What is Joseph Chatham's specialty?

Joseph Chatham (NPI 1417973496) is a Medicare-billing provider whose primary specialty is Cardiology in Mesa, AZ.

Where does Joseph Chatham practice?

Joseph Chatham practices in Mesa, AZ, based on the location reported in the CMS Medicare provider datasets for NPI 1417973496.

How much does Medicare pay Joseph Chatham?

Joseph Chatham (NPI 1417973496) received approximately $132K in total Medicare Part B payments, serving 484 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1417973496

Joseph ChathamMD

PRACTICEJOSEPH L. CHATHAM, M.D. LTDSee all providers at this practice →

CardiologyMesa, AZI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,041

Unique beneficiaries

—

Total services

1,735

Distinct HCPCS

Medicare payment

$125K

Peer benchmark

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

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

By payment type

Food and Beverage$98

Top paying entities

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

Physician	Patients	Visits
BANNER BAYWOOD MEDICAL CENTER	210	879
BANNER HEART HOSPITAL	85	235
NPI 1316992407	74	148
BREED, CHARLES	25	47
James Lyons Diagnostic Radiology · Mesa, AZ	25	58
Fred Dawson Diagnostic Radiology · Provo, UT	23	43
SCHIFTER, TOBIAS	21	45
Robert Tully Internal Medicine · Mesa, AZ	21	107
Gamal Aboul-Nasr Internal Medicine · Mesa, AZ	19	100
Mark Madsen Diagnostic Radiology · Mesa, AZ	18	29
Sankalp Choudhri Pulmonary Disease · Mesa, AZ	18	33
Robert Hanna Interventional Radiology · Mesa, AZ	18	33

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Sonora Quest Laboratories Llc Clinical Laboratory · Phoenix, AZ	175	514
BANNER BAYWOOD MEDICAL CENTER	143	419
NPI 1811922313	117	392
Laboratory Corporation Of America Clinical Laboratory · Phoenix, AZ	58	166
BANNER GATEWAY MEDICAL CENTER	54	142
Stephen Hu Diagnostic Radiology · Mesa, AZ	47	124
BANNER HEART HOSPITAL	42	125
Steven Maxfield Diagnostic Radiology · Mesa, AZ	35	87
NPI 1316992407	34	63
Stephanie Wang Diagnostic Radiology · Highlands Ranch, CO	33	77
Rodrigo Chan Clinical Cardiac Electrophysiology · Mesa, AZ	29	188
BANNER DESERT MEDICAL CENTER	28	55

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.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events