105

Distinct HCPCS

Medicare payment

$61K

Peer benchmark

Total Medicare services vs. 957 Hematology-Oncology providers in CA — below median (cohort median 4,173).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$44K

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Imatinib Mesylate18 claims

Acyclovir16 claims

QUALITY · MIPS · 2024

Final MIPS score

87.5

Quality

79.4

Cost

73.7

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.53%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$12K

Payment records

By payment type

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$4K

Honoraria$4K

Consulting Fee$2K

Food and Beverage$851

Education$99

Top paying entities

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$4K

Honoraria$4K

Consulting Fee$2K

Food and Beverage$851

Education$99

REFERRAL NETWORK

Where Gary Schiller'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). 20 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Goran Klak Nurse Practitioner · Minneapolis, MN	63	595
Karolina Faysman Nurse Practitioner · Los Angeles, CA	60	1,160
Donald Roback Diagnostic Radiology · Manhattan Beach, CA	52	302
Unilab Corporation Clinical Laboratory · West Hills, CA	34	195
REGENTS OF THE UNIV OF CALIFORNIA	32	229
Sheeja Pullarkat Pathology · Los Angeles, CA	29	410
Benjamin Plotkin Diagnostic Radiology · Los Angeles, CA	24	189
John Chute Hematology-Oncology · West Hollywood, CA	18	307
Kathleen Brown Diagnostic Radiology · Los Angeles, CA	18	169
Sophie Song Pathology · Los Angeles, CA	17	337
Tamara Horwich Cardiology · Los Angeles, CA	17	96
Robert Suh Diagnostic Radiology · Los Angeles, CA	16	89

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