PROVIDER PROFILE · NPI 1922084409

Mark NelsonDO

PRACTICELONG ISLAND NEUROLOGY CONSULTANTSSee all providers at this practice →

NeurologyLynbrook, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,246

Unique beneficiaries

—

Total services

3,949

Distinct HCPCS

Medicare payment

$483K

Peer benchmark

Total Medicare services vs. 1,430 Neurology providers in NY — top quintile (cohort median 560).

PRESCRIBING · PART D · 2024

Total Rx claims

8,424

Beneficiaries

—

Total drug cost

$3.1M

Distinct drugs

Brand share

21.4%

Top prescribed drugs

Donepezil Hcl1,004 claims

Memantine Hcl873 claims

Gabapentin605 claims

Sertraline Hcl482 claims

Escitalopram Oxalate426 claims

QUALITY · MIPS · 2024

Final MIPS score

68.1

Quality

63.9

Cost

0.0

Improvement activities

40.0

Promoting interop.

60.0

Payment adjustment

-0.82%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$3K

Payment records

122

By payment type

Food and Beverage$3K

Education$13

REFERRAL NETWORK

Where Mark Nelson'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). 71 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Raul Mendoza Cardiology · Lawrence, NY	243	501
NPI 1003890799	173	364
Kristin Waldron Neurology · Lynbrook, NY	143	304
Sydney Yoon Diagnostic Radiology · Oceanside, NY	126	348
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Melville, NY	116	345
Andrew Hwang Diagnostic Radiology · Anaheim, CA	113	270
BAZAN, JULIUS	105	207
David Pfeffer Diagnostic Radiology · West Islip, NY	98	240
Glenn Schwartz Diagnostic Radiology · Lynbrook, NY	74	129
Sunrise Medical Laboratories, Inc. Clinical Laboratory · Hicksville, NY	74	165
Ari Steiner Diagnostic Radiology · Garden City, NY	59	102
Northwell Health Laboratories Clinical Laboratory · New Hyde Park, NY	55	127

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