What is Nahida Islam's specialty?

Nahida Islam (NPI 1568669646) is a Medicare-billing provider whose primary specialty is Medical Oncology in Worcester, MA.

Where does Nahida Islam practice?

Nahida Islam practices in Worcester, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1568669646.

How much does Medicare pay Nahida Islam?

Nahida Islam (NPI 1568669646) received approximately $52K in total Medicare Part B payments, serving 236 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1568669646

Nahida IslamM.D.

PRACTICERELIANT MEDICAL GROUP, INCSee all providers at this practice →

Medical OncologyWorcester, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

289

Unique beneficiaries

—

Total services

588

Distinct HCPCS

Medicare payment

$49K

Peer benchmark

Total Medicare services vs. 257 Medical Oncology providers in MA — top quintile (cohort median 290).

PRESCRIBING · PART D · 2024

Total Rx claims

507

Beneficiaries

—

Total drug cost

$2.3M

Distinct drugs

Brand share

43.2%

Top prescribed drugs

Apixaban67 claims

Prochlorperazine Maleate66 claims

Ondansetron Hcl48 claims

Hydroxyurea34 claims

Lenalidomide34 claims

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

83.0

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

1.05%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$101

Payment records

By payment type

Education$68

Food and Beverage$33

Top paying entities

Education$68

Food and Beverage$33

REFERRAL NETWORK

Where Nahida Islam'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). 12 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MARLBOROUGH HOSPITAL CORP	109	1,629
Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA	29	173
KLUGER, NEIL	27	232
NPI 1104881671	22	55
William Walsh Hematology-Oncology · Worcester, MA	21	100
Connie Drexler Internal Medicine · Northborough, MA	16	117
Paul Rava Radiation Oncology · Providence, RI	16	137
Eric Schmidlin Diagnostic Radiology · Worcester, MA	16	51
DESAI, CHARU	14	64
Ronald Garrell Diagnostic Radiology · Lawrence, MA	14	62
Rania Hito Diagnostic Radiology · Dallas, TX	13	21
Bradley Switzer Hematology-Oncology · Worrester, MA	11	35

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