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PROVIDER PROFILE · NPI 1417973496

Joseph ChathamMD

PRACTICEJOSEPH L. CHATHAM, M.D. LTDSee all providers at this practice →
CardiologyMesa, AZI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,041
Unique beneficiaries
—
Total services
1,735
Distinct HCPCS
17
Medicare payment
$125K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 363 Cardiology providers in AZ — below median (cohort median 2,847).
PRESCRIBING · PART D · 2024
Total Rx claims
4,089
Beneficiaries
—
Total drug cost
$765K
Distinct drugs
52
Brand share
30.5%
Top prescribed drugs
Metoprolol Succinate343 claims
Apixaban291 claims
Rosuvastatin Calcium260 claims
Atenolol235 claims
Atorvastatin Calcium228 claims
QUALITY · MIPS · 2024
Final MIPS score
35.4
Quality
25.4
Cost
76.9
Improvement activities
0.0
Promoting interop.
0.0
Payment adjustment
-4.75%
Individual
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$98
Payment records
4
By payment type
Food and Beverage$98
REFERRAL NETWORK

Where Joseph Chatham'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). 30 inbound referrers · 63 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
BANNER BAYWOOD MEDICAL CENTER210879
BANNER HEART HOSPITAL85235
NPI 131699240774148
BREED, CHARLES2547
James Lyons
Diagnostic Radiology · Mesa, AZ
2558
Fred Dawson
Diagnostic Radiology · Provo, UT
2343
SCHIFTER, TOBIAS2145
Robert Tully
Internal Medicine · Mesa, AZ
21107
Gamal Aboul-Nasr
Internal Medicine · Mesa, AZ
19100
Mark Madsen
Diagnostic Radiology · Mesa, AZ
1829
Sankalp Choudhri
Pulmonary Disease · Mesa, AZ
1833
Robert Hanna
Interventional Radiology · Mesa, AZ
1833
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Sonora Quest Laboratories Llc
Clinical Laboratory · Phoenix, AZ
175514
BANNER BAYWOOD MEDICAL CENTER143419
NPI 1811922313117392
Laboratory Corporation Of America
Clinical Laboratory · Phoenix, AZ
58166
BANNER GATEWAY MEDICAL CENTER54142
Stephen Hu
Diagnostic Radiology · Mesa, AZ
47124
BANNER HEART HOSPITAL42125
Steven Maxfield
Diagnostic Radiology · Mesa, AZ
3587
NPI 13169924073463
Stephanie Wang
Diagnostic Radiology · Highlands Ranch, CO
3377
Rodrigo Chan
Clinical Cardiac Electrophysiology · Mesa, AZ
29188
BANNER DESERT MEDICAL CENTER2855
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.