PROVIDER PROFILE · NPI 1467520304

David SederM.D.

PRACTICECHEST MEDICINE ASSOCIATES, PASee all providers at this practice →

Pulmonary DiseaseSouth Portland, MEI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

114

Unique beneficiaries

—

Total services

156

Distinct HCPCS

Medicare payment

$22K

Peer benchmark

Total Medicare services vs. 49 Pulmonary Disease providers in ME — bottom quintile (cohort median 523).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

97.9

Quality

83.3

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.97%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where David Seder'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). 46 inbound referrers · 74 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Michael Quinn Diagnostic Radiology · Portland, ME	59	150
Benjamin Smith Pulmonary Disease · Lewiston, ME	38	85
Nordx Clinical Laboratory · Scarborough, ME	35	121
Umesh Sarma Diagnostic Radiology · Lewiston, ME	32	60
Andrew Mancall Diagnostic Radiology · Portland, ME	31	56
Brian Livingston Diagnostic Radiology · Portland, ME	27	43
Lifeflight Of Maine, Llc Ambulance Service Provider · Bangor, ME	26	47
Christopher Baker Interventional Radiology · Newport Beach, CA	26	110
Edmund Sears Pulmonary Disease · South Portland, ME	26	57
FAHRENBACH, MARY	25	36
Erik Bekkers Diagnostic Radiology · Santa Monica, CA	25	51
Joseph Wight Cardiology · Scarborough, ME	25	52

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
MAINEHEALTH	154	279
Northeast Mobile Health Services Ambulance Service Provider · Scarborough, ME	79	174
Richard Riker Pulmonary Disease · South Portland, ME	52	135
Michael Quinn Diagnostic Radiology · Portland, ME	47	104
Sharon Siegel Diagnostic Radiology · Portland, ME	45	91
LERWICK, PATRICIA	41	89
COYLE, LOUIS	37	70
NEW ENGLAND REHABILITATION HOSPITAL OF PORTLAND, LLC	36	69
Daniel Kloda Interventional Radiology · Portland, ME	30	80
Jason Yahwak Pulmonary Disease · South Portland, ME	29	52
Benjamin Smith Pulmonary Disease · Lewiston, ME	28	57
Jennifer Agren Internal Medicine · South Portland, ME	28	55

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