What is Howard Massey's specialty?

Howard Massey (NPI 1538196118) is a Medicare-billing provider whose primary specialty is Thoracic Surgery in Baltimore, MD.

Where does Howard Massey practice?

Howard Massey practices in Baltimore, MD, based on the location reported in the CMS Medicare provider datasets for NPI 1538196118.

How much does Medicare pay Howard Massey?

Howard Massey (NPI 1538196118) received approximately $56K in total Medicare Part B payments, serving 61 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1538196118

Howard MasseyM.D.

Thoracic SurgeryBaltimore, MDI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$3K

Peer benchmark

Total Medicare services vs. 32 Thoracic Surgery providers in MD — bottom quintile (cohort median 292).

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 · 2025

Total received

$300

Payment records

By payment type

Food and Beverage$300

Top paying entities

Food and Beverage$300

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 217108

Home health agency

CCN 210002

Hospital

REFERRAL NETWORK

Where Howard Massey'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). 10 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
UNIVERSITY OF ROCHESTER	70	425
Christine Hay Infectious Disease · Rochester, NY	17	229
Eugene Storozynsky Advanced Heart Failure and Transplant Cardiology · Philadelphia, PA	15	113
Karl Schwarz Cardiology · Rochester, NY	14	71
Amy Quinlan Nurse Practitioner · Rochester, NY	14	74
Axel Wismueller Diagnostic Radiology · Rochester, NY	14	83
WANDTKE, JOHN	14	110
Jeffrey Alexis Advanced Heart Failure and Transplant Cardiology · Rochester, NY	13	76
Frederick Ling Interventional Cardiology · Rochester, NY	13	65
Beth Carlson Physician Assistant · Rochester, NY	13	56

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