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PROVIDER PROFILE · NPI 1275500902

Gerald MuthuM.D,

Internal MedicineCasa Grande, AZI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (7)

CCN 037015
Home health agency
CCN 037202
Home health agency
CCN 037250
Home health agency
CCN 037252
Home health agency
CCN 037813
Home health agency
CCN 030016
Hospital
CCN 030119
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
4,560
Unique beneficiaries
—
Total services
9,836
Distinct HCPCS
18
Medicare payment
$516K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,880 Internal Medicine providers in AZ — top quintile (cohort median 646).
PRESCRIBING · PART D · 2024
Total Rx claims
15,447
Beneficiaries
—
Total drug cost
$1.9M
Distinct drugs
166
Brand share
23.4%
Top prescribed drugs
Atorvastatin Calcium1,332 claims
Levothyroxine Sodium727 claims
Losartan Potassium683 claims
Amlodipine Besylate642 claims
Lisinopril529 claims
QUALITY · MIPS · 2024
Final MIPS score
75.0
Quality
0.0
Cost
75.7
Improvement activities
0.0
Promoting interop.
0.0
Payment adjustment
0.00%
Individual
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Gerald Muthu'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). 38 inbound referrers · 87 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
BANNER HEALTH3331,614
Timothy Olthoff
Diagnostic Radiology · Prescott, AZ
70231
NPI 140703055453234
John Tretter
Cardiology · Casa Grande, AZ
53192
Christian Ingui
Diagnostic Radiology · Laredo, TX
49203
NPI 148765581741244
Robert Mccarver
Diagnostic Radiology · Miami, FL
39222
Ryan Southworth
Emergency Medicine · Casa Grande, AZ
31109
Imran Kazem
Diagnostic Radiology · West Lafayette, IN
3092
Michael Stanek
Hematology-Oncology · Gilbert, AZ
29261
Linda Assaf
Emergency Medicine · Farmington Hills, MI
29117
Richard Rosenblum
Diagnostic Radiology · Houston, TX
28117
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Sonora Quest Laboratories Llc
Clinical Laboratory · Phoenix, AZ
5843,354
BANNER HEALTH2631,275
AZ-TECH RADIOLOGY & OPEN MRI253820
Laboratory Corporation Of America
Clinical Laboratory · Phoenix, AZ
226568
Deborah Hudak
Family Practice · Casa Grande, AZ
98630
Ashok Solsi
Cardiology · Chandler, AZ
75478
John Tretter
Cardiology · Casa Grande, AZ
68303
Timothy Olthoff
Diagnostic Radiology · Prescott, AZ
66230
Nadeem Kazi
Gastroenterology · Casa Grande, AZ
63478
Biren Patel
Urology · Casa Grande, AZ
58614
NPI 140703055454224
Christian Ingui
Diagnostic Radiology · Laredo, TX
53183
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.