What is Holli Horak's specialty?

Holli Horak (NPI 1578592036) is a Medicare-billing provider whose primary specialty is Neurology in Tucson, AZ.

Where does Holli Horak practice?

Holli Horak practices in Tucson, AZ, based on the location reported in the CMS Medicare provider datasets for NPI 1578592036.

How much does Medicare pay Holli Horak?

Holli Horak (NPI 1578592036) received approximately $36K in total Medicare Part B payments, serving 274 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1578592036

Holli HorakM.D.

NeurologyTucson, AZI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

434

Unique beneficiaries

—

Total services

528

Distinct HCPCS

Medicare payment

$31K

Peer benchmark

Total Medicare services vs. 340 Neurology providers in AZ — below median (cohort median 784).

PRESCRIBING · PART D · 2024

Total Rx claims

1,065

Beneficiaries

—

Total drug cost

$5.0M

Distinct drugs

Brand share

32.0%

Top prescribed drugs

Gabapentin120 claims

Pyridostigmine Bromide107 claims

Prednisone91 claims

Riluzole49 claims

Mycophenolate Mofetil44 claims

QUALITY · MIPS · 2024

Final MIPS score

93.3

Quality

74.6

Cost

0.0

Improvement activities

40.0

Promoting interop.

99.0

Payment adjustment

0.77%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$231

Payment records

By payment type

Food and Beverage$231

Top paying entities

Food and Beverage$231

REFERRAL NETWORK

Where Holli Horak'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). 5 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
BANNER - UNIVERSITY MEDICAL CENTER TUCSON CAMPUS LLC	127	887
BANNER PHARMACY SERVICES LLC	62	354
UNIVERSITY PHYSICIANS HEALTHCARE	36	124
NORTHWEST HOSPITAL LLC	13	28
Katalin Scherer Neurology · Tucson, AZ	11	53

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