What is Holly Mason's specialty?

Holly Mason (NPI 1033201462) is a Medicare-billing provider whose primary specialty is Surgical Oncology in Springfield, MA.

Where does Holly Mason practice?

Holly Mason practices in Springfield, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1033201462.

How much does Medicare pay Holly Mason?

Holly Mason (NPI 1033201462) received approximately $47K in total Medicare Part B payments, serving 93 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1033201462

Holly MasonM.D.

PRACTICEGREATER SPRINGFIELD SURGERY CENTER, LLCSee all providers at this practice →

Surgical OncologySpringfield, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

144

Unique beneficiaries

—

Total services

150

Distinct HCPCS

Medicare payment

$29K

Peer benchmark

Total Medicare services vs. 43 Surgical Oncology providers in MA — below median (cohort median 263).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$76

Payment records

By payment type

Food and Beverage$76

Top paying entities

Food and Beverage$76

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 220016

Hospital

CCN 220065

Hospital

CCN 220077

Hospital

REFERRAL NETWORK

Where Holly Mason'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). 1 inbound referrers · 2 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
BAYSTATE MEDICAL CENTER INC	25	211

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
BAYSTATE MEDICAL CENTER INC	43	324
BAYSTATE MEDICAL CENTER INC	11	60

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