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CHARLES ROY KLEPPER M.D.
NPI 1942275334
Internal Medicine in Harrison, AR

Active since February 21, 2006PECOS Enrolled
707 N MAIN ST, HARRISON, AR 72601(870) 741-3592(870) 741-7733 Get Directions Write a Review

NPPES record last updated: April 30, 2014. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Charles Roy Klepper M.d. NPPES

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

CHARLES ROY KLEPPER M.D. (NPI 1942275334) is an individual internal medicine provider in Harrison, Arkansas, licensed in Arkansas (C4948) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1942275334
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameCHARLES ROY KLEPPERCredential: M.D.
Location Address707 N MAIN STHarrison, AR 72601-2912
Mailing Address707 N Main StHarrison, AR 72601-2912 · (870) 741-3592 · Fax (870) 741-7733
Phone(870) 741-3592
Fax(870) 741-7733
Sole ProprietorYes
Enumeration DateFebruary 21, 2006
Last NPPES UpdateApril 30, 2014
✔ NPI 1942275334 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in AR · C4948
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedFamily MedicineTaxonomy 207Q00000X · License C4948 (AR)
Also ListedInternal Medicine · Geriatric MedicineTaxonomy 207RG0300X · License C4948 (AR)
707 N MAIN ST, Harrison, AR 72601
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Other Identifiers 3

Medicare ID-Type Unspecified52939AR
Medicare UPINB90351AR
Medicaid101296001AR

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Charles Roy Klepper M.d. 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 Reassignment

Medicare enrollment records show Charles Klepper reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Washington Regional Medical System
Same address
Geriatric Medicine
707 N MAIN ST
Harrison, AR 72601
  • Reassigned Medicare billing, Arkansas enrollment
  • 106 clinicians in this Medicare group
NPI 1548811870 (870) 741-3592

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 72601 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
$119.36 typical visit price
range $51.36 – $157.74
Typical copayment $29.84 (range $12.84 – $39.43)
Most-billed visit code 99204
Established Patient
$91.63 typical visit price
range $16.16 – $128.77
Typical copayment $22.90 (range $4.04 – $32.19)
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.

Referred Medical Equipment & Supplies CMS DME claims 6

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
7 suppliers22 claims79 services$7.00 avg. paid by Medicare
Normal, low and high calibrator solution / chips A4256
DME-Other DME · category DE000N
2 suppliers14 claims14 services$2.94 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
6 suppliers20 claims35 services$1.19 avg. paid by Medicare
Filter, disposable, used with positive airway pressure device A7038
DME-Other DME · category DE001N
3 suppliers13 claims74 services$3.14 avg. paid by Medicare
Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
2 suppliers41 claims41 services$19.25 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
4 suppliers79 claims79 services$107.25 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 5

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

HEARING HEALTH CARE, INC
Hearing Instrument Specialist
707 N MAIN ST, STE. B
HARRISON, AR 72601
Boone County (870) 741-2774
CHARLES ROY KLEPPER ET AL PTRS
Family Medicine (Geriatric Medicine)
707 N MAIN ST
HARRISON, AR 72601
Boone County (870) 741-3592
MR. JAKE GANT HIS
Hearing Instrument Specialist
707 N MAIN ST
HARRISON, AR 72601
Boone County (870) 741-2774
MRS. ELIZABETH O CHEEK APRN
Nurse Practitioner (Family)
707 N MAIN ST
HARRISON, AR 72601
Boone County (870) 741-3592
WASHINGTON REGIONAL MEDICAL SYSTEM
Family Medicine (Geriatric Medicine)
707 N MAIN ST
HARRISON, AR 72601
Boone County (870) 741-3592

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 Charles Klepper's NPI number?

The NPI number for Charles Klepper is 1942275334. It was assigned to this individual provider in the NPPES registry on February 21, 2006.

Where is Charles Klepper located?

Charles Klepper practices at 707 N Main St, Harrison, AR 72601. The listed phone number is (870) 741-3592.

What is Charles Klepper's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Charles Klepper enrolled in Medicare?

Yes. Charles Klepper is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Charles Klepper's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Charles Klepper reassigns Medicare benefits to Washington Regional Medical System (Harrison, AR). The 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 Charles Klepper'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 Charles Klepper was last updated on April 30, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.