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PROVIDER PROFILE · NPI 1174781611

Gregory BassmannMD

Pulmonary DiseaseBaltimore, MDI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 210044
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
777
Unique beneficiaries
—
Total services
912
Distinct HCPCS
14
Medicare payment
$73K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 197 Pulmonary Disease providers in MD — above median (cohort median 796).
PRESCRIBING · PART D · 2024
Total Rx claims
1,001
Beneficiaries
—
Total drug cost
$344K
Distinct drugs
20
Brand share
72.5%
Top prescribed drugs
Albuterol Sulfate158 claims
Fluticasone/Umeclidin/Vilanter102 claims
Montelukast Sodium80 claims
Budesonide/Glycopyr/Formoterol77 claims
Azelastine Hcl56 claims
REFERRAL NETWORK

Where Gregory Bassmann'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 · 73 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
GREATER BALTIMORE MEDICAL CENTER, INC.233602
Reed Riley
Cardiology · Baltimore, MD
53128
Charles Yim
Diagnostic Radiology · Baltimore, MD
48132
Tigist Hailu
Cardiology · Baltimore, MD
45146
Shu Li
Diagnostic Radiology · Baltimore, MD
44110
Adam Scherr
Diagnostic Radiology · Baltimore, MD
4393
Michael Baydarian
Critical Care (Intensivists) · Bethesda, MD
42210
Russell Gelman
Diagnostic Radiology · Baltimore, MD
4198
Bruce Sabath
Pulmonary Disease · Houston, TX
39172
CHATHAM, MARIE38117
L Harris Mccorkle
Diagnostic Radiology · Baltimore, MD
3576
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
3469
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
GREATER BALTIMORE MEDICAL CENTER, INC.201468
Procare Ambulance Of Maryland Inc
Ambulance Service Provider · Rosedale, MD
80149
Lee Goodman
Diagnostic Radiology · Baltimore, MD
79178
James Porterfield
Cardiology · Towson, MD
45100
Reed Riley
Cardiology · Baltimore, MD
4476
CHATHAM, MARIE39108
AVERSANO, THOMAS3970
BRENNAN, MARGARET38105
Henry Munitz
Diagnostic Radiology · Baltimore, MD
38102
Charles Yim
Diagnostic Radiology · Baltimore, MD
3788
Bruce Sabath
Pulmonary Disease · Houston, TX
36144
David Vitberg
Critical Care (Intensivists) · Glen Burnie, MD
35174
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.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.