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PROVIDER PROFILE · NPI 1881807006

Joshua PerlrothM.D.

PRACTICEINFECTIOUS DISEASE DOCTORS MEDICAL GROUP APCSee all providers at this practice →
Infectious DiseaseWalnut Creek, CAI
CROSS-REFERENCE

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REFERRAL NETWORK

Where Joshua Perlroth'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). 123 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Konark Sharma
Infectious Disease · Walnut Creek, CA
149524
Jorge Bernett
Infectious Disease · Walnut Creek, CA
129359
Michael Vollmer
Infectious Disease · Walnut Creek, CA
117274
Jonathan Posin
Diagnostic Radiology · Walnut Creek, CA
107284
Angelo Crudale
Diagnostic Radiology · Walnut Creek, CA
103256
Ronald Wasserman
Infectious Disease · Walnut Creek, CA
91322
David Howard
Diagnostic Radiology · Walnut Creek, CA
80183
Amy Lai
Diagnostic Radiology · New York, NY
76223
Vincent Wong
Diagnostic Radiology · Walnut Creek, CA
73155
Kimberly Blumberg
Diagnostic Radiology · Walnut Creek, CA
72178
Sunil Gandhi
Diagnostic Radiology · Walnut Creek, CA
66148
Daniel Kim
Diagnostic Radiology · Walnut Creek, CA
66170
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.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
774
Unique beneficiaries
—
Total services
1,346
Distinct HCPCS
6
Medicare payment
$141K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 583 Infectious Disease providers in CA — top quintile (cohort median 564).
PRESCRIBING · PART D · 2024
Total Rx claims
231
Beneficiaries
—
Total drug cost
$468K
Distinct drugs
11
Brand share
69.3%
Top prescribed drugs
Elviteg/Cob/Emtri/Tenof Alafen46 claims
Emtricitab/Rilpiviri/Tenof Ala38 claims
Sulfamethoxazole/Trimethoprim26 claims
Amoxicillin25 claims
Lisinopril17 claims
QUALITY · MIPS · 2024
Final MIPS score
91.4
Quality
63.5
Cost
0.0
Improvement activities
40.0
Promoting interop.
99.0
Payment adjustment
0.69%
Individual
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$151
Payment records
2
By payment type
Food and Beverage$151