1. Home
  2. Directory
  3. Missouri
  4. Chesterfield
  5. Radiology
  6. NPI Profile

DR. DAVID FERRELL BUTLER M.D.
NPI 1598789489
Radiology - Radiation Oncology in Chesterfield, MO

Active since July 26, 2006PECOS EnrolledAccepts Medicare Assignment
232 S WOODS MILL RD, SUITE 110 EAST, CHESTERFIELD, MO 63017(314) 542-4998(314) 542-4739 Get Directions Write a Review

NPPES record last updated: January 26, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. David Ferrell Butler M.d. NPPES

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

DR. DAVID FERRELL BUTLER M.D. (NPI 1598789489) is an individual radiation oncology provider in Chesterfield, Missouri, licensed in Missouri (105395) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Osf Saint Anthony's Health Center, and is a graduate of University Of Virginia School Of Medicine (1989).

NPPES Registry Identity

NPI1598789489
Entity TypeIndividualMale
Primary Taxonomy2085R0001X
Provider Legal NameDR. DAVID FERRELL BUTLERCredential: M.D.
Location Address232 S WOODS MILL RD, SUITE 110 EASTChesterfield, MO 63017-3417
Mailing Address232 S Woods Mill Rd, Suite 110 EastChesterfield, MO 63017-3417 · (314) 542-4998 · Fax (314) 542-4739
Phone(314) 542-4998
Fax(314) 542-4739
Sole ProprietorNo
Medical School CMSUniversity Of Virginia School Of MedicineGraduated 1989
Enumeration DateJuly 26, 2006
Last NPPES UpdateJanuary 26, 2021
NPPES CertifiedJanuary 26, 2021
✔ NPI 1598789489 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Radiation OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0001X
License✔ Licensed in MO · 105395
Definition
A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.
232 S WOODS MILL RD, Chesterfield, MO 63017
Open in Google Maps ↗

Other Identifiers 1

Medicaid206930208MO

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. David Ferrell Butler M.d. 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 ID7113082447
PECOS Enrollment IDI20100802000978, I20180809000340, I20240306004039
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.

Medicare Billing Reassignments

5

Medicare enrollment records show David Butler reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Physician Specialists Of St Lukes LLC
0.7 mi
Internal Medicine
232 S WOODS MILL RD
Chesterfield, MO 63017
  • Reassigned Medicare billing, Missouri enrollment
  • 215 clinicians in this Medicare group
NPI 1235168410 (314) 434-1500
Ssm Medical Group, Inc.
9.4 mi
Multi-Specialty
1011 BOWLES AVE, SUITE 300
Fenton, MO 63026
  • Reassigned Medicare billing, Missouri enrollment
  • 697 clinicians in this Medicare group
NPI 1700966207 (636) 496-5000
Ssm Health Care Group
15 mi
Internal Medicine
1225 SOUTH GRAND BLVD, 2L - DOOR 3,4
Saint Louis, MO 63104
  • Reassigned Medicare billing, Missouri enrollment
  • 1,294 clinicians in this Medicare group
NPI 1306589544 (314) 977-6100
Osf Multi-Specialty Group
153 mi
Internal Medicine
8600 N STATE ROUTE 91
Peoria, IL 61615
  • Reassigned Medicare billing, Illinois enrollment
  • 2,944 clinicians in this Medicare group
NPI 1922445527 (309) 683-5050
Northbay Healthcare Group
1,696 mi
General Acute Care Hospital
1000 NUT TREE RD
Vacaville, CA 95687
  • Reassigned Medicare billing, California enrollment
  • Medicare enrollment name: Northbay Physicians Surgery Center, LLC
  • 516 clinicians in this Medicare group
NPI 1255483202 (707) 646-3401

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 3

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.

Design and construction of complex radiation treatment device 77334
The design and construction of a complex radiation treatment device is a process where a specialized instrument is created. This device targets harmful cells with high-energy rays to destroy or damage them, while minimizing impact on healthy cells. This aids in treating conditions like cancer.
45 services13 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
13 services12 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
11 services11 patients

Hospital Affiliations CMS Care Compare 4

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

Osf Saint Anthony's Health Center

Acute Care Hospitals · Alton, IL
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140052
LocationSt Anthony's WayAlton, IL 62002 · Madison County

Ssm Health St Mary's Hospital - St Louis

Acute Care Hospitals · Richmond Heights, MO
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260091
Location6420 Clayton RdRichmond Heights, MO 63117 · St. Louis County
Emergency services Birthing friendly

Ssm Health Depaul Hospital St Louis

Acute Care Hospitals · Bridgeton, MO
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number260104
Location12303 Depaul DriveBridgeton, MO 63044 · St. Louis County
Emergency services Birthing friendly

Ssm Health Saint Louis University Hospital

Acute Care Hospitals · Saint Louis, MO
1/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number260105
Location3635 Vista AveSaint Louis, MO 63110 · St. Louis City County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63017 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
$169.38 typical visit price
range $55.65 – $169.38
Typical copayment $42.34 (range $13.91 – $42.34)
Most-billed visit code 99205
Established Patient
$69.50 typical visit price
range $17.76 – $137.92
Typical copayment $17.37 (range $4.44 – $34.48)
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.

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.

JOSE L MANES MD
Pathology (Anatomic Pathology & Clinical Pathology)
232 S WOODS MILL RD
CHESTERFIELD, MO 63017
St. Louis County (314) 205-6983
DAVID KAERICHER MD
Anesthesiology
232 S WOODS MILL RD
CHESTERFIELD, MO 63017
St. Louis County (314) 205-6917
ST LUKES SPECIALTY CARE LLC
Surgery
232 S WOODS MILL RD
CHESTERFIELD, MO 63017
St. Louis County (314) 576-2306
JAN H BOON MD
Anesthesiology
232 S WOODS MILL RD
CHESTERFIELD, MO 63017
St. Louis County (314) 205-6917
JOHANNA J KANG MD
Anesthesiology
232 S WOODS MILL RD
CHESTERFIELD, MO 63017
St. Louis County (314) 205-6917
MRS. TONI EDWARDS FNP-C
Nurse Practitioner (Family)
232 S WOODS MILL RD
CHESTERFIELD, MO 63017
St. Louis County (314) 878-2888
DIAGNOSTIC IMAGING ASSOCIATES LTD
Radiology (Diagnostic Radiology)
232 S WOODS MILL RD
CHESTERFIELD, MO 63017
St. Louis County (314) 434-1500
ELLIS R TAYLOR JR. MD
Anesthesiology (Pain Medicine)
232 S WOODS MILL RD
CHESTERFIELD, MO 63017
St. Louis County (314) 205-6917

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 David Butler's NPI number?

The NPI number for David Butler is 1598789489. It was assigned to this individual provider in the NPPES registry on July 26, 2006.

Where is David Butler located?

David Butler practices at 232 S Woods Mill Rd Suite 110 East, Chesterfield, MO 63017. The listed phone number is (314) 542-4998.

What is David Butler's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.

Is David Butler enrolled in Medicare?

Yes. David Butler 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.

Which organizations bill Medicare for David Butler's services?

According to the CMS Revalidation Reassignment List (October 2026 release), David Butler reassigns Medicare benefits to 5 organizations: Physician Specialists Of St Lukes LLC (Chesterfield, MO), Ssm Medical Group, Inc. (Fenton, MO), Ssm Health Care Group (Saint Louis, MO), Osf Multi-Specialty Group (Peoria, IL) and Northbay Healthcare Group (Vacaville, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for David Butler's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does David Butler accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan and Ambetter of Oklahoma and 4 other insurers list David Butler 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 David Butler affiliated with any hospitals?

According to CMS data, David Butler is affiliated with Osf Saint Anthony's Health Center, Ssm Health St Mary's Hospital - St Louis, Ssm Health Depaul Hospital St Louis and Ssm Health Saint Louis University Hospital.

When was this NPI record last updated?

The NPPES record for David Butler was last updated on January 26, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.