PROVIDER PROFILE · NPI 1770580326

Alan SpiegelM.D.

PRACTICENORTHWEST HEART SPECIALISTS, S.C.See all providers at this practice →

CardiologyArlington Heights, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

6,320

Unique beneficiaries

—

Total services

7,729

Distinct HCPCS

Medicare payment

$254K

Peer benchmark

Total Medicare services vs. 686 Cardiology providers in IL — top quintile (cohort median 2,422).

PRESCRIBING · PART D · 2024

Total Rx claims

5,132

Beneficiaries

—

Total drug cost

$1.2M

Distinct drugs

Brand share

24.8%

Top prescribed drugs

Apixaban637 claims

Metoprolol Succinate627 claims

Atorvastatin Calcium549 claims

Losartan Potassium361 claims

Amlodipine Besylate308 claims

QUALITY · MIPS · 2024

Final MIPS score

84.9

Quality

75.9

Cost

74.6

Improvement activities

40.0

Promoting interop.

99.0

Payment adjustment

0.42%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

By payment type

Food and Beverage$2K

REFERRAL NETWORK

Where Alan Spiegel'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). 179 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Stephen Zivin Diagnostic Radiology · Madison, CT	300	548
Michael Bauer Cardiology · Arlington Heights, IL	259	582
David Dubois Diagnostic Radiology · Saint Louis, MO	246	453
Marc Roy Diagnostic Radiology · Arlington Heights, IL	236	416
Village Of Arlington Heights A Ambulance Service Provider · Arlington Heights, IL	226	352
Kenneth Spero Diagnostic Radiology · Arlington Heights, IL	224	455
Scott Preusen Diagnostic Radiology · Springfield, IL	222	381
Paul Ruzumna Cardiology · Arlington Heights, IL	220	466
Carl Kalbhen Diagnostic Radiology · Arlington Heights, IL	219	416
Stephen Zaacks Interventional Cardiology · Arlington Heights, IL	213	446
SETHI, MANJEET	210	439
Vinay Singh Diagnostic Radiology · Arlington Heights, IL	188	397

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