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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

KENNETH L KLEIN MD
NPI 1881681294
Physical Medicine & Rehabilitation - Pain Medicine in Beloit, WI

Active since September 30, 2005PECOS EnrolledAccepts Medicare Assignment
73.05/100
CMS Quality Rating
1969 W HART RD, BELOIT, WI 53511(608) 364-5484(608) 362-0417 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Kenneth L Klein Md NPPES

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

KENNETH L KLEIN MD (NPI 1881681294) is an individual pain medicine provider in Beloit, Wisconsin, licensed in Wisconsin (34343) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS, is affiliated with Beloit Health System, and is a graduate of R Franklin University Of Med & Sci/chicago Medical School (1989).

NPPES Registry Identity

NPI1881681294
Entity TypeIndividualMale
Primary Taxonomy2081P2900X
Provider Legal NameKENNETH L KLEINCredential: MD
Location Address1969 W HART RDBeloit, WI 53511-2230
Mailing Address3005 Riverside Dr, Suite 206Beloit, WI 53511-1500 · (608) 362-7444 · Fax (608) 362-0417
Phone(608) 364-5484
Fax(608) 362-0417
Sole ProprietorNo
Medical School CMSR Franklin University Of Med & Sci/chicago Medical SchoolGraduated 1989
Enumeration DateSeptember 30, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1881681294 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysical Medicine & Rehabilitation · Pain MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2081P2900X
License✔ Licensed in WI · 34343
Definition
A physician who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic or cancer pain in both hospital and ambulatory settings. Patient care needs may also be coordinated with other specialists.
1969 W HART RD, Beloit, WI 53511
Open in Google Maps ↗

Other Identifiers 2

Other555027WI · Dean Care Hmo
Medicaid31946800WI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Group Health Cooperative-SCW, Quartz.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

Kenneth L Klein 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 ID8527143429
PECOS Enrollment IDI20080317000066, I20080402000436
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 2

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.

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.
112 services61 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
29 services29 patients

Hospital Affiliations CMS Care Compare

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

Beloit Health System

Acute Care Hospitals · Beloit, WI
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520100
Location1969 W Hart RdBeloit, WI 53511 · Rock County
Emergency services Birthing friendly

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.

73.05/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality58.79
Promoting Interoperability100
Improvement Activities40
Cost51.38

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.

DR. USMAN SARWAR M.D.
Internal Medicine (Cardiovascular Disease)
1969 W HART RD
BELOIT, WI 53511
Rock County (608) 364-5011
JESSICA M. FRANTZ CCC/SLP
Speech-Language Pathologist
1969 W HART RD, BELOIT HEALTH SYSTEM INC/ BELOIT MEMORIAL HOSPITAL
BELOIT, WI 53511
Rock County (608) 364-5695
MRS. CAROL J KATROSCIK MSW LCSW
Social Worker (Clinical)
1969 W HART RD
BELOIT, WI 53511
Rock County (608) 364-5686
MRS. SALLY J GREER MS LPC
Counselor (Professional)
1969 W HART RD
BELOIT, WI 53511
Rock County (608) 364-5686
YEHIA A. KHOGA MD
Psychiatry & Neurology (Child & Adolescent Psychiatry)
1969 W HART RD
BELOIT, WI 53511
Rock County (608) 364-5686
MIGUEL A JIMENEZ MD
Radiology (Diagnostic Radiology)
1969 W HART RD
BELOIT, WI 53511
Rock County (608) 364-5269
STACY HEITZ PA-C
Physician Assistant
1969 W HART RD
BELOIT, WI 53511
Rock County (608) 364-5011
STEVEN STEPHEN CHOUNG MD
Anesthesiology
1969 W HART RD, BELOIT MEMORIAL HOSPITAL
BELOIT, WI 53511
Rock County (608) 362-7444

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 Kenneth Klein's NPI number?

The NPI number for Kenneth Klein is 1881681294. It was assigned to this individual provider in the NPPES registry on September 30, 2005.

Where is Kenneth Klein located?

Kenneth Klein practices at 1969 W Hart Rd, Beloit, WI 53511. The listed phone number is (608) 364-5484.

What is Kenneth Klein's specialty?

The primary specialty registered for this NPI is Physical Medicine & Rehabilitation, specializing in Pain Medicine, with taxonomy code 2081P2900X.

Is Kenneth Klein enrolled in Medicare?

Yes. Kenneth Klein 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 Kenneth Klein accept?

Health plans from Anthem Blue Cross and Blue Shield, Group Health Cooperative-SCW and Quartz list Kenneth Klein 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 Kenneth Klein affiliated with any hospitals?

According to CMS data, Kenneth Klein is affiliated with Beloit Health System.

When was this NPI record last updated?

The NPPES record for Kenneth Klein was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 40 days 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.