PROVIDER PROFILE · NPI 1700872272

Zafar AhmedMD

Internal MedicineCrestwood, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

403

Unique beneficiaries

—

Total services

744

Distinct HCPCS

Medicare payment

$68K

Peer benchmark

Total Medicare services vs. 3,790 Internal Medicine providers in IL — above median (cohort median 760).

PRESCRIBING · PART D · 2024

Total Rx claims

9,132

Beneficiaries

—

Total drug cost

$648K

Distinct drugs

137

Brand share

20.4%

Top prescribed drugs

Atorvastatin Calcium639 claims

Amlodipine Besylate573 claims

Losartan Potassium328 claims

Gabapentin288 claims

Hydrochlorothiazide285 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$181

Payment records

By payment type

Food and Beverage$181

REFERRAL NETWORK

Where Zafar Ahmed'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). 62 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
BLUE ISLAND HOSPITAL COMPANY LLC	211	1,003
Asmamaw Beyene Family Practice · Chicago, IL	67	364
ASGAR, MOHAMMED	64	662
Kurt Erickson Interventional Cardiology · Merrionette Park, IL	62	358
Liisa Laakso Diagnostic Radiology · Manassas, VA	51	311
Sean Tierney Clinical Cardiac Electrophysiology · Merrionette Park, IL	50	186
Mohamed Zakkar Pulmonary Disease · Chicago Ridge, IL	42	665
Syed Zaman Hospitalist · Evergreen Park, IL	41	207
Robert Iaffaldano Interventional Cardiology · Palos Park, IL	40	213
City Of Chicago Ambulance Service Provider · Chicago, IL	40	286
Rafiq Ahmed Internal Medicine · Blue Island, IL	38	165
Ronald Kunst Diagnostic Radiology · Pittsburgh, PA	34	203

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