What is Mary Bakalos's specialty?

Mary Bakalos (NPI 1629036090) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in Ayer, MA.

Where does Mary Bakalos practice?

Mary Bakalos practices in Ayer, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1629036090.

How much does Medicare pay Mary Bakalos?

Mary Bakalos (NPI 1629036090) received approximately $77K in total Medicare Part B payments, serving 1,745 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1629036090

Mary BakalosM.D.

Diagnostic RadiologyAyer, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,046

Unique beneficiaries

—

Total services

2,532

Distinct HCPCS

Medicare payment

$63K

Peer benchmark

Total Medicare services vs. 1,146 Diagnostic Radiology providers in MA — above median (cohort median 2,596).

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

No data available for this provider in 2024.

REFERRAL NETWORK

Where Mary Bakalos'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). 49 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NASHOBA VALLEY MEDICAL CENTER, A STEWARD FAMILY HOSPITAL, INC	928	2,571
Matthew Foley Diagnostic Radiology · Ayer, MA	323	886
Adam Cerel Cardiology · Ayer, MA	245	798
Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA	176	351
Jose Gutierrez Internal Medicine · Burlington, MA	144	379
Gabriel Simon Emergency Medicine · Brockton, MA	136	316
Brian Lisse Emergency Medicine · Methuen, MA	126	309
Daryl Parker Diagnostic Radiology · Mansfield, MA	102	255
Michael Jonathan Older Internal Medicine · Ayer, MA	71	264
Elissa Ploski Physician Assistant · Nashua, NH	71	144
Marie Bennett Nurse Practitioner · Ayer, MA	67	212
Magdy Salama Pathology · Ayer, MA	65	113

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