What is Louis Scarcella's specialty?

Louis Scarcella (NPI 1821052598) is a Medicare-billing provider whose primary specialty is Internal Medicine in Laguna Hills, CA.

Where does Louis Scarcella practice?

Louis Scarcella practices in Laguna Hills, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1821052598.

How much does Medicare pay Louis Scarcella?

Louis Scarcella (NPI 1821052598) received approximately $156K in total Medicare Part B payments, serving 352 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1821052598

Louis ScarcellaMD

PRACTICESADDLEBACK MEDICAL GROUP INCSee all providers at this practice →

Internal MedicineLaguna Hills, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,677

Unique beneficiaries

—

Total services

2,117

Distinct HCPCS

Medicare payment

$149K

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

3,757

Beneficiaries

—

Total drug cost

$235K

Distinct drugs

Brand share

15.5%

Top prescribed drugs

Atorvastatin Calcium263 claims

Rosuvastatin Calcium249 claims

Levothyroxine Sodium230 claims

Amlodipine Besylate170 claims

Lisinopril156 claims

QUALITY · MIPS · 2024

Final MIPS score

77.4

Quality

72.6

Cost

54.6

Improvement activities

40.0

Promoting interop.

97.0

Payment adjustment

0.10%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$34

Payment records

By payment type

Food and Beverage$34

Top paying entities

Food and Beverage$34

REFERRAL NETWORK

Where Louis Scarcella'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). 24 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SADDLEBACK MEMORIAL MEDICAL CENTER	341	2,509
Elliott Fankuchen Diagnostic Radiology · Laguna Beach, CA	77	395
HERREN ENTERPRISES INC	52	236
SUTHERLAND, JAMES	48	184
MEMORIALCARE HOME HEALTH - LLC	37	165
SZYMANOWSKI, JEREMY	35	143
Robert Duensing Vascular Surgery · Laguna Hills, CA	29	94
Kimvir Dhillon Endocrinology · Laguna Hills, CA	28	114
Rollin Green Dermatology · Laguna Hills, CA	28	69
Michael Wang Diagnostic Radiology · Anaheim, CA	26	129
Eric Travis Podiatry · Huntington Beach, CA	26	142
Richard Wasley Diagnostic Radiology · Laguna Beach, CA	26	93

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