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PROVIDER PROFILE · NPI 1154580033

Alyssa ParianMD

GastroenterologyBaltimore, MDI
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 310001
Hospital
PRESCRIBING · PART D · 2024
Total Rx claims
37
Beneficiaries
—
Total drug cost
$639K
Distinct drugs
2
Brand share
64.9%
Top prescribed drugs
Ustekinumab24 claims
Balsalazide Disodium13 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
289
Unique beneficiaries
—
Total services
320
Distinct HCPCS
8
Medicare payment
$34K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 343 Gastroenterology providers in MD — above median (cohort median 894).
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$22K
Payment records
108
By payment type
Consulting Fee$11K
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$6K
Food and Beverage$3K
Travel and Lodging$952
Education$42
REFERRAL NETWORK

Where Alyssa Parian'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). 7 inbound referrers · 15 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Martin Auster
Diagnostic Radiology · Baltimore, MD
2147
Kathleen Cox-Miller
Certified Registered Nurse Anesthetist (CRNA) · Baltimore, MD
1616
Jimmy Jones
Certified Registered Nurse Anesthetist (CRNA) · Baltimore, MD
1530
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
1434
Monica Mukherjee
Cardiology · Baltimore, MD
1225
Chiraag Dharia
Diagnostic Radiology · Chicago, IL
1127
Jeffrey Trost
Cardiology · Baltimore, MD
1130
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
JOHNS HOPKINS BAYVIEW MEDICAL CENTER INC146681
THE JOHNS HOPKINS HOSPITAL59195
Qing Li
Pathology · Saint Louis, MO
3070
Johns Hopkins Surgery Centers Series
Ambulatory Surgical Center · Nottingham, MD
2836
Johns Hopkins University
Clinical Laboratory · Baltimore, MD
2232
Frederic Askin
Pathology · Baltimore, MD
2051
Chet Wyman
Anesthesiology · Baltimore, MD
1529
WHITAKER, ORION1430
Edward Gabrielson
Pathology · Baltimore, MD
1325
Barry Perper
Certified Registered Nurse Anesthetist (CRNA) · Baltimore, MD
1229
BELCHIS, DEBORAH1231
Asha Chari
Anesthesiology · Baltimore, MD
1228
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.