What is Alex Chang's specialty?

Alex Chang (NPI 1770637266) is a Medicare-billing provider whose primary specialty is Pathology in Brentwood, TN.

Where does Alex Chang practice?

Alex Chang practices in Brentwood, TN, based on the location reported in the CMS Medicare provider datasets for NPI 1770637266.

How much does Medicare pay Alex Chang?

Alex Chang (NPI 1770637266) received approximately $468K in total Medicare Part B payments, serving 2,572 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1770637266

Alex ChangM.D.

PathologyBrentwood, TNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,444

Unique beneficiaries

—

Total services

3,868

Distinct HCPCS

Medicare payment

$462K

Peer benchmark

Total Medicare services vs. 319 Pathology providers in TN — top quintile (cohort median 1,853).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

76.5

Quality

72.4

Cost

0.0

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.07%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$294

Payment records

By payment type

Food and Beverage$294

Top paying entities

Food and Beverage$294

REFERRAL NETWORK

Where Alex Chang'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). 51 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Pathgroup Labs, Llc Clinical Laboratory · Nashville, TN	340	529
Urology Surgery Center Lp Ambulatory Surgical Center · Nashville, TN	309	656
Terence Casey Pathology · New Orleans, LA	210	303
Gainesville Urology Asc Llc Ambulatory Surgical Center · Gainesville, GA	173	310
WEST TENNESSEE HEALTHCARE HENRY COUNTY	95	196
Joe Mobley Urology · Paris, TN	91	270
Laboratory Corporation Of America Holdings Clinical Laboratory · Birmingham, AL	65	87
Ryan Fogg Urology · Gainesville, GA	64	112
David Woo Urology · Gainesville, GA	59	176
NORTHEAST GEORGIA MEDICAL CENTER, INC.	57	113
Stephen Mitchell Diagnostic Radiology · Paris, TN	51	101
Christian Schwartz Urology · Spring Valley, IL	46	82

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

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