PROVIDER PROFILE · NPI 1700835337

Marylene DuahM.D.

Internal MedicineWatertown, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

426

Unique beneficiaries

—

Total services

686

Distinct HCPCS

Medicare payment

$43K

Peer benchmark

Total Medicare services vs. 7,864 Internal Medicine providers in NY — above median (cohort median 552).

PRESCRIBING · PART D · 2024

Total Rx claims

2,109

Beneficiaries

—

Total drug cost

$2.5M

Distinct drugs

Brand share

38.3%

Top prescribed drugs

Bictegrav/Emtricit/Tenofov Ala168 claims

Atorvastatin Calcium88 claims

Gabapentin75 claims

Dolutegravir Sodium68 claims

Methenamine Hippurate66 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$613

Payment records

By payment type

Food and Beverage$613

REFERRAL NETWORK

Where Marylene Duah'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). 18 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
DAYE, SUSANNE	36	151
Jeffrey Way Diagnostic Radiology · Watertown, NY	36	143
John Wasenko Diagnostic Radiology · Rochester, NY	25	79
John Laldin Internal Medicine · Watertown, NY	24	118
Guilfoyle Ambulance Service Inc Ambulance Service Provider · Watertown, NY	24	126
David Flint Emergency Medicine · Buffalo, NY	24	85
Khalid Sindhu Nephrology · Watertown, NY	23	516
Nazeel Qureshi Internal Medicine · Buffalo, NY	22	56
WEBER, DANIEL	19	112
Aruna Ray Internal Medicine · Watertown, NY	18	60
Glauco Maresca Diagnostic Radiology · Potsdam, NY	17	48
NPI 1225187925	17	56

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