PROVIDER PROFILE · NPI 1922292051

Karlyn HuddyM.D.

CardiologyKirkland, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,143

Unique beneficiaries

—

Total services

2,493

Distinct HCPCS

Medicare payment

$115K

Peer benchmark

Total Medicare services vs. 305 Cardiology providers in WA — above median (cohort median 2,026).

PRESCRIBING · PART D · 2024

Total Rx claims

5,707

Beneficiaries

—

Total drug cost

$933K

Distinct drugs

Brand share

19.6%

Top prescribed drugs

Metoprolol Succinate827 claims

Atorvastatin Calcium666 claims

Rosuvastatin Calcium572 claims

Apixaban496 claims

Lisinopril346 claims

QUALITY · MIPS · 2024

Final MIPS score

86.7

Quality

73.5

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.49%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Karlyn Huddy'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). 82 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
KING COUNTY PUBLIC HOSPITAL DISTRICT NO. 2	874	3,819
Oscar Gonzalez Cardiology · Kirkland, WA	109	295
VOSSLER, MARK	106	305
Lena Avedissian Cardiology · Placerville, CA	99	278
Rachael Wyman Cardiology · Seattle, WA	95	225
Barbara Blankenship Diagnostic Radiology · Walla Walla, WA	75	125
Maria Chong Diagnostic Radiology · Lynnwood, WA	70	241
Edward Kim Cardiology · Lewiston, ID	68	211
Cynthia Warner Cardiology · Everett, WA	61	123
Mark Mayhle Diagnostic Radiology · Lynnwood, WA	59	137
Johnson Loh Internal Medicine · Kirkland, WA	57	127
Raul Borromeo Emergency Medicine · Edmonds, WA	54	130

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