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PROVIDER PROFILE · NPI 1326183005

Norman RetenerMD

PRACTICEUNIVERSITY OF MARYLANDSee all providers at this practice →
Internal MedicineBaltimore, MDI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PricingContactPrivacyTerms
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 210002
Hospital
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
63
Unique beneficiaries
—
Total services
145
Distinct HCPCS
2
Medicare payment
$12K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 2,306 Internal Medicine providers in MD — bottom quintile (cohort median 884).
REFERRAL NETWORK

Where Norman Retener'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). 8 inbound referrers · 11 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
UNIVERSITY OF MARYLAND MEDICAL CENTER, LLC67166
Charles White
Diagnostic Radiology · Baltimore, MD
2361
Meghan Marmillion
Internal Medicine · Baltimore, MD
1630
NPI 13361330401426
TRANSCARE MARYLAND, INC.1220
Shiva Ganji
Hospitalist · Salinas, CA
1226
Jean Jeudy
Diagnostic Radiology · Baltimore, MD
1125
Lana Elpert
Hospitalist · Baltimore, MD
1118
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
UNIVERSITY OF MARYLAND MEDICAL CENTER, LLC2665
Meghan Marmillion
Internal Medicine · Baltimore, MD
2132
Brian Edwards
Internal Medicine · Asheville, NC
1730
Cheryl Hepp
Internal Medicine · Baltimore, MD
1522
Charles White
Diagnostic Radiology · Baltimore, MD
1543
Kimberlee Bizzell
Internal Medicine · Baltimore, MD
1529
TRANSCARE MARYLAND, INC.1417
Mayor And City Council Of Baltimore
Ambulance Service Provider · Baltimore, MD
1344
Shiva Ganji
Hospitalist · Salinas, CA
1220
VISITING NURSE ASSOCIATION OF MARYLAND, LLC1119
Jade Wong-You-Cheong
Diagnostic Radiology · Baltimore, MD
1119
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.