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PROVIDER PROFILE · NPI 1184760423

Loreta KalishM.D.

PRACTICEJERRAL S SEIBERT M D INCSee all providers at this practice →
Internal MedicineWalnut Creek, CAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$965
Payment records
38
By payment type
Food and Beverage$965
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (7)

CCN 057276
Home health agency
CCN 059016
Home health agency
CCN 059143
Home health agency
CCN 059145
Home health agency
CCN 059551
Home health agency
CCN 050180
Hospital
CCN 050496
Hospital
PRESCRIBING · PART D · 2024
Total Rx claims
7,489
Beneficiaries
—
Total drug cost
$497K
Distinct drugs
110
Brand share
15.2%
Top prescribed drugs
Atorvastatin Calcium573 claims
Amlodipine Besylate560 claims
Levothyroxine Sodium550 claims
Losartan Potassium311 claims
Gabapentin257 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,568
Unique beneficiaries
—
Total services
2,008
Distinct HCPCS
15
Medicare payment
$116K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 10,499 Internal Medicine providers in CA — top quintile (cohort median 531).
REFERRAL NETWORK

Where Loreta Kalish'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). 32 inbound referrers · 64 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Jonathan Posin
Diagnostic Radiology · Walnut Creek, CA
4289
JOHN MUIR HEALTH4060
Angelo Crudale
Diagnostic Radiology · Walnut Creek, CA
3662
Madhu Gupta
Family Practice · Walnut Creek, CA
2856
Ronald Chan
Diagnostic Radiology · Walnut Creek, CA
2858
Sunil Gandhi
Diagnostic Radiology · Walnut Creek, CA
2670
Joan Reynolds
Diagnostic Radiology · Walnut Creek, CA
2536
Anakha Nambiar
Family Medicine · Walnut Creek, CA
2442
North Star Emergency Services, Inc.
Ambulance Service Provider · Livermore, CA
2255
Kimberly Blumberg
Diagnostic Radiology · Walnut Creek, CA
2160
David Gilbert
Ophthalmology · Walnut Creek, CA
2075
Amy Lai
Diagnostic Radiology · New York, NY
2045
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Laboratory Corporation Of America
Clinical Laboratory · San Diego, CA
3631,307
JOHN MUIR HEALTH3161,222
Laboratory Corporation Of America Holdings
Clinical Laboratory · Burlington, NC
90130
YOUNG, MEREDYTH74186
JOHN MUIR HEALTH63182
Angelo Crudale
Diagnostic Radiology · Walnut Creek, CA
53113
American Medical Response West
Ambulance Service Provider · Concord, CA
4899
Jonathan Posin
Diagnostic Radiology · Walnut Creek, CA
45103
Vivian Wing
Diagnostic Radiology · Walnut Creek, CA
45139
Chi-Hua Fang
Ophthalmology · Walnut Creek, CA
3899
Joan Reynolds
Diagnostic Radiology · Walnut Creek, CA
3465
Anakha Nambiar
Family Medicine · Walnut Creek, CA
3369
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.