PROVIDER PROFILE · NPI 1609041847

David JohnsonMD PHD

PRACTICEJAVIER WAKSMAN MD,PC.See all providers at this practice →

Diagnostic RadiologyAurora, COI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,134

Unique beneficiaries

—

Total services

3,473

Distinct HCPCS

Medicare payment

$84K

Peer benchmark

Total Medicare services vs. 594 Diagnostic Radiology providers in CO — above median (cohort median 2,668).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

0.0

Cost

0.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

0.00%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$17K

Payment records

By payment type

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$14K

Travel and Lodging$3K

Food and Beverage$883

REFERRAL NETWORK

Where David 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). 35 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
UNIVERSITY OF COLORADO HOSPITAL AUTHORITY	256	1,104
DURHAM, JANETTE	72	132
Thomas Suby-Long Diagnostic Radiology · Aurora, CO	58	116
Daniel Vargas Diagnostic Radiology · Aurora, CO	51	108
Rhonda Miyasaka Cardiology · Aurora, CO	35	112
Sajal Pokharel Diagnostic Radiology · Lakewood, CO	34	51
Toshimasa Clark Diagnostic Radiology · Aurora, CO	32	48
Jeffrey Meier Diagnostic Radiology · Lakewood, CO	31	46
HERGOTT, LAWRENCE	31	59
Ronald Hidalgo Diagnostic Radiology · Springfield, IL	28	49
Tilman Koelsch Diagnostic Radiology · Denver, CO	25	51
Lavanya Kondapalli Cardiology · Aurora, CO	23	55

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