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PROVIDER PROFILE · NPI 1558362111

Steven DienerM.D.

PRACTICEMARYLAND PRIMARY CARE PHYSICIANS, LLCSee all providers at this practice →
Internal MedicineColumbia, MDI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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PRESCRIBING · PART D · 2024
Total Rx claims
4,784
Beneficiaries
—
Total drug cost
$1.0M
Distinct drugs
87
Brand share
17.6%
Top prescribed drugs
Atorvastatin Calcium406 claims
Rosuvastatin Calcium308 claims
Lisinopril243 claims
Amlodipine Besylate238 claims
Levothyroxine Sodium216 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
6,413
Unique beneficiaries
—
Total services
9,488
Distinct HCPCS
39
Medicare payment
$211K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 2,306 Internal Medicine providers in MD — top quintile (cohort median 884).
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$94
Payment records
5
By payment type
Food and Beverage$94
REFERRAL NETWORK

Where Steven Diener'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). 19 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
110448
HOWARD COUNTY GENERAL HOSPITAL, INC,85328
HOWARD OPEN MRI LLC78228
Quest Diagnostics Incorporated Md
Clinical Laboratory · Baltimore, MD
62191
David Nyanjom
Pulmonary Disease · Columbia, MD
32170
Dagobert Simo
Family Practice · Glen Burnie, MD
29220
Jeri Shuster
Obstetrics & Gynecology · Columbia, MD
2050
Benorayehush Weldetsadik
Internal Medicine · Columbia, MD
1999
SHIMOURA, STEVEN1961
Edward Schaefer
Pulmonary Disease · Columbia, MD
1775
Victor Bracey
Diagnostic Radiology · Owings Mills, MD
1749
Jane Chew
Dermatology · Columbia, MD
1736
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.