PROVIDER PROFILE · NPI 1154387389

Glen TonnessenMD

CardiologyFlemington, NJI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,309

Unique beneficiaries

—

Total services

1,787

Distinct HCPCS

Medicare payment

$396K

Peer benchmark

Total Medicare services vs. 891 Cardiology providers in NJ — below median (cohort median 2,933).

PRESCRIBING · PART D · 2024

Total Rx claims

2,118

Beneficiaries

—

Total drug cost

$281K

Distinct drugs

Brand share

15.5%

Top prescribed drugs

Rosuvastatin Calcium255 claims

Atorvastatin Calcium189 claims

Metoprolol Succinate177 claims

Ezetimibe176 claims

Amlodipine Besylate128 claims

QUALITY · MIPS · 2024

Final MIPS score

82.4

Quality

97.5

Cost

72.0

Improvement activities

20.0

Promoting interop.

96.0

Payment adjustment

0.31%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$1K

Payment records

By payment type

Food and Beverage$1K

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 310005

Hospital

REFERRAL NETWORK

Where Glen Tonnessen'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). 35 inbound referrers · 81 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Andrew Rudnick Cardiology · Flemington, NJ	107	284
Dan Sodano Cardiology · Safety Harbor, FL	103	278
Mark Malzberg Diagnostic Radiology · Annandale, NJ	98	182
Andrey Espinoza Interventional Cardiology · Flemington, NJ	87	191
Laura Klein Diagnostic Radiology · Annandale, NJ	83	133
Mark Castaldi Diagnostic Radiology · Philadelphia, PA	82	144
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	81	180
Andrew Loesberg Interventional Radiology · Annandale, NJ	59	96
Yu Zeng Diagnostic Radiology · Middleton, WI	52	89
Austin Kutscher Internal Medicine · Flemington, NJ	50	159
Andrea Lyons Diagnostic Radiology · Fort Collins, CO	42	70
Howard Szikman Diagnostic Radiology · Annandale, NJ	41	73

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
HUNTERDON MEDICAL CENTER	504	2,806
Andrew Rudnick Cardiology · Flemington, NJ	111	320
Dan Sodano Cardiology · Safety Harbor, FL	95	242
Andrey Espinoza Interventional Cardiology · Flemington, NJ	90	237
Mark Castaldi Diagnostic Radiology · Philadelphia, PA	88	162
William Schafranek Cardiology · Flemington, NJ	76	192
Jonathan Horiuchi Cardiology · Flemington, NJ	76	250
Austin Kutscher Internal Medicine · Flemington, NJ	75	240
Howard Szikman Diagnostic Radiology · Annandale, NJ	68	108
Dubravka Imsirovic Starcevic Cardiology · Flemington, NJ	68	196
Robert Lind Cardiology · Flemington, NJ	68	172
Mark Malzberg Diagnostic Radiology · Annandale, NJ	67	111

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