What is Christopher Johnson's specialty?

Christopher Johnson (NPI 1831128164) is a Medicare-billing provider whose primary specialty is Radiation Oncology in Richmond, VA.

Where does Christopher Johnson practice?

Christopher Johnson practices in Richmond, VA, based on the location reported in the CMS Medicare provider datasets for NPI 1831128164.

How much does Medicare pay Christopher Johnson?

Christopher Johnson (NPI 1831128164) received approximately $17K in total Medicare Part B payments, serving 58 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1831128164

Christopher JohnsonM.D.

Radiation OncologyRichmond, VAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

116

Distinct HCPCS

Medicare payment

$7K

Peer benchmark

Total Medicare services vs. 97 Radiation Oncology providers in VA — bottom quintile (cohort median 2,481).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

84.0

Quality

69.9

Cost

77.4

Improvement activities

40.0

Promoting interop.

99.0

Payment adjustment

0.38%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$242

Payment records

By payment type

Food and Beverage$242

Top paying entities

Food and Beverage$242

REFERRAL NETWORK

Where Christopher Johnson'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). 19 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
VIRGINIA COMMONWEALTH UNIVERSITY HEALTH SYSTEM AUTHORITY	206	2,075
Seaborn Wade Hematology-Oncology · Mechanicsville, VA	52	503
SPRAGUE, ROBERT	27	129
Alfredo Urdaneta Radiation Oncology · Richmond, VA	22	179
Mitchell Anscher Radiation Oncology · Chapel Hill, NC	18	218
Kumar Abhishek Hematology-Oncology · Mechanicsville, VA	16	534
Susan Caley Diagnostic Radiology · Richmond, VA	16	63
SMITHSON, LORI	15	78
Namit Mahajan Interventional Radiology · Richmond, VA	14	103
GOLDSCHMIDT, ROBERT	13	67
Alan Padgett Diagnostic Radiology · Richmond, VA	13	67
BON SECOURS-RICHMOND COMMUNITY HOSPITAL LLC	13	75

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