What is Neil Markus's specialty?

Neil Markus (NPI 1124106950) is a Medicare-billing provider whose primary specialty is Emergency Medicine in Vallejo, CA.

Where does Neil Markus practice?

Neil Markus practices in Vallejo, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1124106950.

How much does Medicare pay Neil Markus?

Neil Markus (NPI 1124106950) received approximately $6K in total Medicare Part B payments, serving 52 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1124106950

Neil MarkusDO

PRACTICEKAISER PERMANENTESee all providers at this practice →

Emergency MedicineVallejo, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$6K

Peer benchmark

Total Medicare services vs. 5,287 Emergency Medicine providers in CA — bottom quintile (cohort median 355).

PRESCRIBING · PART D · 2024

Total Rx claims

122

Beneficiaries

—

Total drug cost

$916

Distinct drugs

Brand share

36.9%

Top prescribed drugs

Ciprofloxacin Hcl20 claims

Ondansetron18 claims

Prednisone16 claims

Sulfamethoxazole/Trimethoprim15 claims

Cephalexin15 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 050073

Hospital

CCN 050767

Hospital

REFERRAL NETWORK

Where Neil Markus'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). 1 inbound referrers · 4 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
KAISER FOUNDATION HOSPITALS	16	57

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
KAISER FOUNDATION HOSPITALS	43	121
KAISER FOUNDATION HOSPITALS	21	51
Medic Ambulance Service Inc Ambulance Service Provider · Vallejo, CA	16	34
Michael Fox Diagnostic Radiology · Colorado Springs, CO	12	27

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