What is Sajid Zafar's specialty?

Sajid Zafar (NPI 1538274428) is a Medicare-billing provider whose primary specialty is Gastroenterology in Chesterfield, MO.

Where does Sajid Zafar practice?

Sajid Zafar practices in Chesterfield, MO, based on the location reported in the CMS Medicare provider datasets for NPI 1538274428.

How much does Medicare pay Sajid Zafar?

Sajid Zafar (NPI 1538274428) received approximately $105K in total Medicare Part B payments, serving 482 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1538274428

Sajid ZafarM.D.

GastroenterologyChesterfield, MOI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

801

Unique beneficiaries

—

Total services

915

Distinct HCPCS

Medicare payment

$92K

Peer benchmark

Total Medicare services vs. 294 Gastroenterology providers in MO — above median (cohort median 585).

PRESCRIBING · PART D · 2024

Total Rx claims

1,079

Beneficiaries

—

Total drug cost

$79K

Distinct drugs

Brand share

52.0%

Top prescribed drugs

Sodium, Potassium,mag Sulfates439 claims

Pantoprazole Sodium250 claims

Omeprazole122 claims

Mesalamine27 claims

Spironolactone21 claims

QUALITY · MIPS · 2024

Final MIPS score

92.7

Quality

82.3

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.75%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$574

Payment records

By payment type

Food and Beverage$574

Top paying entities

Food and Beverage$574

REFERRAL NETWORK

Where Sajid Zafar'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). 59 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ST. LUKES EPISCOPAL-PRESBYTERIAN HOSPITAL	603	2,948
KANTERMAN, ROBERT	74	223
Anthony Pearson Cardiology · Chesterfield, MO	73	193
JAMROZ, GREGORY	72	186
Mohammad Bashiti Anesthesiology · Chesterfield, MO	58	171
Michael Stadnyk Diagnostic Radiology · Chesterfield, MO	42	104
Thomas Morrison Cardiology · Saint Louis, MO	33	89
Michael Klevens Emergency Medicine · Chesterfield, MO	32	100
Nighat Qadri Internal Medicine · Wentzville, MO	31	96
John Mason General Surgery · Chesterfield, MO	30	80
Vijaya Reddy Internal Medicine · Saint Louis, MO	30	114
Talat Nawas Hospitalist · Chesterfield, MO	29	90

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