What is David Alexander's specialty?

David Alexander (NPI 1932135936) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in Duluth, MN.

Where does David Alexander practice?

David Alexander practices in Duluth, MN, based on the location reported in the CMS Medicare provider datasets for NPI 1932135936.

How much does Medicare pay David Alexander?

David Alexander (NPI 1932135936) received approximately $33K in total Medicare Part B payments, serving 809 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1932135936

David Alexander

PRACTICETHE DULUTH CLINIC, LTDSee all providers at this practice →

Diagnostic RadiologyDuluth, MNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

848

Unique beneficiaries

—

Total services

857

Distinct HCPCS

Medicare payment

$22K

Peer benchmark

Total Medicare services vs. 1,273 Diagnostic Radiology providers in MN — bottom quintile (cohort median 3,094).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where David Alexander'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). 198 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SMDC MEDICAL CENTER	1,427	3,595
ST MARYS MEDICAL CENTER	850	1,626
Michael Ryan Diagnostic Radiology · Duluth, MN	378	555
ST. MARY'S HOSPITAL OF SUPERIOR	294	741
LUCCA, MICHAEL	256	415
Daniel Zelen Diagnostic Radiology · Duluth, MN	214	408
Jill Holsinger Diagnostic Radiology · Duluth, MN	201	392
St. Mary's Duluth Clinic Health System Clinical Laboratory · Duluth, MN	196	349
Daniel Mullins Diagnostic Radiology · Duluth, MN	188	344
Bernard Erickson Cardiology · St Cloud, MN	184	334
Jason Schultz Interventional Cardiology · Duluth, MN	169	282
Bruce Derauf Diagnostic Radiology · Duluth, MN	164	286

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