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PROVIDER PROFILE · NPI 1831252469

Theodore TzeremasMD

PRACTICESOUTHWEST KIDNEY INSTITUTE, PLCSee all providers at this practice →
NephrologyTempe, AZI
CROSS-REFERENCE

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REFERRAL NETWORK

Where Theodore Tzeremas'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). 113 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Melissa Gurley
Interventional Radiology · Phoenix, AZ
129670
NPI 1255335535117720
Denise Kulesha
Diagnostic Radiology · El Segundo, CA
115470
R M Arizona Holdings Inc
Ambulance Service Provider · Mesa, AZ
109349
Andrew Cottrell
Diagnostic Radiology · Dayton, OH
102381
Marc Tobler
Diagnostic Radiology · Temple, TX
92577
Stephanie Horton
Diagnostic Radiology · Cincinnati, OH
71316
Aslam Pervez
Nephrology · Phoenix, AZ
67230
Stamatis Kantartzis
Diagnostic Radiology · Chandler, AZ
67261
NPI 131699240767228
Robert Baldwin
Interventional Radiology · Chandler, AZ
62371
Salman Sheikh
Pulmonary Disease · Chandler, AZ
56366
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
2,943
Unique beneficiaries
—
Total services
7,888
Distinct HCPCS
30
Medicare payment
$318K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 225 Nephrology providers in AZ — top quintile (cohort median 2,066).
PRESCRIBING · PART D · 2024
Total Rx claims
3,186
Beneficiaries
—
Total drug cost
$727K
Distinct drugs
39
Brand share
23.2%
Top prescribed drugs
Allopurinol360 claims
Losartan Potassium344 claims
Furosemide327 claims
Amlodipine Besylate183 claims
Dapagliflozin Propanediol177 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$1K
Payment records
60
By payment type
Food and Beverage$1K
Education$53