What is Christopher Vaughn's specialty?

Christopher Vaughn (NPI 1851322499) is a Medicare-billing provider whose primary specialty is Hematology-Oncology in Fredericksburg, VA.

Where does Christopher Vaughn practice?

Christopher Vaughn practices in Fredericksburg, VA, based on the location reported in the CMS Medicare provider datasets for NPI 1851322499.

How much does Medicare pay Christopher Vaughn?

Christopher Vaughn (NPI 1851322499) received approximately $4.3M in total Medicare Part B payments, serving 1,496 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1851322499

Christopher VaughnM.D.

Hematology-OncologyFredericksburg, VAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

8,410

Unique beneficiaries

—

Total services

206,597

Distinct HCPCS

Medicare payment

$2.5M

Peer benchmark

Total Medicare services vs. 239 Hematology-Oncology providers in VA — top quintile (cohort median 37,558).

PRESCRIBING · PART D · 2024

Total Rx claims

764

Beneficiaries

—

Total drug cost

$1.7M

Distinct drugs

Brand share

29.8%

Top prescribed drugs

Anastrozole68 claims

Apixaban56 claims

Rivaroxaban54 claims

Prednisone47 claims

Acyclovir35 claims

QUALITY · MIPS · 2024

Final MIPS score

85.9

Quality

95.0

Cost

49.2

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.46%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$718

Payment records

By payment type

Food and Beverage$718

Top paying entities

Food and Beverage$718

REFERRAL NETWORK

Where Christopher Vaughn'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). 96 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
David Landsnes Diagnostic Radiology · Fredericksburg, VA	72	295
STAFFORD HOSPITAL, LLC	70	635
Deepak Raghavan Diagnostic Radiology · Fredericksburg, VA	68	235
Anita Banerjee Cardiology · Springfield, VA	68	281
SPOTSYLVANIA MEDICAL CENTER INC	60	621
Neil Patil Diagnostic Radiology · Fredericksburg, VA	55	215
John Mclaughlin Diagnostic Radiology · Fredericksburg, VA	53	431
Kevin Perusse Diagnostic Radiology · Fredericksburg, VA	52	226
Neil Green Diagnostic Radiology · Fredericksburg, VA	51	199
Ryan Leonen Diagnostic Radiology · Fredericksburg, VA	50	164
Sudeep Menachery Hematology-Oncology · Fredericksburg, VA	49	367
Dudley Dupuy Pathology · Fredericksburg, VA	49	343

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