PROVIDER PROFILE · NPI 1407828254

John McneilM.D.

PRACTICEMAXIMED ASSOCIATES INC.See all providers at this practice →

Internal MedicineSilver Spring, MDI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,688

Unique beneficiaries

—

Total services

2,682

Distinct HCPCS

Medicare payment

$212K

Peer benchmark

Total Medicare services vs. 2,306 Internal Medicine providers in MD — top quintile (cohort median 884).

PRESCRIBING · PART D · 2024

Total Rx claims

2,714

Beneficiaries

—

Total drug cost

$907K

Distinct drugs

Brand share

21.7%

Top prescribed drugs

Amlodipine Besylate139 claims

Bictegrav/Emtricit/Tenofov Ala134 claims

Losartan Potassium124 claims

Atorvastatin Calcium123 claims

Levothyroxine Sodium110 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$375

Payment records

By payment type

Food and Beverage$375

REFERRAL NETWORK

Where John Mcneil'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). 113 inbound referrers · 170 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MONTGOMERY GENERAL HOSPITAL, INC.	308	617
Ramani Reddy Internal Medicine · Silver Spring, MD	304	681
Sameer Pandit Diagnostic Radiology · Silver Spring, MD	138	374
Kaustubh Yadwadkar Diagnostic Radiology · Washington, DC	137	416
Ryan Zucker Diagnostic Radiology · Silver Spring, MD	130	272
Wayne Hwang Diagnostic Radiology · Silver Spring, MD	120	239
James Jaffe Interventional Radiology · Silver Spring, MD	119	262
Benjamin Wisotsky Diagnostic Radiology · Silver Spring, MD	118	268
Stewart Karr Interventional Radiology · Silver Spring, MD	114	271
Quest Diagnostics Incorporated Md Clinical Laboratory · Baltimore, MD	112	248
Jyotsna Mareedu Internal Medicine · Silver Spring, MD	86	213
Reed Shnider Cardiology · Olney, MD	76	133

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Ramani Reddy Internal Medicine · Silver Spring, MD	356	860
Laboratory Corporation Of America Holdings Clinical Laboratory · Burlington, NC	205	570
Butler Medical Transport, Llc Ambulance Service Provider · Windsor Mill, MD	133	194
Daniel Swerdlow Diagnostic Radiology · Washington, DC	120	290
Hart To Heart Ambulance Service Inc Ambulance Service Provider · Forest Hill, MD	99	159
MONTGOMERY GENERAL HOSPITAL, INC.	98	193
HOLY CROSS HEALTH, INC	96	170
Kaustubh Yadwadkar Diagnostic Radiology · Washington, DC	91	201
Montgomery County Maryland Government Ambulance Service Provider · Gaithersburg, MD	89	135
David Field Diagnostic Radiology · Rockville, MD	86	202
Ryan Zucker Diagnostic Radiology · Silver Spring, MD	86	152
Sameer Pandit Diagnostic Radiology · Silver Spring, MD	85	205

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