What is Mark Thall's specialty?

Mark Thall (NPI 1588698492) is a Medicare-billing provider whose primary specialty is Psychiatry in Boston, MA.

Where does Mark Thall practice?

Mark Thall practices in Boston, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1588698492.

How much does Medicare pay Mark Thall?

Mark Thall (NPI 1588698492) received approximately $13K in total Medicare Part B payments, serving 29 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1588698492

Mark ThallM.D.

PsychiatryBoston, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

154

Distinct HCPCS

Medicare payment

$12K

Peer benchmark

Total Medicare services vs. 1,006 Psychiatry providers in MA — below median (cohort median 248).

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

No data available for this provider in 2025.

REFERRAL NETWORK

Where Mark Thall'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). 14 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Kerry Bloomingdale Psychiatry · West Springfield, MA	30	348
Claudia Epelbaum Psychiatry & Neurology · Somerville, MA	24	61
KOCH, WILLIAM	20	65
Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA	18	45
THE GENERAL HOSPITAL CORPORATION	13	103
Adam Stern Psychiatry & Neurology · Boston, MA	13	48
BETH ISRAEL DEACONESS MEDICAL CENTER, INC.	13	31
Soumya Mahapatra Anesthesiology · Saint Louis, MO	12	33
Ana Ticlea Psychiatry · Brockton, MA	12	32
Daniel Press Neurology · Boston, MA	11	100
BETH ISRAEL DEACONESS HOSPITAL-NEEDHAM, INC.	11	24
Somnath Bose Anesthesiology · Boston, MA	11	20

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