PROVIDER PROFILE · NPI 1851566376

Shalini Sitzmann

PRACTICEBETH HOROWITZ MD PLLCSee all providers at this practice →

Internal MedicineWashington, DCI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

1,145

Beneficiaries

—

Total drug cost

$98K

Distinct drugs

Brand share

19.4%

Top prescribed drugs

Atorvastatin Calcium89 claims

Levothyroxine Sodium70 claims

Metoprolol Succinate58 claims

Amlodipine Besylate55 claims

Rosuvastatin Calcium52 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Shalini Sitzmann'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). 5 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Quest Diagnostics Incorporated Md Clinical Laboratory · Baltimore, MD	99	268
INOVA HEALTH CARE SERVICES	23	62
PATEL, PURVI	16	34
Claude Raphael Diagnostic Radiology · Arlington, VA	16	26
Director Of Finance-County Of Fairfax Va Ambulance Service Provider · Fairfax, VA	11	13

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