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PROVIDER PROFILE · NPI 1326246265

Montserrat Diaz-AbadM.D.

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

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 210002
Hospital
CCN 210038
Hospital
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
Final MIPS score
100.0
Quality
15.2
Cost
77.5
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
1.05%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$294
Payment records
2
By payment type
Food and Beverage$294
Top paying entities
Food and Beverage$294
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
251
Unique beneficiaries
—
Total services
314
Distinct HCPCS
6
Medicare payment
$32K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 12 Sleep Medicine providers in MD — bottom quintile (cohort median 477).
REFERRAL NETWORK

Where Montserrat Diaz-Abad'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). 28 inbound referrers · 28 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
UNIVERSITY OF MARYLAND MEDICAL CENTER, LLC81214
Charles White
Diagnostic Radiology · Baltimore, MD
39175
SKRENTA, ALLAN38350
Randolph Whipps
Specialist · Baltimore, MD
31122
KIGAYA, CATHERINE28162
Yelena Gerashchenko
Physician Assistant · Baltimore, MD
25188
John Biedlingmaier
Otolaryngology · Baltimore, MD
2595
Jeffrey Galvin
Diagnostic Radiology · Baltimore, MD
22103
Avelino Verceles
Sleep Medicine · Baltimore, MD
20113
Addisu Temesgen
Internal Medicine · Baltimore, MD
1999
Seblu Zera-Yohannes
Internal Medicine · Baltimore, MD
19175
Jean Jeudy
Diagnostic Radiology · Baltimore, MD
1854
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
MARYLAND GENERAL HOSPITAL INC104434
UNIVERSITY OF MARYLAND MEDICAL CENTER, LLC55152
KIGAYA, CATHERINE31173
SCHARF, STEVEN3181
SKRENTA, ALLAN30286
Yelena Gerashchenko
Physician Assistant · Baltimore, MD
26184
KWAN, JUSTIN24217
Seblu Zera-Yohannes
Internal Medicine · Baltimore, MD
23189
Randolph Whipps
Specialist · Baltimore, MD
21104
NPI 13361330402155
John Biedlingmaier
Otolaryngology · Baltimore, MD
2063
Charles White
Diagnostic Radiology · Baltimore, MD
1962
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.