PROVIDER PROFILE · NPI 1790980472

Bethany KarlD.O.

PRACTICEUCSDSee all providers at this practice →

NephrologySan Diego, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

361

Unique beneficiaries

—

Total services

1,018

Distinct HCPCS

Medicare payment

$126K

Peer benchmark

Total Medicare services vs. 985 Nephrology providers in CA — below median (cohort median 1,482).

PRESCRIBING · PART D · 2024

Total Rx claims

1,092

Beneficiaries

—

Total drug cost

$226K

Distinct drugs

Brand share

20.9%

Top prescribed drugs

Calcitriol129 claims

Losartan Potassium90 claims

Amlodipine Besylate86 claims

Sevelamer Carbonate59 claims

Dapagliflozin Propanediol55 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$341

Payment records

By payment type

Food and Beverage$326

Education$16

REFERRAL NETWORK

Where Bethany Karl'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). 24 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
REGENTS OF THE UNIVERSITY OF CALIFORNIA	207	1,676
Albert Hsiao Diagnostic Radiology · San Diego, CA	48	219
RENNER, JOHN	46	270
William Ladd Diagnostic Radiology · San Diego, CA	44	196
Sharon Brouha Diagnostic Radiology · San Diego, CA	39	175
GHAHREMANI, GARY	28	122
Hamed Aryafar Diagnostic Radiology · San Diego, CA	26	135
MEHTA, RAVINDRA	26	247
Daniel Blanchard Cardiology · San Diego, CA	19	99
Scott Mullaney Nephrology · San Diego, CA	19	211
SMITHERMAN, KENTON	18	132
ROSE, STEVEN	18	89

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