What is Katherine Szema's specialty?

Katherine Szema (NPI 1841363660) is a Medicare-billing provider whose primary specialty is Allergy/ Immunology in Shrewsbury, NJ.

Where does Katherine Szema practice?

Katherine Szema practices in Shrewsbury, NJ, based on the location reported in the CMS Medicare provider datasets for NPI 1841363660.

How much does Medicare pay Katherine Szema?

Katherine Szema (NPI 1841363660) received approximately $111K in total Medicare Part B payments, serving 341 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1841363660

Katherine SzemaM.D.

PRACTICECENTRAL JERSEY OTOLARYNGOLOGY LLCSee all providers at this practice →

Allergy/ ImmunologyShrewsbury, NJI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

783

Unique beneficiaries

—

Total services

15,187

Distinct HCPCS

Medicare payment

$108K

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

879

Beneficiaries

—

Total drug cost

$365K

Distinct drugs

Brand share

15.7%

Top prescribed drugs

Ipratropium Bromide240 claims

Azelastine Hcl178 claims

Fluticasone Propionate133 claims

Montelukast Sodium99 claims

Dupilumab78 claims

QUALITY · MIPS · 2024

Final MIPS score

94.5

Quality

89.9

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.82%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

By payment type

Food and Beverage$2K

Top paying entities

Food and Beverage$2K

REFERRAL NETWORK

Where Katherine Szema'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
Darsit Shah Otolaryngology · Shrewsbury, NJ	20	65
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	18	79
Arvind Prabhat Otolaryngology · Shrewsbury, NJ	17	81
MERIDIAN HOSPITALS CORPORATION	12	66

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