What is Dimitri Greschner's specialty?

Dimitri Greschner (NPI 1831365048) is a Medicare-billing provider whose primary specialty is Interventional Cardiology in Corvallis, OR.

Where does Dimitri Greschner practice?

Dimitri Greschner practices in Corvallis, OR, based on the location reported in the CMS Medicare provider datasets for NPI 1831365048.

How much does Medicare pay Dimitri Greschner?

Dimitri Greschner (NPI 1831365048) received approximately $60K in total Medicare Part B payments, serving 308 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1831365048

Dimitri GreschnerMD

Interventional CardiologyCorvallis, ORI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

496

Unique beneficiaries

—

Total services

542

Distinct HCPCS

Medicare payment

$52K

Peer benchmark

Total Medicare services vs. 46 Interventional Cardiology providers in OR — below median (cohort median 981).

PRESCRIBING · PART D · 2024

Total Rx claims

442

Beneficiaries

—

Total drug cost

$62K

Distinct drugs

Brand share

16.1%

Top prescribed drugs

Atorvastatin Calcium96 claims

Rosuvastatin Calcium81 claims

Metoprolol Succinate51 claims

Carvedilol41 claims

Apixaban36 claims

QUALITY · MIPS · 2024

Final MIPS score

93.7

Quality

86.8

Cost

86.4

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.78%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$291

Payment records

By payment type

Food and Beverage$291

Top paying entities

Food and Beverage$291

REFERRAL NETWORK

Where Dimitri Greschner'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). 40 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ALBANY GENERAL HOSPITAL	146	656
Sridhar Vijayasekaran Cardiology · Corvallis, OR	96	272
MARKER, THOMAS	84	219
TOGGART, EDWARD	83	216
Howard Molitch Diagnostic Radiology · Seattle, WA	78	193
Charles Knight Diagnostic Radiology · Corvallis, OR	70	151
SAMARITAN NORTH LINCOLN HOSPITAL	61	213
ATHA, TIMOTHY	57	160
Kevin Matsuba Diagnostic Radiology · Corvallis, OR	49	102
Paula Dalesky Nurse Practitioner · Corvallis, OR	40	95
James Dunn Diagnostic Radiology · Corvallis, OR	39	66
Jeff Hsing Clinical Cardiac Electrophysiology · Corvallis, OR	39	131

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events