ELIZABETH JAYNE JEFFERS MD
NPI 1174787816
Surgery - Surgical Oncology in Overland Park, KS

Q: What is Elizabeth Jeffers's NPI number?

The NPI number for Elizabeth Jeffers is 1174787816. It was assigned to this individual provider in the NPPES registry on July 11, 2008. The provider is also known as Elizabeth Jayne Knefelkamp M.D..

Q: What is Elizabeth Jeffers's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Surgical Oncology, with taxonomy code 2086X0206X.

Q: When was this NPI record last updated?

The NPPES record for Elizabeth Jeffers was last updated on August 15, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.

Active since July 11, 2008PECOS EnrolledAccepts Medicare Assignment

91.89/100

CMS Quality Rating

10740 NALL AVE STE 320, OVERLAND PARK, KS 66211(913) 588-3448 Get Directions Write a Review

NPPES record last updated: August 15, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Aug 15, 2023, Jul 8, 2022, Feb 17, 2021 and 1 more (4 updates tracked since 2020).

On this page

About Elizabeth Jayne Jeffers Md NPPES

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

ELIZABETH JAYNE JEFFERS MD (NPI 1174787816) is an individual surgical oncology provider in Overland Park, Kansas, licensed in Kansas (04-48188) and active in the NPI registry since July 2008. She is enrolled in Medicare PECOS, is affiliated with University Of Kansas Hospital, and is a graduate of Wayne State University School Of Medicine (2003).

NPPES Registry Identity

NPI1174787816

Entity TypeIndividualFemale

Primary Taxonomy2086X0206X

Provider Legal NameELIZABETH JAYNE JEFFERSCredential: MD

Location Address10740 NALL AVE STE 320Overland Park, KS 66211-1223

Mailing Address4000 Cambridge StKansas City, KS 66160-8501

Phone(913) 588-3448

Sole ProprietorNo

Medical School CMSWayne State University School Of MedicineGraduated 2003

Enumeration DateJuly 11, 2008

Last NPPES UpdateAugust 15, 20234 updates tracked since enumeration

NPPES CertifiedAugust 15, 2023

✔ NPI 1174787816 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySurgery · Surgical OncologyAllopathic & Osteopathic Physicians

Taxonomy Code2086X0206X

License✔ Licensed in KS · 04-48188

Definition

A surgical oncologist is a well-qualified surgeon who has obtained additional training and experience in the multidisciplinary approach to the prevention, diagnosis, treatment, and rehabilitation of cancer patients, and devotes a major portion of his or her professional practice to these activities and cancer research.

Also ListedSurgeryTaxonomy 208600000X · License 4301081857 (MI)

10740 NALL AVE STE 320, Overland Park, KS 66211

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Other Names 1

Former Name (1)Elizabeth Jayne Knefelkamp M.d.

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Kansas City, Blue Cross and Blue Shield of Kansas, Inc., Oscar Insurance Company 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

Elizabeth Jayne Jeffers 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 ID648326405

PECOS Enrollment IDI20231024002084

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 Elizabeth Jeffers reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Kansas University Physicians Inc

8.8 mi

Internal Medicine

4000 CAMBRIDGE ST
Kansas City, KS 66160

Reassigned Medicare billing, Kansas enrollment
2,139 clinicians in this Medicare group

NPI 1003858333 (913) 588-2527

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 10

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.

Partial removal of breast 19301

A partial removal of the breast, also known as a lumpectomy, involves taking out a portion of the breast tissue to eliminate concerning cells. It's typically performed when the problem area is limited in size. This procedure helps to preserve most of the breast's appearance while aiming to remove all the unhealthy cells.

31 services27 patients

Biopsy or removal of deep lymph nodes of underarm 38525

A biopsy or removal of deep underarm lymph nodes is a procedure where a small sample of lymph node tissue is taken for testing. This helps in diagnosing or ruling out conditions like infections or cancers. It involves a small incision and is typically done under local or general anesthesia.

30 services30 patients

Injection of radioactive material for x-ray identification of lymph node 38792

This procedure involves injecting a safe radioactive substance into your body. It travels to your lymph nodes, making them visible on X-ray images. This helps in identifying any abnormal nodes for further examination. It's a standard part of many diagnostic processes.

30 services30 patients

Imaging of lymph nodes during surgery 38900

Imaging of lymph nodes during surgery involves taking detailed pictures of your lymph nodes to help surgeons see and assess them in real-time. This procedure can aid in detecting disease, guiding treatment, and improving surgical precision.

30 services30 patients

X-ray of surgical specimen 76098

An X-ray of a surgical specimen involves taking detailed images of the tissue or organ removed during surgery. This helps in examining the specimen more closely to understand the disease better. It's a safe, non-invasive procedure, providing valuable insights to your healthcare team.

29 services29 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

29 services29 patients

Hospital Affiliations CMS Care Compare 2

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

University Of Kansas Hospital

Acute Care Hospitals · Kansas City, KS

5/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number170040

Location4000 Cambridge StreetKansas City, KS 66160 · Wyandotte County

Emergency services Birthing friendly

Olathe Medical Center

Acute Care Hospitals · Olathe, KS

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number170049

Location20333 West 151st StreetOlathe, KS 66061 · Johnson County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 66211 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

$161.67 typical visit price

range $53.00 – $161.67

Typical copayment $40.41 (range $13.25 – $40.41)

Most-billed visit code 99205

Established Patient

$66.40 typical visit price

range $16.88 – $132.11

Typical copayment $16.60 (range $4.22 – $33.02)

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.

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.

91.89/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored through an Alternative Payment Model

Quality

75.17

Promoting Interoperability

100

Improvement Activities

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 Elizabeth Jeffers's NPI number?

The NPI number for Elizabeth Jeffers is 1174787816. It was assigned to this individual provider in the NPPES registry on July 11, 2008. The provider is also known as Elizabeth Jayne Knefelkamp M.D..

Where is Elizabeth Jeffers located?

Elizabeth Jeffers practices at 10740 Nall Ave Ste 320, Overland Park, KS 66211. The listed phone number is (913) 588-3448.

What is Elizabeth Jeffers's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Surgical Oncology, with taxonomy code 2086X0206X.

Is Elizabeth Jeffers enrolled in Medicare?

Yes. Elizabeth Jeffers 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 organization bills Medicare for Elizabeth Jeffers's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Elizabeth Jeffers reassigns Medicare benefits to Kansas University Physicians Inc (Kansas City, KS). 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 Elizabeth Jeffers's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Elizabeth Jeffers accept?

Health plans from Blue Cross and Blue Shield of Kansas City, Blue Cross and Blue Shield of Kansas, Inc., Oscar Insurance Company and UnitedHealthcare list Elizabeth Jeffers 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 Elizabeth Jeffers affiliated with any hospitals?

According to CMS data, Elizabeth Jeffers is affiliated with University Of Kansas Hospital and Olathe Medical Center.

When was this NPI record last updated?

The NPPES record for Elizabeth Jeffers was last updated on August 15, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.