What is Arnaldo Isa's specialty?

Arnaldo Isa (NPI 1952390452) is a Medicare-billing provider whose primary specialty is Neurology in Maitland, FL.

Where does Arnaldo Isa practice?

Arnaldo Isa practices in Maitland, FL, based on the location reported in the CMS Medicare provider datasets for NPI 1952390452.

How much does Medicare pay Arnaldo Isa?

Arnaldo Isa (NPI 1952390452) received approximately $941K in total Medicare Part B payments, serving 1,395 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1952390452

Arnaldo IsaM.D.

NeurologyMaitland, FLI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,328

Unique beneficiaries

—

Total services

11,102

Distinct HCPCS

Medicare payment

$419K

Peer benchmark

Total Medicare services vs. 1,241 Neurology providers in FL — top quintile (cohort median 598).

PRESCRIBING · PART D · 2024

Total Rx claims

7,535

Beneficiaries

—

Total drug cost

$2.4M

Distinct drugs

Brand share

29.6%

Top prescribed drugs

Donepezil Hcl830 claims

Gabapentin657 claims

Carbidopa/Levodopa568 claims

Memantine Hcl568 claims

Levetiracetam287 claims

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

0.0

Cost

0.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

0.00%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$6K

Payment records

276

By payment type

Food and Beverage$5K

Consulting Fee$1K

Education$14

Top paying entities

Food and Beverage$5K

Consulting Fee$1K

Education$14

REFERRAL NETWORK

Where Arnaldo Isa'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). 51 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ADVENTIST HEALTH SYSTEM-SUNBELT, INC	461	1,441
Laboratory Corporation Of America Clinical Laboratory · Tampa, FL	93	211
ORLANDO HEALTH, INC.	50	132
Josiah Bancroft Diagnostic Radiology · Venice, FL	44	86
Dwight Hoarau Diagnostic Radiology · Orange City, FL	42	105
Steven Messina Diagnostic Radiology · Rochester, MN	38	79
Donald Nies Diagnostic Radiology · Jacksonville, FL	37	58
Vikram Patel Diagnostic Radiology · Orlando, FL	35	62
Daniel Nieves-Quinones Neurology · Maitland, FL	31	65
Prashanta Laddu Cardiology · Winter Park, FL	31	59
Stephen Bravo Diagnostic Radiology · Orlando, FL	30	62
Ronald Shill Diagnostic Radiology · Orlando, FL	29	49

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