What is Joseph Butterfield's specialty?

Joseph Butterfield (NPI 1982681136) is a Medicare-billing provider whose primary specialty is Allergy/ Immunology in Rochester, MN.

Where does Joseph Butterfield practice?

Joseph Butterfield practices in Rochester, MN, based on the location reported in the CMS Medicare provider datasets for NPI 1982681136.

How much does Medicare pay Joseph Butterfield?

Joseph Butterfield (NPI 1982681136) received approximately $22K in total Medicare Part B payments, serving 199 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1982681136

Joseph ButterfieldM.D.

PRACTICEMAYO CLINICSee all providers at this practice →

Allergy/ ImmunologyRochester, MNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

199

Unique beneficiaries

—

Total services

2,357

Distinct HCPCS

Medicare payment

$18K

Peer benchmark

Total Medicare services vs. 62 Allergy/ Immunology providers in MN — above median (cohort median 1,488).

PRESCRIBING · PART D · 2024

Total Rx claims

111

Beneficiaries

—

Total drug cost

$499K

Distinct drugs

Brand share

39.6%

Top prescribed drugs

Montelukast Sodium32 claims

Cromolyn Sodium22 claims

Fluticasone/Vilanterol19 claims

Umeclidinium Bromide13 claims

Prednisone13 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 Joseph Butterfield'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). 8 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
William Morice Pathology · Rochester, MN	168	666
John Hagan Allergy/ Immunology · Rochester, MN	30	40
Rohit Divekar Allergy/ Immunology · Rochester, MN	15	29
Gerald Volcheck Allergy/ Immunology · Rochester, MN	15	29
Michael Osborn Cardiology · Rochester, MN	13	18
James Li Allergy/ Immunology · Rochester, MN	13	35
Chi Wan Koo Diagnostic Radiology · Rochester, MN	11	12
SCANLON, PAUL	11	13

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