What is Katherine Mandell's specialty?

Katherine Mandell (NPI 1891804639) is a Medicare-billing provider whose primary specialty is General Surgery in Seattle, WA.

Where does Katherine Mandell practice?

Katherine Mandell practices in Seattle, WA, based on the location reported in the CMS Medicare provider datasets for NPI 1891804639.

How much does Medicare pay Katherine Mandell?

Katherine Mandell (NPI 1891804639) received approximately $72K in total Medicare Part B payments, serving 136 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1891804639

Katherine MandellMD

General SurgerySeattle, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

120

Unique beneficiaries

—

Total services

154

Distinct HCPCS

Medicare payment

$18K

Peer benchmark

Total Medicare services vs. 456 General Surgery providers in WA — top quintile (cohort median 178).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

87.1

Quality

84.5

Cost

72.5

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.51%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

By payment type

Education$1K

Travel and Lodging$898

Food and Beverage$134

Top paying entities

Education$1K

Travel and Lodging$898

Food and Beverage$134

REFERRAL NETWORK

Where Katherine Mandell's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 11 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SWEDISH HEALTH SERVICES	153	375
SWEDISH HEALTH SERVICES	38	80
Benjamin Sacks Diagnostic Radiology · Englewood, CO	30	125
Michael Peters Diagnostic Radiology · Lynnwood, WA	27	52
Pacific Vascular Incorporated Independent Diagnostic Testing Facility (IDTF) · Seattle, WA	20	48
David Omdal Diagnostic Radiology · Lynnwood, WA	17	51
Annie Chandrankunnel Diagnostic Radiology · Seattle, WA	16	85
DYNACARE NORTHWEST, INC	14	47
Wayne Fang Diagnostic Radiology · Lynnwood, WA	12	31
Robert Andrews Interventional Radiology · Seattle, WA	11	39
HOANG, TUYEN	11	29

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history