What is Neil Lyman's specialty?

Neil Lyman (NPI 1619078367) is a Medicare-billing provider whose primary specialty is Nephrology in Florham Park, NJ.

Where does Neil Lyman practice?

Neil Lyman practices in Florham Park, NJ, based on the location reported in the CMS Medicare provider datasets for NPI 1619078367.

How much does Medicare pay Neil Lyman?

Neil Lyman (NPI 1619078367) received approximately $49K in total Medicare Part B payments, serving 227 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1619078367

Neil LymanM.D.

NephrologyFlorham Park, NJI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

723

Unique beneficiaries

—

Total services

1,300

Distinct HCPCS

Medicare payment

$48K

Peer benchmark

Total Medicare services vs. 320 Nephrology providers in NJ — below median (cohort median 1,831).

PRESCRIBING · PART D · 2024

Total Rx claims

909

Beneficiaries

—

Total drug cost

$142K

Distinct drugs

Brand share

20.0%

Top prescribed drugs

Amlodipine Besylate120 claims

Chlorthalidone98 claims

Hydralazine Hcl71 claims

Calcitriol68 claims

Potassium Citrate53 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$767

Payment records

By payment type

Food and Beverage$767

Top paying entities

Food and Beverage$767

REFERRAL NETWORK

Where Neil Lyman'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). 69 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Cooperman Barnabas Medical Center Inc Medicare Diabetes Preventive Program · Livingston, NJ	235	1,056
Spectra East, Inc. Clinical Laboratory · Rockleigh, NJ	106	949
Kezia Alberto Nephrology · Florham Park, NJ	76	287
Robert Zenenberg Nephrology · Florham Park, NJ	73	377
MONMOUTH OCEAN HOSPITAL SERVICE CORPORATION	48	138
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	42	142
NPI 1265432918	39	177
Mark Laible Diagnostic Radiology · Livingston, NJ	38	74
Devang Gandhi Nuclear Medicine · West Orange, NJ	37	186
BERMAN, HOWARD	36	107
Rahul Pawar Diagnostic Radiology · New York, NY	34	64
Swati Bhatnagar Diagnostic Radiology · Hackensack, NJ	33	82

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