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PROVIDER PROFILE · NPI 1063415271

David CromwellM.D.

PRACTICEGSS ANESTHESIA LLCSee all providers at this practice →
GastroenterologyLutherville, MDI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
587
Beneficiaries
—
Total drug cost
$24K
Distinct drugs
8
Brand share
45.8%
Top prescribed drugs
Sodium, Potassium,mag Sulfates269 claims
Omeprazole155 claims
Sucralfate40 claims
Famotidine39 claims
Pantoprazole Sodium38 claims
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 210005
Hospital
CCN 210009
Hospital
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$139
Payment records
7
By payment type
Food and Beverage$139
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
850
Unique beneficiaries
—
Total services
859
Distinct HCPCS
18
Medicare payment
$81K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 343 Gastroenterology providers in MD — above median (cohort median 894).
REFERRAL NETWORK

Where David Cromwell'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). 36 inbound referrers · 40 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
David Feigin
Diagnostic Radiology · Baltimore, MD
37180
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
3652
John Eng
Diagnostic Radiology · Baltimore, MD
3296
Quest Diagnostics Incorporated Md
Clinical Laboratory · Baltimore, MD
2955
Katherine Nugent
Certified Registered Nurse Anesthetist (CRNA) · Baltimore, MD
2732
CORRETTI, MARY2751
GREATER BALTIMORE MEDICAL CENTER, INC.2569
YANG, SHIRLEY2238
Elliot Fishman
Diagnostic Radiology · Baltimore, MD
2062
Ulrike Hamper
Diagnostic Radiology · Baltimore, MD
1939
Donna Magid
Diagnostic Radiology · Baltimore, MD
1834
Theodore Abraham
Cardiology · San Francisco, CA
1839
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
THE JOHNS HOPKINS HOSPITAL136450
GREENSPRING STATION ENDOSCOPY LLC95134
Inform Diagnostics, Inc.
Clinical Laboratory · Coppell, TX
73101
Lifestar Response Of Maryland, Inc
Ambulance Service Provider · Annapolis Junction, MD
4468
Jose Madrazo
Cardiology · Baltimore, MD
36130
WHEELER, PAUL33190
John Eng
Diagnostic Radiology · Baltimore, MD
33103
Margaret Fynes
Diagnostic Radiology · Baltimore, MD
3259
Richard Fleming
Diagnostic Radiology · Nashville, TN
2968
Mehrdad Vaziri
Certified Registered Nurse Anesthetist (CRNA) · Lancaster, PA
2944
Jan Hetherington
Certified Registered Nurse Anesthetist (CRNA) · Lutherville, MD
2743
David Feigin
Diagnostic Radiology · Baltimore, MD
27152
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.