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DR. KENNETH WILLIAM LESS M.D.
NPI 1437681277
Anesthesiology in Madison, WI

Active since March 30, 2017PECOS EnrolledAccepts Medicare Assignment
202 S PARK ST 4 TOWER, MADISON, WI 53715(608) 417-6676 Get Directions Write a Review

NPPES record last updated: September 23, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Sep 23, 2021, Jun 29, 2018, Mar 30, 2017 (3 updates tracked since 2017).

About Dr. Kenneth William Less M.d. NPPES

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

DR. KENNETH WILLIAM LESS M.D. (NPI 1437681277) is an individual anesthesiology provider in Madison, Wisconsin, licensed in Wisconsin (75020) and active in the NPI registry since March 2017. He is enrolled in Medicare PECOS, is affiliated with Unitypoint Health - Meriter, and is a graduate of Other (2017).

NPPES Registry Identity

NPI1437681277
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. KENNETH WILLIAM LESSCredential: M.D.
Location Address202 S PARK ST 4 TOWERMadison, WI 53715
Mailing Address240 E Huron St Ste 1-200Chicago, IL 60611-2909 · (312) 503-7975
Phone(608) 417-6676
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateMarch 30, 2017
Last NPPES UpdateSeptember 23, 20213 updates tracked since enumeration
NPPES CertifiedSeptember 7, 2021
✔ NPI 1437681277 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in WI · 75020
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
202 S PARK ST 4 TOWER, Madison, WI 53715
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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. Kenneth William Less 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 ID4385989011
PECOS Enrollment IDI20210526001867
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 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.

Anesthesia for procedure to correct abnormal heart rhythm 00410
Anesthesia for a procedure to correct abnormal heart rhythm ensures you won't feel pain during the treatment. It can be general, where you're completely asleep, or local, numbing only a specific area. Your vital signs are monitored to ensure safety during the procedure.
12 services12 patients
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731
This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.
12 services12 patients
Anesthesia for exam of colon using an endoscope 00812
Anesthesia for a colon examination with an endoscope is a method used to ensure comfort during the procedure. It involves administering medication to help you relax or sleep, thus reducing discomfort as the endoscope, a thin, flexible tube, is navigated through your colon.
11 services11 patients

Hospital Affiliations CMS Care Compare 2

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

Unitypoint Health - Meriter

Acute Care Hospitals · Madison, WI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520089
Location202 S Park StMadison, WI 53715 · Dane County
Emergency services Birthing friendly

University Of Wi Hospitals & Clinics Authority

Acute Care Hospitals · Madison, WI
4/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number520098
Location600 Highland AvenueMadison, WI 53792 · Dane County
Emergency services

Other Providers at the Same Location NPPES 3

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

DR. AMY E QUALEY MASON MD
Anesthesiology
202 S PARK ST 4 TOWER
MADISON, WI 53715
Dane County (608) 417-6676
KYLE GREIBER
Anesthesiology
202 S PARK ST 4 TOWER
MADISON, WI 53715
Dane County (608) 417-6676
DANNY XIAO DAN YANG
Anesthesiology
202 S PARK ST 4 TOWER
MADISON, WI 53715
Dane County (608) 417-6676

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 Less's NPI number?

The NPI number for Kenneth Less is 1437681277. It was assigned to this individual provider in the NPPES registry on March 30, 2017.

Where is Kenneth Less located?

Kenneth Less practices at 202 S Park St 4 Tower, Madison, WI 53715. The listed phone number is (608) 417-6676.

What is Kenneth Less's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Kenneth Less enrolled in Medicare?

Yes. Kenneth Less 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.

Is Kenneth Less affiliated with any hospitals?

According to CMS data, Kenneth Less is affiliated with Unitypoint Health - Meriter and University Of Wi Hospitals & Clinics Authority.

When was this NPI record last updated?

The NPPES record for Kenneth Less was last updated on September 23, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.