What is John Loftus's specialty?

John Loftus (NPI 1922074319) is a Medicare-billing provider whose primary specialty is Vascular Surgery in Napa, CA.

Where does John Loftus practice?

John Loftus practices in Napa, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1922074319.

How much does Medicare pay John Loftus?

John Loftus (NPI 1922074319) received approximately $245K in total Medicare Part B payments, serving 508 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1922074319

John LoftusM.D.

Vascular SurgeryNapa, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,137

Unique beneficiaries

—

Total services

1,373

Distinct HCPCS

Medicare payment

$159K

Peer benchmark

Total Medicare services vs. 399 Vascular Surgery providers in CA — above median (cohort median 763).

PRESCRIBING · PART D · 2024

Total Rx claims

137

Beneficiaries

—

Total drug cost

$858

Distinct drugs

Brand share

25.5%

Top prescribed drugs

Tramadol Hcl71 claims

Clopidogrel Bisulfate35 claims

Cilostazol31 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$1K

Payment records

By payment type

Food and Beverage$744

Travel and Lodging$482

Top paying entities

Food and Beverage$744

Travel and Lodging$482

REFERRAL NETWORK

Where John Loftus'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). 40 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ST. JOSEPH HEALTH NORTHERN CALIFORNIA, LLC	336	1,773
Bruce Troup Diagnostic Radiology · Napa, CA	74	204
Martin Laufik Diagnostic Radiology · La Jolla, CA	73	167
MERWIN, MICHAEL	57	145
FREETO, DAVID	48	206
Brian Mundy Internal Medicine · Napa, CA	46	182
Debra Trnavsky-Hobbs Hospitalist · Napa, CA	44	181
NPI 1225023872	34	64
Sergio Manubens Cardiology · Napa, CA	34	114
TRAN, TRINH	33	108
Thomas Paukert Nephrology · Napa, CA	31	266
Francis Healy Pulmonary Disease · Napa, CA	29	92

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