What is Bruce Hartwig's specialty?

Bruce Hartwig (NPI 1619974946) is a Medicare-billing provider whose primary specialty is Neurology in Jacksonville, FL.

Where does Bruce Hartwig practice?

Bruce Hartwig practices in Jacksonville, FL, based on the location reported in the CMS Medicare provider datasets for NPI 1619974946.

How much does Medicare pay Bruce Hartwig?

Bruce Hartwig (NPI 1619974946) received approximately $11K in total Medicare Part B payments, serving 64 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1619974946

Bruce HartwigMD

NeurologyJacksonville, FLI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$8K

Peer benchmark

Total Medicare services vs. 1,241 Neurology providers in FL — bottom quintile (cohort median 598).

PRESCRIBING · PART D · 2024

Total Rx claims

1,236

Beneficiaries

—

Total drug cost

$162K

Distinct drugs

Brand share

26.1%

Top prescribed drugs

Levetiracetam133 claims

Donepezil Hcl111 claims

Primidone106 claims

Carbidopa/Levodopa99 claims

Amitriptyline Hcl73 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Bruce Hartwig'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). 31 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ST VINCENTS MEDICAL CENTER INC	157	327
City Of Jacksonville Ambulance Service Provider · Jacksonville, FL	88	176
Christopher Roman Diagnostic Radiology · Tulsa, OK	53	113
Jonathan Constantin Cardiology · Ocala, FL	49	104
Zachary Brown Diagnostic Radiology · Jacksonville, FL	46	106
ST LUKES - ST VINCENTS HEALTHCARE	46	86
Joseph Dunn Interventional Radiology · Jacksonville, FL	45	79
James Russell Diagnostic Radiology · Jacksonville, FL	37	92
Elizabeth Bathala Diagnostic Radiology · Jacksonville, FL	35	68
Ario Rezaei Diagnostic Radiology · Jacksonville, FL	28	80
Raguveer Murthy Cardiology · Jacksonville, FL	23	79
Ravish Narvel Internal Medicine · Jacksonville, FL	23	61

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