PROVIDER PROFILE · NPI 1184663650

Katharine WoessnerM.D.

PRACTICESCRIPPS CLINIC MEDICAL GROUPSee all providers at this practice →

Allergy/ ImmunologySan Diego, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,103

Unique beneficiaries

—

Total services

39,918

Distinct HCPCS

Medicare payment

$589K

Peer benchmark

Total Medicare services vs. 329 Allergy/ Immunology providers in CA — top quintile (cohort median 4,377).

PRESCRIBING · PART D · 2024

Total Rx claims

940

Beneficiaries

—

Total drug cost

$837K

Distinct drugs

Brand share

50.3%

Top prescribed drugs

Montelukast Sodium118 claims

Ipratropium Bromide105 claims

Azithromycin67 claims

Azelastine Hcl59 claims

Omalizumab58 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$91K

Payment records

158

By payment type

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$64K

Consulting Fee$13K

Travel and Lodging$11K

Food and Beverage$3K

Education$195

Top paying entities

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$64K

Consulting Fee$13K

Travel and Lodging$11K

Food and Beverage$3K

Education$195

REFERRAL NETWORK

Where Katharine Woessner'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 · 10 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NPI 1255392817	23	60
Scripps Health Clinical Laboratory · La Jolla, CA	21	64
STEVENSON, DONALD	14	28
FRANCIS, DAVID	11	17

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Scripps Health Clinical Laboratory · San Diego, CA	84	429
NPI 1255392817	36	86
SCRIPPS HEALTH	26	36
Andrew White Allergy/ Immunology · San Diego, CA	24	59
Scripps Health Clinical Laboratory · La Jolla, CA	24	77
Scripps Clinic Medical Laboratories Clinical Laboratory · San Diego, CA	21	71
SCRIPPS HEALTH	14	32
STEVENSON, DONALD	13	36
Ronald Simon Allergy/ Immunology · San Diego, CA	12	66
REGENTS OF THE UNIVERSITY OF CALIFORNIA	11	89

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