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PROVIDER PROFILE · NPI 1073559621

Katharine DahlMD

NephrologyPhoenix, AZI
CROSS-REFERENCE

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ProviderScore
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QUALITY · MIPS · 2024
Final MIPS score
88.2
Quality
67.7
Cost
76.3
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.56%
Group
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (6)

CCN 032611
Dialysis facility
CCN 032655
Dialysis facility
CCN 030002
Hospital
CCN 030022
Hospital
CCN 030024
Hospital
CCN 030030
Hospital
PRESCRIBING · PART D · 2024
Total Rx claims
1,027
Beneficiaries
—
Total drug cost
$289K
Distinct drugs
31
Brand share
19.8%
Top prescribed drugs
Losartan Potassium88 claims
Furosemide78 claims
Amlodipine Besylate75 claims
Calcifediol60 claims
Spironolactone57 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
415
Unique beneficiaries
—
Total services
1,037
Distinct HCPCS
7
Medicare payment
$88K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 225 Nephrology providers in AZ — below median (cohort median 2,066).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$432
Payment records
22
By payment type
Food and Beverage$408
Education$24
REFERRAL NETWORK

Where Katharine Dahl'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). 60 inbound referrers · 104 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Valentin Zaharia
Nephrology · Phoenix, AZ
1051,147
Maher Mousa
Nephrology · Phoenix, AZ
63840
SPECTRA LABORATORIES INC62210
Daniel Walton
Nephrology · Scottsdale, AZ
47318
Gulabchand Shah
Diagnostic Radiology · Phoenix, AZ
45320
John Stewart
Diagnostic Radiology · Pfafftown, NC
44324
R M Arizona Holdings Inc
Ambulance Service Provider · Mesa, AZ
39141
Howard Baxter
Diagnostic Radiology · Phoenix, AZ
37254
Roxana Neyra
Nephrology · Phoenix, AZ
37185
Rishi Gosalia
Diagnostic Radiology · Scottsdale, AZ
31139
Junaid Qureshi
Nephrology · Phoenix, AZ
30121
Michael Morris
Diagnostic Radiology · Scottsdale, AZ
29126
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
BANNER - UNIVERSITY MEDICAL CENTER PHOENIX121548
Valentin Zaharia
Nephrology · Phoenix, AZ
1131,385
Edgardo Laurel
Nephrology · Phoenix, AZ
1062,186
Sonora Quest Laboratories Llc
Clinical Laboratory · Phoenix, AZ
89778
Maher Mousa
Nephrology · Phoenix, AZ
79793
SPECTRA LABORATORIES INC66261
Laboratory Corporation Of America
Clinical Laboratory · Phoenix, AZ
52126
Jamal Atalla
Nephrology · Phoenix, AZ
49357
Megan Dixon
Nephrology · Phoenix, AZ
48380
Elizabeth Westfall
Diagnostic Radiology · Phoenix, AZ
47223
Daniel Walton
Nephrology · Scottsdale, AZ
46326
Liqun Bai
Nephrology · Sun City, AZ
45356
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.