Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

CHRISTOPHER A PORTER IV MD
NPI 1063611945
Radiology - Vascular & Interventional Radiology in Kingman, AZ

Active since July 12, 2007PECOS EnrolledAccepts Medicare Assignment
84.26/100
CMS Quality Rating
1608 N STOCKTON HILL RD, KINGMAN, AZ 86401(928) 718-0180 Get Directions Write a Review

NPPES record last updated: July 9, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 9, 2026, Feb 18, 2016 (2 updates tracked since 2016).

About Christopher A Porter Iv Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CHRISTOPHER A PORTER IV MD (NPI 1063611945) is an individual vascular & interventional radiology provider in Kingman, Arizona, licensed in Arizona (45833) and active in the NPI registry since July 2007. He is enrolled in Medicare PECOS and is a graduate of Other (2006).

NPPES Registry Identity

NPI1063611945
Entity TypeIndividualMale
Primary Taxonomy2085R0204X
Provider Legal NameCHRISTOPHER A PORTER IVCredential: MD
Location Address1608 N STOCKTON HILL RDKingman, AZ 86401-4141
Mailing Address3269 Stockton Hill RdKingman, AZ 86409-3619 · (928) 757-2101
Sole ProprietorNo
Medical School CMSOtherGraduated 2006
Enumeration DateJuly 12, 2007
Last NPPES UpdateJuly 9, 20262 updates tracked since enumeration
NPPES CertifiedJuly 9, 2026
NPI 1063611945 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyRadiology · Vascular & Interventional RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0204X
License Licensed in AZ · 45833
Definition
A radiologist who diagnoses and treats diseases by various radiologic imaging modalities. These include fluoroscopy, digital radiography, computed tomography, sonography and magnetic resonance imaging.
Also ListedRadiology · Diagnostic RadiologyTaxonomy 2085R0202X · License 50103 (MN)
1608 N STOCKTON HILL RD, Kingman, AZ 86401

Other Identifiers 4

MedicaidENROLLEDIA
Medicaid784613000MN
MedicaidENROLLEDWI
MedicaidENROLLEDMN

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Christopher A Porter Iv Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3577654615
PECOS Enrollment IDI20120809000734
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 65

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Dxa bone density measurement of hip, pelvis, spine 77080
A DXA bone density measurement is a simple, quick, and non-invasive procedure that assesses the strength of your bones. This test uses X-rays to measure the amount of minerals, mainly calcium, in the hip, pelvis, and spine. It helps in early detection of osteoporosis or other bone diseases.
152 services152 patients
X-ray of chest, 2 views 71046
A chest X-ray, 2 views, is a quick, painless test that creates pictures of the structures inside your chest, such as your heart, lungs, and blood vessels. Two different angles are used to get a comprehensive view. This helps in diagnosing conditions like pneumonia, heart problems, or lung cancer.
147 services145 patients
3d radiographic procedure 76376
A 3D radiographic procedure is a non-invasive imaging test that helps doctors visualize the internal structures of your body in three dimensions. This advanced technology provides detailed images, aiding in accurate diagnosis and treatment planning. It involves exposure to minimal radiation.
134 services133 patients
X-ray of chest, 1 view 71045
A chest X-ray, 1 view, is a quick, painless test that produces images of the structures within your chest, such as your heart, lungs, and blood vessels. It helps in diagnosing conditions like pneumonia, heart problems, or lung cancer. You'll stand in front of a machine that emits X-rays, which pass through your body to create the image.
127 services120 patients
Ct scan of chest without contrast 71250
A CT scan of the chest without contrast is a non-invasive imaging procedure. It uses special X-ray equipment to produce detailed images of your chest area, including your lungs and heart. It can help diagnose conditions such as lung diseases or heart disorders. It doesn't involve any dyes or contrast agents.
111 services108 patients
X-ray of shoulder, minimum of 2 views 73030
An X-ray of the shoulder, with a minimum of 2 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of your shoulder bones. This helps in diagnosing conditions like fractures, arthritis, or other abnormalities. The procedure is quick and painless.
110 services91 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 86401 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$85.89 typical visit price
range $55.44 – $168.60
Typical copayment $21.47 (range $13.86 – $42.15)
Most-billed visit code 99203
Established Patient
$69.24 typical visit price
range $17.72 – $137.41
Typical copayment $17.31 (range $4.43 – $34.35)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

84.26/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored
Quality100
Improvement Activities0
Cost97.55

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Radiology (Diagnostic Radiology)
1608 N STOCKTON HILL RD, SUITE 104
KINGMAN, AZ 86401
Radiology (Diagnostic Radiology)
1608 N STOCKTON HILL RD, SUITE 104
KINGMAN, AZ 86401

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Christopher Porter's NPI number?

The NPI number for Christopher Porter is 1063611945. It was assigned to this individual provider in the NPPES registry on July 12, 2007.

Where is Christopher Porter located?

Christopher Porter practices at 1608 N Stockton Hill Rd, Kingman, AZ 86401. The listed phone number is (928) 718-0180.

What is Christopher Porter's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Vascular & Interventional Radiology, with taxonomy code 2085R0204X.

Is Christopher Porter enrolled in Medicare?

Yes. Christopher Porter is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Christopher Porter accept?

Health plans from Blue Cross Blue Shield of Arizona list Christopher Porter as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Christopher Porter was last updated on July 9, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.