PROVIDER PROFILE · NPI 1841427580

Kathryn ColteryahnM.D.

Internal MedicineAvon, INI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,224

Unique beneficiaries

—

Total services

1,518

Distinct HCPCS

Medicare payment

$112K

Peer benchmark

Total Medicare services vs. 1,429 Internal Medicine providers in IN — top quintile (cohort median 666).

PRESCRIBING · PART D · 2024

Total Rx claims

11,976

Beneficiaries

—

Total drug cost

$1.0M

Distinct drugs

133

Brand share

19.3%

Top prescribed drugs

Atorvastatin Calcium927 claims

Amlodipine Besylate655 claims

Levothyroxine Sodium603 claims

Omeprazole474 claims

Losartan Potassium405 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Kathryn Colteryahn'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). 7 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
INDIANA UNIVERSITY HEALTH WEST HOSPITAL INC	225	1,791
INDIANA UNIVERSITY HEALTH INC	54	177
Susan Crook Diagnostic Radiology · Indianapolis, IN	22	62
Stephen Pollom Internal Medicine · Avon, IN	13	29
Anthony Rose Pulmonary Disease · Avon, IN	13	39
Lisbeth Larsson Pathology · Indianapolis, IN	11	18
Gregory Spurgin Internal Medicine · Avon, IN	11	27

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