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PROVIDER PROFILE · NPI 1134166143

Stephen ChalmersM.D.

NephrologyArlington, TXI
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (7)

CCN 452618
Dialysis facility
CCN 452655
Dialysis facility
CCN 450563
Hospital
CCN 450639
Hospital
CCN 450675
Hospital
CCN 450872
Hospital
CCN 670085
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
439
Unique beneficiaries
—
Total services
1,216
Distinct HCPCS
9
Medicare payment
$130K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 883 Nephrology providers in TX — below median (cohort median 1,432).
REFERRAL NETWORK

Where Stephen Chalmers'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). 35 inbound referrers · 44 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Laboratory Corporation Of America
Clinical Laboratory · Dallas, TX
122243
SPECTRA LABORATORIES INC69687
Davinder Singh
Nephrology · Arlington, TX
69189
Michael Jameson
Nephrology · Arlington, TX
68285
TEXAS HEALTH HARRIS METHODIST HOSPITAL HURST-EULESS-BEDFORD60124
TEXAS HEALTH ARLINGTON MEMORIAL HOSPITAL48163
BAYLOR REGIONAL MEDICAL CENTER AT GRAPEVINE3864
COLUMBIA MEDICAL CENTER OF ARLINGTON SUBSIDIARY LP2994
ENCOMPASS HEALTH REHABILITATION HOSPITAL OF THE MID-CITIES, LLC2632
Qian Oliver
Diagnostic Radiology · Fort Worth, TX
2658
Michael Harding
Diagnostic Radiology · Fort Worth, TX
2033
David Mobley
Diagnostic Radiology · Fort Worth, TX
1939
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
SPECTRA LABORATORIES INC75655
Michael Jameson
Nephrology · Arlington, TX
62321
AMERI-TECH KIDNEY CENTER-ARLINGTON LLC53557
Davinder Singh
Nephrology · Arlington, TX
51166
Laboratory Corporation Of America
Clinical Laboratory · Dallas, TX
51102
Quest Diagnostics Clinical Laboratories Inc
Clinical Laboratory · Irving, TX
50134
TEXAS HEALTH ARLINGTON MEMORIAL HOSPITAL43147
American Medical Response Ambulance Service Inc
Ambulance Service Provider · Arlington, TX
32430
TEXAS HEALTH HARRIS METHODIST HOSPITAL HURST-EULESS-BEDFORD2849
Obulakshmipriya Subramanian
Infectious Disease · Bedford, TX
2872
Lone Star Ambulance 1, Llc
Ambulance Service Provider · Corpus Christi, TX
2583
COLUMBIA MEDICAL CENTER OF ARLINGTON SUBSIDIARY LP2568
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.
PRESCRIBING · PART D · 2024
Total Rx claims
781
Beneficiaries
—
Total drug cost
$89K
Distinct drugs
27
Brand share
30.7%
Top prescribed drugs
Parenteral Amino Acid 20% No.1104 claims
Furosemide59 claims
Amlodipine Besylate57 claims
Calcitriol57 claims
Losartan Potassium54 claims
QUALITY · MIPS · 2024
Final MIPS score
73.0
Quality
38.4
Cost
75.5
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
-0.24%
Individual
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$664
Payment records
27
By payment type
Food and Beverage$664