What is Karen Garby's specialty?

Karen Garby (NPI 1306835020) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in Mesa, AZ.

Where does Karen Garby practice?

Karen Garby practices in Mesa, AZ, based on the location reported in the CMS Medicare provider datasets for NPI 1306835020.

How much does Medicare pay Karen Garby?

Karen Garby (NPI 1306835020) received approximately $470K in total Medicare Part B payments, serving 1,214 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1306835020

Karen GarbyM.D.

Diagnostic RadiologyMesa, AZI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,672

Unique beneficiaries

—

Total services

3,149

Distinct HCPCS

Medicare payment

$460K

Peer benchmark

Total Medicare services vs. 621 Diagnostic Radiology providers in AZ — below median (cohort median 4,389).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$41K

Distinct drugs

Brand share

77.6%

Top prescribed drugs

Apixaban38 claims

Pentoxifylline11 claims

QUALITY · MIPS · 2024

Final MIPS score

46.4

Quality

9.3

Cost

59.6

Improvement activities

0.0

Promoting interop.

93.0

Payment adjustment

-3.43%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$615

Payment records

By payment type

Food and Beverage$615

Top paying entities

Food and Beverage$615

REFERRAL NETWORK

Where Karen Garby'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). 2 inbound referrers · 4 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Scott Brannan Diagnostic Radiology · Boston, MA	18	20
COMPUDIAGNOSTICS INC	12	19

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
CHANG, PATRICK	51	107
Sonora Quest Laboratories Llc Clinical Laboratory · Phoenix, AZ	38	113
Laboratory Corporation Of America Clinical Laboratory · Phoenix, AZ	31	47
Joel Rainwater Diagnostic Radiology · Gilbert, AZ	20	42

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