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Physician

SHIRNETT WILLIAMSON, M.D.

Diagnostic Radiology

PENNINGTON, NJ, 08534
NPI: 1083785042

Contact

Diagnostic Radiology

PENNINGTON, NJ

KINGMAN REGIONAL MEDICAL CENTER

928-757-2101

azkrmc.com

Hospital Affiliations

Search procedure prices at these hospitals only · all code types (Imaging & Radiology & related)

Common Procedures for Diagnostic Radiology

CT ScanMRIX-Ray InterpretationUltrasoundMammographyFluoroscopyPET ScanInterventional Radiology ProcedureImage-Guided BiopsyAngiography

Based on specialty. Actual services may vary — contact the provider's office to confirm.

MIPS Quality Score

PY 2023
88.0/100High
Quality
78.7
Promoting Interoperability
99.0
Improvement Activities
40.0

MIPS (Merit-based Incentive Payment System) scores measure quality, cost, and improvement activities. Higher is better. Learn more at qpp.cms.gov

Procedure Pricing (Medicare Data)

Based on CMS Medicare Provider Utilization data for 2023. These represent what this physician charged Medicare, not necessarily what you would pay. Compare with other physicians

ProcedureAvg ChargeMedicare AllowedMedicare PaidServices
77435
Management of cranial lesion surgery using radiation over multiple sessions
$6,452$691$55318
77263
Complex radiation therapy planning
$1,643$176$13760
77427
Radiation treatment management, 5 treatment sessions
$1,610$187$150128
77295
3d radiation therapy planning
$1,246$234$18356
77014
Ct guidance for insertion of radiation therapy fields
$1,104$45$36101
77470
Special radiation treatment
$1,014$106$8513
99205
New patient office or other outpatient visit, 60-74 minutes
$759$193$15013
77290
Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involved
$666$86$6756
99215
Established patient office or other outpatient visit, 40-54 minutes
$550$146$11141
77770
High dose radiation therapy, 1 channel
$545$100$8033
77334
Design and construction of complex radiation treatment device
$335$61$49148
77280
Obtaining data needed to develop the optimal radiation treatment, 1 treatment area
$289$39$3125
99213
Established patient office or other outpatient visit, 20-29 minutes
$275$70$51143
77300
Calculation of radiation therapy dose
$167$35$28386
77332
Design and construction of simple radiation treatment device
$130$24$1817

Compare prices for procedures performed by Diagnostic Radiology physicians

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Physician identity data from the NPPES NPI Registry. Last synced 3/28/2026.