DR. BENJAMIN CLAY WILLIAMS MD
NPI 1790912897
Radiology - Diagnostic Radiology in Lenexa, KS

Active since June 16, 2009PECOS EnrolledAccepts Medicare Assignment
90.13/100
CMS Quality Rating
9040 QUIVIRA RD, LENEXA, KS 66215(913) 944-4900 Get Directions Write a Review

NPPES record last updated: March 10, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 10, 2025, Jul 21, 2022, Aug 25, 2017 (3 updates tracked since 2017).

About Dr. Benjamin Clay Williams Md NPPES

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

DR. BENJAMIN CLAY WILLIAMS MD (NPI 1790912897) is an individual diagnostic radiology provider in Lenexa, Kansas, licensed in Florida (ME133242) and active in the NPI registry since June 2009. He is enrolled in Medicare PECOS, is affiliated with Saint John Hospital, and maintains a secondary practice location in Pensacola.

NPPES Registry Identity

NPI1790912897
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameDR. BENJAMIN CLAY WILLIAMSCredential: MD
Location Address9040 QUIVIRA RDLenexa, KS 66215-3902
Mailing Address9040 Quivira RdLenexa, KS 66215-3902 · (913) 944-4900
Sole ProprietorYes
Medical School CMSUniversity Of Kansas School Of Med (kc/wich/sal)Graduated 2009
Enumeration DateJune 16, 2009
Last NPPES UpdateMarch 10, 20253 updates tracked since enumeration
NPPES CertifiedMarch 10, 2025
NPI 1790912897 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License Licensed in FL · ME133242
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
9040 QUIVIRA RD, Lenexa, KS 66215

Secondary Practice Location 1

Location 16000 W Highway 98Pensacola, FL 32512-0140 · Phone (850) 505-6644

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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

Dr. Benjamin Clay Williams 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 ID9335405836
PECOS Enrollment IDI20171116002011, I20210715003894, I20210715003994
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 72

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.

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.
958 services898 patients
Ct scan head or brain without contrast 70450
A CT scan of the head or brain without contrast is a non-invasive imaging procedure. It uses X-rays to create detailed pictures of your brain, skull, and other structures inside your head. It helps to detect conditions like strokes, tumors, or injuries. No dye (contrast) is used in this test.
383 services378 patients
Ct scan of abdomen and pelvis with contrast 74177
A CT scan of the abdomen and pelvis with contrast is an imaging procedure. A special dye, called contrast, is used to make certain areas more visible. This can help identify issues such as infections, tumors, or other abnormalities. The procedure is painless and usually takes about 30 minutes.
213 services210 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.
191 services188 patients
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.
136 services136 patients
Ct scan of upper spine without contrast 72125
A CT scan of the upper spine without contrast is a non-invasive imaging test that uses X-rays to capture detailed images of your neck and upper back. It helps in identifying issues like fractures, tumors, or infections. No dye (contrast) is used in this scan.
127 services127 patients

Hospital Affiliations CMS Care Compare 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Saint John Hospital

Acute Care Hospitals · Leavenworth, KS
OwnershipVoluntary non-profit - Other
CMS Certification Number170009
Location3500 South 4th StreetLeavenworth, KS 66048 · Leavenworth County
Emergency services

Olathe Medical Center

Acute Care Hospitals · Olathe, KS
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number170049
Location20333 West 151st StreetOlathe, KS 66061 · Johnson County
Emergency services Birthing friendly

Menorah Medical Center

Acute Care Hospitals · Overland Park, KS
3/5 CMS rating
OwnershipProprietary
CMS Certification Number170182
Location5721 West 119th StreetOverland Park, KS 66209 · Johnson County
Emergency services

Centerpoint Medical Center

Acute Care Hospitals · Independence, MO
3/5 CMS rating
OwnershipProprietary
CMS Certification Number260095
Location19600 East 39th StreetIndependence, MO 64057 · Jackson County
Emergency services Birthing friendly

Lee's Summit Medical Center

Acute Care Hospitals · Lees Summit, MO
4/5 CMS rating
OwnershipProprietary
CMS Certification Number260190
Location2100 SE Blue ParkwayLees Summit, MO 64063 · Jackson County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 66215 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
$81.98 typical visit price
range $53.00 – $161.67
Typical copayment $20.49 (range $13.25 – $40.41)
Most-billed visit code 99203
Established Patient
$66.40 typical visit price
range $16.88 – $132.11
Typical copayment $16.60 (range $4.22 – $33.02)
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.

90.13/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality94.82
Improvement Activities40
Cost76.61

Other Providers at the Same Location NPPES 20

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

Family Medicine
9040 QUIVIRA RD
LENEXA, KS 66215
Family Medicine
9040 QUIVIRA RD
LENEXA, KS 66215
Radiology (Diagnostic Radiology)
9040 QUIVIRA RD
LENEXA, KS 66215
Radiology (Diagnostic Radiology)
9040 QUIVIRA RD
LENEXA, KS 66215
Radiology (Diagnostic Radiology)
9040 QUIVIRA RD
LENEXA, KS 66215
Radiology (Nuclear Radiology)
9040 QUIVIRA RD
LENEXA, KS 66215
Preventive Medicine (Preventive Medicine/Occupational Environmental Medicine)
9040 QUIVIRA RD
LENEXA, KS 66215
Radiology (Diagnostic Radiology)
9040 QUIVIRA RD
LENEXA, KS 66215

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 Benjamin Williams's NPI number?

The NPI number for Benjamin Williams is 1790912897. It was assigned to this individual provider in the NPPES registry on June 16, 2009.

Where is Benjamin Williams located?

Benjamin Williams practices at 9040 Quivira Rd, Lenexa, KS 66215. The listed phone number is (913) 944-4900.

What is Benjamin Williams's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Benjamin Williams enrolled in Medicare?

Yes. Benjamin Williams 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 Benjamin Williams accept?

Health plans from Blue Cross and Blue Shield of Kansas City and Blue Cross and Blue Shield of Kansas, Inc. list Benjamin Williams 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.

Is Benjamin Williams affiliated with any hospitals?

According to CMS data, Benjamin Williams is affiliated with Saint John Hospital, Olathe Medical Center, Menorah Medical Center, Centerpoint Medical Center and Lee's Summit Medical Center.

When was this NPI record last updated?

The NPPES record for Benjamin Williams was last updated on March 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.