What is Aaron Gardiner's specialty?

Aaron Gardiner (NPI 1487776001) is a Medicare-billing provider whose primary specialty is Orthopedic Surgery in Newton, MA.

Where does Aaron Gardiner practice?

Aaron Gardiner practices in Newton, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1487776001.

How much does Medicare pay Aaron Gardiner?

Aaron Gardiner (NPI 1487776001) received approximately $78K in total Medicare Part B payments, serving 341 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1487776001

Aaron GardinerM.D.

Orthopedic SurgeryNewton, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

777

Unique beneficiaries

—

Total services

4,139

Distinct HCPCS

Medicare payment

$59K

Peer benchmark

Total Medicare services vs. 531 Orthopedic Surgery providers in MA — top quintile (cohort median 1,092).

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

$14

Payment records

By payment type

Food and Beverage$14

Top paying entities

Food and Beverage$14

REFERRAL NETWORK

Where Aaron Gardiner'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). 6 inbound referrers · 12 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Michael Weiss Diagnostic Radiology · Newton, MA	17	25
DENISON, WILLIAM	15	31
Kee Chung Diagnostic Radiology · Boston, MA	14	32
KHALIL, MAGED	13	27
THE GENERAL HOSPITAL CORPORATION	11	14
Steven Miller Diagnostic Radiology · Newton, MA	11	42

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
NEWTON-WELLESLEY HOSPITAL	101	322
Jeffrey Greenberg Diagnostic Radiology · Worcester, MA	25	30
Daniel Quinn Orthopedic Surgery · Newton, MA	23	50
BOLANIS, NANCY	21	26
Alfred Hanmer Orthopedic Surgery · Newton, MA	19	33
Kenneth Polivy Orthopedic Surgery · Newton, MA	16	22
Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA	13	29
Wojciech Bulczynski Orthopedic Surgery · North Easton, MA	12	19
BRIGHAM & WOMENS HOSPITAL, INC.	12	18
Matthew Messina Orthopedic Surgery · Newton, MA	12	17
Sanjay Mudigonda Diagnostic Radiology · Newton, MA	12	17
THE GENERAL HOSPITAL CORPORATION	11	24

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