What is Stephen Bigelsen's specialty?

Stephen Bigelsen (NPI 1780611574) is a Medicare-billing provider whose primary specialty is Allergy/ Immunology in Dover, NJ.

Where does Stephen Bigelsen practice?

Stephen Bigelsen practices in Dover, NJ, based on the location reported in the CMS Medicare provider datasets for NPI 1780611574.

How much does Medicare pay Stephen Bigelsen?

Stephen Bigelsen (NPI 1780611574) received approximately $496K in total Medicare Part B payments, serving 278 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1780611574

Stephen BigelsenM.D.

Allergy/ ImmunologyDover, NJI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

741

Unique beneficiaries

—

Total services

20,909

Distinct HCPCS

Medicare payment

$353K

Peer benchmark

Total Medicare services vs. 132 Allergy/ Immunology providers in NJ — top quintile (cohort median 3,350).

PRESCRIBING · PART D · 2024

Total Rx claims

449

Beneficiaries

—

Total drug cost

$151K

Distinct drugs

Brand share

57.7%

Top prescribed drugs

Albuterol Sulfate68 claims

Ipratropium Bromide49 claims

Fluticasone/Umeclidin/Vilanter47 claims

Montelukast Sodium45 claims

Fluticasone Propionate41 claims

QUALITY · MIPS · 2024

Final MIPS score

84.0

Quality

87.6

Cost

63.3

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.38%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$211

Payment records

By payment type

Food and Beverage$177

Education$34

Top paying entities

Food and Beverage$177

Education$34

REFERRAL NETWORK

Where Stephen Bigelsen'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). 4 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	57	176
AHS HOSPITAL CORP.	27	83
Bioreference Health, Llc Clinical Laboratory · Elmwood Park, NJ	25	73
Jeanne Pare Rheumatology · Dover, NJ	14	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

Healthparse Signals

Monitor this provider for changes — dated NPI change events