What is Robin Obenchain's specialty?

Robin Obenchain (NPI 1508829094) is a Medicare-billing provider whose primary specialty is Medical Oncology in Tempe, AZ.

Where does Robin Obenchain practice?

Robin Obenchain practices in Tempe, AZ, based on the location reported in the CMS Medicare provider datasets for NPI 1508829094.

How much does Medicare pay Robin Obenchain?

Robin Obenchain (NPI 1508829094) received approximately $108K in total Medicare Part B payments, serving 315 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1508829094

Robin ObenchainMD

Medical OncologyTempe, AZI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

736

Unique beneficiaries

—

Total services

1,894

Distinct HCPCS

Medicare payment

$107K

Peer benchmark

Total Medicare services vs. 52 Medical Oncology providers in AZ — below median (cohort median 33,626).

PRESCRIBING · PART D · 2024

Total Rx claims

543

Beneficiaries

—

Total drug cost

$568K

Distinct drugs

Brand share

17.9%

Top prescribed drugs

Anastrozole100 claims

Palbociclib35 claims

Ondansetron Hcl34 claims

Azithromycin33 claims

Warfarin Sodium31 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 Robin Obenchain'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). 6 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Carrie Mattie Nurse Practitioner · Tempe, AZ	41	252
Marc Tobler Diagnostic Radiology · Temple, TX	18	47
Daniel Klee Interventional Cardiology · Chandler, AZ	17	50
LAU, MICHELLE	13	70
SMI IMAGING, LLC	11	52
Stamatis Kantartzis Diagnostic Radiology · Chandler, AZ	11	30

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