What is Roger Inhorn's specialty?

Roger Inhorn (NPI 1831137405) is a Medicare-billing provider whose primary specialty is Medical Oncology in Rockport, ME.

Where does Roger Inhorn practice?

Roger Inhorn practices in Rockport, ME, based on the location reported in the CMS Medicare provider datasets for NPI 1831137405.

How much does Medicare pay Roger Inhorn?

Roger Inhorn (NPI 1831137405) received approximately $45K in total Medicare Part B payments, serving 357 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1831137405

Roger InhornMD-PHD

Medical OncologyRockport, MEI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

486

Unique beneficiaries

—

Total services

757

Distinct HCPCS

Medicare payment

$43K

Peer benchmark

Total Medicare services vs. 15 Medical Oncology providers in ME — top quintile (cohort median 395).

PRESCRIBING · PART D · 2024

Total Rx claims

911

Beneficiaries

—

Total drug cost

$1.9M

Distinct drugs

Brand share

21.1%

Top prescribed drugs

Prochlorperazine Maleate93 claims

Letrozole91 claims

Anastrozole66 claims

Dexamethasone66 claims

Apixaban62 claims

QUALITY · MIPS · 2024

Final MIPS score

97.9

Quality

83.3

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.97%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$111

Payment records

By payment type

Food and Beverage$111

Top paying entities

Food and Beverage$111

REFERRAL NETWORK

Where Roger Inhorn'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). 11 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Jerald Kuhn Diagnostic Radiology · Portland, ME	75	326
David Langdon Diagnostic Radiology · Portland, ME	71	410
Elena Wechsler Diagnostic Radiology · Portland, ME	71	355
Henry Talarico Diagnostic Radiology · Portland, ME	44	135
Nordx Clinical Laboratory · Scarborough, ME	35	190
Anna Niegowska Hematology · Portland, ME	33	282
John Moloney Cardiology · Scarborough, ME	18	57
Vna Home Health & Hospice Mass Immunizer Roster Biller · South Portland, ME	17	86
Sonyea Oliver Nurse Practitioner · Albany, NY	14	28
Wayne Kruithoff Cardiology · Portland, ME	14	57
MARTINS POINT HEALTHCARE	12	172

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