What is Gregory Macdonell's specialty?

Gregory Macdonell (NPI 1013932052) is a Medicare-billing provider whose primary specialty is Anesthesiology in Los Gatos, CA.

Where does Gregory Macdonell practice?

Gregory Macdonell practices in Los Gatos, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1013932052.

How much does Medicare pay Gregory Macdonell?

Gregory Macdonell (NPI 1013932052) received approximately $50K in total Medicare Part B payments, serving 393 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1013932052

Gregory MacdonellM.D.

AnesthesiologyLos Gatos, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

387

Unique beneficiaries

—

Total services

396

Distinct HCPCS

Medicare payment

$49K

Peer benchmark

Total Medicare services vs. 4,547 Anesthesiology providers in CA — top quintile (cohort median 182).

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 Macdonell'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). 5 inbound referrers · 16 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Sayed Jovkar Ophthalmology · San Jose, CA	29	76
NPI 1447682380	25	34
GOOD SAMARITAN HOSPITAL, L.P.	22	31
Robert Mastman Ophthalmology · San Jose, CA	19	29
DOUGLAS, BRUCE	14	14

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Los Gatos Surgical Center, A California Limited Partnership Ambulatory Surgical Center · Los Gatos, CA	302	348
Richard Coughlin Colon & Rectal Surgery · Los Gatos, CA	68	76
GOOD SAMARITAN HOSPITAL, L.P.	32	38
Sayed Jovkar Ophthalmology · San Jose, CA	31	41
Jeehee Kim Ophthalmology · San Jose, CA	30	52
STEIN, DAVID	28	31
James Liu Ophthalmology · Cupertino, CA	25	52
Salma Dabiri Pathology · Los Gatos, CA	25	27
BERKELEY, DAVID	24	27
Rajeev Bala Pathology · Los Gatos, CA	22	25
Laboratory Corporation Of America Clinical Laboratory · San Diego, CA	21	29
Robert Mastman Ophthalmology · San Jose, CA	21	34

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