PROVIDER PROFILE · NPI 1851338586

James KollerM.D.

PRACTICECURATORS OF THE UNIVERSITY OF MISSOURISee all providers at this practice →

Internal MedicineColumbia, MOI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

252

Unique beneficiaries

—

Total services

328

Distinct HCPCS

Medicare payment

$18K

Peer benchmark

Total Medicare services vs. 1,563 Internal Medicine providers in MO — below median (cohort median 658).

PRESCRIBING · PART D · 2024

Total Rx claims

4,788

Beneficiaries

—

Total drug cost

$448K

Distinct drugs

Brand share

16.0%

Top prescribed drugs

Rosuvastatin Calcium316 claims

Atorvastatin Calcium298 claims

Hydrochlorothiazide276 claims

Losartan Potassium232 claims

Lisinopril228 claims

QUALITY · MIPS · 2024

Final MIPS score

80.2

Quality

58.2

Cost

75.9

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.22%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where James Koller'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). 9 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
AUSTIN, KATHERINE	37	129
Frederick Lobati Internal Medicine · Springfield, MO	19	49
Pragati Kumar Diagnostic Radiology · Columbia, MO	19	40
Humera Ahsan Diagnostic Radiology · Columbia, MO	17	50
BOYCE - BYNUM PATHOLOGY LABORATORIES, INC	13	22
Celso Velazquez Rheumatology · Columbia, MO	12	57
Senthil Kumar Cardiology · Columbia, MO	12	35
Laura Henderson Kelley Internal Medicine · Columbia, MO	12	35
Geetha Davis Ophthalmology · Columbia, MO	11	58

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