What is Holly Brown's specialty?

Holly Brown (NPI 1851382980) is a Medicare-billing provider whose primary specialty is Allergy/ Immunology in Cedar Rapids, IA.

Where does Holly Brown practice?

Holly Brown practices in Cedar Rapids, IA, based on the location reported in the CMS Medicare provider datasets for NPI 1851382980.

How much does Medicare pay Holly Brown?

Holly Brown (NPI 1851382980) received approximately $126K in total Medicare Part B payments, serving 189 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1851382980

Holly BrownM.D.

PRACTICEALLERGY PARTNERS, PLLCSee all providers at this practice →

Allergy/ ImmunologyCedar Rapids, IAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

413

Unique beneficiaries

—

Total services

5,037

Distinct HCPCS

Medicare payment

$40K

Peer benchmark

Total Medicare services vs. 27 Allergy/ Immunology providers in IA — top quintile (cohort median 2,966).

PRESCRIBING · PART D · 2024

Total Rx claims

1,179

Beneficiaries

—

Total drug cost

$98K

Distinct drugs

Brand share

28.5%

Top prescribed drugs

Montelukast Sodium257 claims

Pantoprazole Sodium110 claims

Azelastine Hcl83 claims

Albuterol Sulfate77 claims

Ipratropium Bromide73 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$565

Payment records

By payment type

Food and Beverage$441

Education$123

Top paying entities

Food and Beverage$441

Education$123

REFERRAL NETWORK

Where Holly Brown'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). 4 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Medical Laboratories Of Eastern Iowa Lc Clinical Laboratory · Cedar Rapids, IA	45	148
Amie Hass Nurse Practitioner · Cedar Rapids, IA	36	99
ST LUKE'S METHODIST HOSPITAL	24	75
Weland Clinical Laboratories, P.C. Clinical Laboratory · Cedar Rapids, IA	20	64

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