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DR. KATHRYN MARGARET PANZNER LEININGER MD
NPI 1699937656
Internal Medicine - Hematology & Oncology in Akron, OH

Active since June 30, 2008PECOS Enrolled
224 W EXCHANGE ST, #160, AKRON, OH 44302(330) 344-6505(330) 344-6431 Get Directions Write a Review

NPPES record last updated: January 29, 2015. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Kathryn Margaret Panzner Leininger Md NPPES

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

DR. KATHRYN MARGARET PANZNER LEININGER MD (NPI 1699937656) is an individual hematology & oncology provider in Akron, Ohio, licensed in Ohio (35-124423) and active in the NPI registry since June 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1699937656
Entity TypeIndividualFemale
Primary Taxonomy207RH0003X
Provider Legal NameDR. KATHRYN MARGARET PANZNER LEININGERCredential: MD
Location Address224 W EXCHANGE ST, #160Akron, OH 44302-1704
Mailing Address224 W Exchange St, #160Akron, OH 44302-1704 · (330) 344-6505 · Fax (330) 344-6431
Phone(330) 344-6505
Fax(330) 344-6431
Sole ProprietorNo
Enumeration DateJune 30, 2008
Last NPPES UpdateJanuary 29, 2015
✔ NPI 1699937656 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License✔ Licensed in OH · 35-124423
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
Also ListedInternal MedicineTaxonomy 207R00000X · License 35-124423 (OH)
224 W EXCHANGE ST, Akron, OH 44302
Open in Google Maps ↗

Other Identifiers 5

Other2551671OH · Partners Physician Group Medicaid Group #
Medicare PINH387970OH
Other9338635OH · Partners Physician Group Medicare Group #
Medicaid0111666OH
Other1841239274OH · Partners Physician Group Type 2 Npi #

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Kathryn Margaret Panzner Leininger 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 Reassignment

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

Partners Physician Group
Same address
Surgery
224 W EXCHANGE ST
Akron, OH 44302
  • Reassigned Medicare billing, Ohio enrollment
  • 661 clinicians in this Medicare group
NPI 1841239274 (330) 344-3583

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 44302 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
$166.65 typical visit price
range $54.34 – $166.65
Typical copayment $41.66 (range $13.58 – $41.66)
Most-billed visit code 99205
Established Patient
$96.44 typical visit price
range $17.10 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
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

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

Standard wheelchair K0001
DME-Wheelchairs · category DD000N
2 suppliers11 claims11 services$16.31 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 20

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

MRS. ERIKA LYNN GROSS CNP
Nurse Practitioner
224 W EXCHANGE ST, SUITE 160
AKRON, OH 44302
Summit County (330) 344-6505
DR. RYAN MITCHEL GASSER M.D.
Orthopaedic Surgery
224 W EXCHANGE ST, #440
AKRON, OH 44302
Summit County (330) 344-2663
PARTNERS PHYSICIAN GROUP
Internal Medicine (Cardiovascular Disease)
224 W EXCHANGE ST, #305
AKRON, OH 44302
Summit County (330) 344-7400
TIMOTHY COLIN MURRAY MD
Internal Medicine (Pulmonary Disease)
224 W EXCHANGE ST, SUITE 380
AKRON, OH 44302
Summit County (330) 344-6676
ANMAR HASHEM KANAA'N MD
Internal Medicine (Cardiovascular Disease)
224 W EXCHANGE ST, #225
AKRON, OH 44302
Summit County (330) 344-7400
MIRIAM ZIDEHSARAI D.O.
Internal Medicine (Nephrology)
224 W EXCHANGE ST, SUITE 330
AKRON, OH 44302
Summit County (330) 436-3150
YASSAR NABEEL M.D.
Internal Medicine (Cardiovascular Disease)
224 W EXCHANGE ST
AKRON, OH 44302
Summit County (330) 344-7400
DENISE ROBINSON LISW-S, OSW-C
Social Worker (Clinical)
224 W EXCHANGE ST
AKRON, OH 44302
Summit County (330) 344-3465

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 Kathryn Leininger's NPI number?

The NPI number for Kathryn Leininger is 1699937656. It was assigned to this individual provider in the NPPES registry on June 30, 2008.

Where is Kathryn Leininger located?

Kathryn Leininger practices at 224 W Exchange St #160, Akron, OH 44302. The listed phone number is (330) 344-6505.

What is Kathryn Leininger's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Is Kathryn Leininger enrolled in Medicare?

Yes. Kathryn Leininger is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Kathryn Leininger's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kathryn Leininger reassigns Medicare benefits to Partners Physician Group (Akron, OH). 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 Kathryn Leininger'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 Kathryn Leininger was last updated on January 29, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.