PROVIDER PROFILE · NPI 1568429983

Stacey HeinINTERNAL MEDICINE

Internal MedicineLos Gatos, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

932

Unique beneficiaries

—

Total services

1,823

Distinct HCPCS

Medicare payment

$128K

Peer benchmark

Total Medicare services vs. 10,499 Internal Medicine providers in CA — top quintile (cohort median 531).

PRESCRIBING · PART D · 2024

Total Rx claims

3,615

Beneficiaries

—

Total drug cost

$355K

Distinct drugs

Brand share

22.3%

Top prescribed drugs

Atorvastatin Calcium187 claims

Levothyroxine Sodium151 claims

Simvastatin127 claims

Amlodipine Besylate108 claims

Rosuvastatin Calcium107 claims

QUALITY · MIPS · 2024

Final MIPS score

25.3

Quality

0.0

Cost

84.4

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

-5.96%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$431

Payment records

By payment type

Food and Beverage$431

REFERRAL NETWORK

Where Stacey Hein'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
GOOD SAMARITAN HOSPITAL, L.P.	128	455
NPI 1447682380	128	576
Cynthia Sigler Diagnostic Radiology · San Jose, CA	19	37
Edward Saub Ophthalmology · San Jose, CA	18	64
Matthew Tran Diagnostic Radiology · San Jose, CA	18	47
Judong Pan Diagnostic Radiology · San Francisco, CA	16	37
Darryl Hein Internal Medicine · Los Gatos, CA	15	33
Christopher Schmidt Dermatology · Los Gatos, CA	14	67

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