What is Mariyum Shakir's specialty?

Mariyum Shakir (NPI 1801107594) is a Medicare-billing provider whose primary specialty is Internal Medicine in Brooklyn, NY.

Where does Mariyum Shakir practice?

Mariyum Shakir practices in Brooklyn, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1801107594.

How much does Medicare pay Mariyum Shakir?

Mariyum Shakir (NPI 1801107594) received approximately $63K in total Medicare Part B payments, serving 181 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1801107594

Mariyum ShakirM.D.

Internal MedicineBrooklyn, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

499

Unique beneficiaries

—

Total services

710

Distinct HCPCS

Medicare payment

$56K

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

3,703

Beneficiaries

—

Total drug cost

$358K

Distinct drugs

Brand share

24.5%

Top prescribed drugs

Atorvastatin Calcium250 claims

Amlodipine Besylate249 claims

Rosuvastatin Calcium174 claims

Albuterol Sulfate157 claims

Furosemide124 claims

QUALITY · MIPS · 2024

Final MIPS score

94.5

Quality

84.7

Cost

71.5

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.82%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Mariyum Shakir'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). 20 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Hussein Matari Diagnostic Radiology · Hoboken, NJ	33	71
SAUL, BARRY	28	48
MIDWOOD AMBULANCE & OXYGEN SERVICE INC	23	63
Oded Greenberg Diagnostic Radiology · Brooklyn, NY	23	59
New York City Health And Hospitals Corporation Ambulance Service Provider · Brooklyn, NY	23	56
Saleem Shahzad Critical Care (Intensivists) · Brooklyn, NY	22	82
Igor Mamkin Cardiology · Brooklyn, NY	20	92
Hajir Dilmanian Nuclear Medicine · Brooklyn, NY	19	34
Richard Rafal Diagnostic Radiology · Brooklyn, NY	19	44
Alfred Leong Internal Medicine · Brooklyn, NY	19	37
Corrado Baratti Diagnostic Radiology · Brooklyn, NY	19	43
Albert Izmaylov Internal Medicine · Brooklyn, NY	16	32

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