EDWARD MARTIN KEIDERLING MD
NPI 1457366841
Family Medicine in Colton, CA

Active since July 31, 2006PECOS Enrolled
400 N PEPPER AVE, ARROWHEAD REGIONAL MEDICAL CENTER, COLTON, CA 92324(909) 580-6240(909) 580-6308 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Edward Martin Keiderling Md NPPES

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

EDWARD MARTIN KEIDERLING MD (NPI 1457366841) is an individual family medicine provider in Colton, California, licensed in California (G67393) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1457366841
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameEDWARD MARTIN KEIDERLINGCredential: MD
Location Address400 N PEPPER AVE, ARROWHEAD REGIONAL MEDICAL CENTERColton, CA 92324-1819
Mailing AddressPo Box 5157San Bernardino, CA 92412-5157 · (909) 580-6240 · Fax (909) 580-6308
Fax(909) 580-6308
Sole ProprietorNo
Enumeration DateJuly 31, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1457366841 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in CA · G67393
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
400 N PEPPER AVE, Colton, CA 92324

Other Identifiers 3

Medicare UPINB42663
Medicare ID-Type Unspecified00G673930
Medicaid00G673930CA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Edward Martin Keiderling Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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

2

Medicare enrollment records show Edward Keiderling reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Family Medicine
400 N PEPPER AVE
Colton, CA 92324
  • Reassigned Medicare billing, California enrollment
  • 58 clinicians in this Medicare group
Family Medicine
16888 BASELINE AVE
Fontana, CA 92336
  • Reassigned Medicare billing, California enrollment
  • 80 clinicians in this Medicare group

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

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.

Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
15 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92324 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
$91.88 typical visit price
range $59.60 – $179.42
Typical copayment $22.97 (range $14.90 – $44.85)
Most-billed visit code 99203
Established Patient
$104.64 typical visit price
range $19.37 – $146.42
Typical copayment $26.16 (range $4.84 – $36.60)
Most-billed visit code 99214
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.

Licensed Psychiatric Technician
400 N PEPPER AVE
COLTON, CA 92324
Registered Nurse (Psychiatric/Mental Health)
400 N PEPPER AVE
COLTON, CA 92324
General Acute Care Hospital
400 N PEPPER AVE
COLTON, CA 92324
Registered Nurse
400 N PEPPER AVE
COLTON, CA 92324
Registered Nurse
400 N PEPPER AVE
COLTON, CA 92324
Registered Nurse
400 N PEPPER AVE
COLTON, CA 92324
Student in an Organized Health Care Education/Training Program
400 N PEPPER AVE
COLTON, CA 92324
Otolaryngology
400 N PEPPER AVE, MOB SUITE 308
COLTON, CA 92324

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 Edward Keiderling's NPI number?

The NPI number for Edward Keiderling is 1457366841. It was assigned to this individual provider in the NPPES registry on July 31, 2006.

Where is Edward Keiderling located?

Edward Keiderling practices at 400 N Pepper Ave Arrowhead Regional Medical Center, Colton, CA 92324. The listed phone number is (909) 580-6240.

What is Edward Keiderling's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Edward Keiderling enrolled in Medicare?

Yes. Edward Keiderling is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Edward Keiderling's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Edward Keiderling reassigns Medicare benefits to 2 organizations: Vituity Healthcare Services PC (Colton, CA) and Vituity Physician Services PC (Fontana, 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 Edward Keiderling's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Edward Keiderling was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.