What is Margaret Ryan's specialty?

Margaret Ryan (NPI 1851564447) is a Medicare-billing provider whose primary specialty is Pathology in Scottsdale, AZ.

Where does Margaret Ryan practice?

Margaret Ryan practices in Scottsdale, AZ, based on the location reported in the CMS Medicare provider datasets for NPI 1851564447.

How much does Medicare pay Margaret Ryan?

Margaret Ryan (NPI 1851564447) received approximately $79K in total Medicare Part B payments, serving 522 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1851564447

Margaret RyanM.D.

PRACTICEMAYO CLINIC ARIZONASee all providers at this practice →

PathologyScottsdale, AZI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,667

Unique beneficiaries

—

Total services

3,514

Distinct HCPCS

Medicare payment

$74K

Peer benchmark

Total Medicare services vs. 218 Pathology providers in AZ — above median (cohort median 1,920).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

86.5

Quality

78.3

Cost

76.6

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.48%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Margaret Ryan'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). 20 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
GANNUCH, GARRET	58	89
Marc Sarti Diagnostic Radiology · Lakewood, CO	54	86
NPI 1396781134	43	82
Craig Kornbluth Diagnostic Radiology · Lakewood, CO	32	53
Janet Suarez Pulmonary Disease · Denver, CO	21	71
Wendy Gill Infectious Disease · Denver, CO	21	47
Jeremy Kinder Orthopedic Surgery · Golden, CO	21	85
Ronald Hugate Orthopedic Surgery · Golden, CO	18	44
Vadim Fayngersh Critical Care (Intensivists) · Denver, CO	17	39
Timothy Clark Pulmonary Disease · Boulder, CO	17	74
MARDER, BRAD	17	90
UNIVERSITY OF COLORADO HOSPITAL AUTHORITY	17	29

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