PROVIDER PROFILE · NPI 1578502563

David SiegenbergM.D.

PRACTICEDAVID SIEGENBERG,MD,PCSee all providers at this practice →

Internal MedicineReading, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,064

Unique beneficiaries

—

Total services

1,266

Distinct HCPCS

Medicare payment

$139K

Peer benchmark

Total Medicare services vs. 3,978 Internal Medicine providers in MA — top quintile (cohort median 564).

PRESCRIBING · PART D · 2024

Total Rx claims

1,422

Beneficiaries

—

Total drug cost

$124K

Distinct drugs

Brand share

6.7%

Top prescribed drugs

Omeprazole228 claims

Famotidine150 claims

Lisinopril92 claims

Atorvastatin Calcium89 claims

Metoprolol Succinate67 claims

QUALITY · MIPS · 2024

Final MIPS score

88.5

Quality

86.8

Cost

74.8

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.57%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$973

Payment records

By payment type

Food and Beverage$883

Education$90

REFERRAL NETWORK

Where David Siegenberg'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). 44 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Catherine Santom Murphy Nurse Practitioner · Reading, MA	195	477
David Kwon Diagnostic Radiology · Greensboro, NC	81	182
Eleanor Haley-Ciulla Nurse Practitioner · Reading, MA	79	147
LEE, PETER	75	179
Irina Dubinchik Pathology · Burlington, MA	65	134
Salil Midha Internal Medicine · Melrose, MA	61	200
NPI 1205883998	51	92
Joshua Stein Diagnostic Radiology · Melrose, MA	39	89
THE GENERAL HOSPITAL CORPORATION	38	198
David Criss Cardiology · Melrose, MA	37	121
Joseph Pennacchio Hematology-Oncology · Stoneham, MA	33	113
WOOD, DIANA	28	62

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