What is Katherine Chandler's specialty?

Katherine Chandler (NPI 1497930010) is a Medicare-billing provider whose primary specialty is Pathology in Atlanta, GA.

Where does Katherine Chandler practice?

Katherine Chandler practices in Atlanta, GA, based on the location reported in the CMS Medicare provider datasets for NPI 1497930010.

How much does Medicare pay Katherine Chandler?

Katherine Chandler (NPI 1497930010) received approximately $70K in total Medicare Part B payments, serving 785 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1497930010

Katherine ChandlerM.D.

PathologyAtlanta, GAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,334

Unique beneficiaries

—

Total services

2,159

Distinct HCPCS

Medicare payment

$64K

Peer benchmark

Total Medicare services vs. 286 Pathology providers in GA — above median (cohort median 1,678).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

91.3

Quality

80.0

Cost

0.0

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.69%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Katherine Chandler'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). 84 inbound referrers · 134 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Laboratory Corporation Of America Holdings Clinical Laboratory · Birmingham, AL	89	127
TUMEH, SABAH	58	109
JACOBS, LOUIS	52	89
William Arnold Internal Medicine · Atlanta, GA	51	85
John Hurst Internal Medicine · Atlanta, GA	51	68
MCCLEES, ERIC	50	64
Jon Wagreich Diagnostic Radiology · Atlanta, GA	47	68
Brannan Hatfield Diagnostic Radiology · Newnan, GA	47	88
William Dozier Anesthesiology · Atlanta, GA	43	47
Aravind Arepally Diagnostic Radiology · Atlanta, GA	42	71
Michael Pont Diagnostic Radiology · Carrollton, GA	41	85
Gonzalo Fernandez Diagnostic Radiology · Atlanta, GA	39	72

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
PIEDMONT HOSPITAL, INC	410	743
FAYETTE COMMUNITY HOSPITAL, INC.	205	324
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Tucker, GA	91	207
Ashur Lawand Diagnostic Radiology · Atlanta, GA	69	131
Metro Atlanta Ambulance Services Inc Ambulance Service Provider · Marietta, GA	64	93
David Caldwell Diagnostic Radiology · Atlanta, GA	62	109
HALPER, ROBERT	57	88
Laboratory Corporation Of America Holdings Clinical Laboratory · Birmingham, AL	54	82
TUMEH, SABAH	51	80
JACOBS, LOUIS	47	81
Steven Citron Diagnostic Radiology · Atlanta, GA	45	81
Johnson Liou Diagnostic Radiology · Atlanta, GA	42	52

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events