PROVIDER PROFILE · NPI 1801886916

Gregory GardnerD.O.

AnesthesiologyConcord, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

303

Unique beneficiaries

—

Total services

311

Distinct HCPCS

Medicare payment

$30K

Peer benchmark

Total Medicare services vs. 1,419 Anesthesiology providers in MA — top quintile (cohort median 245).

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 Gregory Gardner'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). 15 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
David Sherman Pathology · Concord, MA	35	42
Michelle Duggan Certified Registered Nurse Anesthetist (CRNA) · Framingham, MA	29	30
Thomas Lamattina Cardiology · Concord, MA	28	47
John Mcinnis Orthopedic Surgery · Concord, MA	24	115
David Rose Diagnostic Radiology · Boston, MA	22	42
HERSON, STEVEN	22	29
Iris Bonilla-Yoon Diagnostic Radiology · Boston, MA	17	21
Alexia Caprio Certified Registered Nurse Anesthetist (CRNA) · Concord, MA	17	18
Anjum Butte Cardiology · Boston, MA	14	23
INTRIERE, LISA	14	20
PLYMOUTH, CARINE	13	14
Donald Driscoll Orthopedic Surgery · Concord, MA	13	70

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