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PROVIDER PROFILE · NPI 1336291665

David BortzM.D., F.A.C.P.

PRACTICEDAVID L BORTZ MD MEDICAL CORPSee all providers at this practice →
Internal MedicineSan Diego, CAI
CROSS-REFERENCE

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REFERRAL NETWORK

Where David Bortz'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). 2 inbound referrers · 7 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Primex Clinical Laboratories Inc.
Clinical Laboratory · Van Nuys, CA
84326
GLOBAL DISCOVERY BIOSCIENCES CORPORATION58116
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Laboratory Corporation Of America
Clinical Laboratory · San Diego, CA
56117
SCRIPPS HEALTH50169
Primex Clinical Laboratories Inc.
Clinical Laboratory · Van Nuys, CA
3286
Laboratory Corporation Of America Holdings
Clinical Laboratory · Burlington, NC
2350
GLOBAL DISCOVERY BIOSCIENCES CORPORATION1824
Scripps Health
Clinical Laboratory · San Diego, CA
1247
Darrell Gonzales
Dermatology · La Jolla, CA
1129
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.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
24
Unique beneficiaries
—
Total services
35
Distinct HCPCS
1
Medicare payment
$5K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 10,499 Internal Medicine providers in CA — bottom quintile (cohort median 531).
PRESCRIBING · PART D · 2024
Total Rx claims
76
Beneficiaries
—
Total drug cost
$26K
Distinct drugs
5
Brand share
42.1%
Top prescribed drugs
Semaglutide21 claims
Ezetimibe19 claims
Rosuvastatin Calcium13 claims
Doxazosin Mesylate12 claims
Ondansetron11 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$213
Payment records
5
By payment type
Food and Beverage$213