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PROVIDER PROFILE · NPI 1497854376

Fer ErenM.D.

Internal MedicineGlen Burnie, MDI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
3,020
Unique beneficiaries
—
Total services
6,742
Distinct HCPCS
13
Medicare payment
$310K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 2,306 Internal Medicine providers in MD — top quintile (cohort median 884).
PRESCRIBING · PART D · 2024
Total Rx claims
12,069
Beneficiaries
—
Total drug cost
$1.3M
Distinct drugs
133
Brand share
19.2%
Top prescribed drugs
Atorvastatin Calcium880 claims
Amlodipine Besylate820 claims
Metoprolol Succinate734 claims
Losartan Potassium565 claims
Levothyroxine Sodium463 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$267
Payment records
7
By payment type
Food and Beverage$267
REFERRAL NETWORK

Where Fer Eren'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). 35 inbound referrers · 60 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Quest Diagnostics Incorporated Md
Clinical Laboratory · Baltimore, MD
5062,086
BALTIMORE WASHINGTON MEDICAL CENTER INC.91330
Sridhar Atluri
Internal Medicine · Glen Burnie, MD
72516
Quest Diagnostics Nichols Institute, Inc.
Clinical Laboratory · Chantilly, VA
6382
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
49100
Anne Arundel County
Ambulance Service Provider · Millersville, MD
3898
Mohsen Gharib
Diagnostic Radiology · Baltimore, MD
35104
Paul Young-Hyman
Cardiology · Glen Burnie, MD
3487
MARDELLI, TALAAT2755
BEITLER, SAMUEL2670
Robert Yacynych
Emergency Medicine · Baltimore, MD
2550
FAISON, JOHN2549
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Quest Diagnostics Incorporated Md
Clinical Laboratory · Baltimore, MD
264930
HARBOR HOSPITAL, INC.154484
BALTIMORE WASHINGTON MEDICAL CENTER INC.85288
Sridhar Atluri
Internal Medicine · Glen Burnie, MD
67502
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
55110
HIGGINS, WILLIAM53145
Debajit Roy
Cardiology · Glen Burnie, MD
43122
Paul Young-Hyman
Cardiology · Glen Burnie, MD
3790
Rafi Raza
Diagnostic Radiology · Baltimore, MD
3476
Andrew Brown
Diagnostic Radiology · Pittsburgh, PA
3073
Mohsen Gharib
Diagnostic Radiology · Baltimore, MD
3087
Anne Arundel County
Ambulance Service Provider · Millersville, MD
3072
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.