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PROVIDER PROFILE · NPI 1164428207

Mark BlitzerM.D.

CardiologyNew Haven, CTI
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

CCN 070007
Hospital
CCN 070010
Hospital
CCN 070018
Hospital
CCN 070022
Hospital
CCN 070031
Hospital
PRESCRIBING · PART D · 2024
Total Rx claims
1,841
Beneficiaries
—
Total drug cost
$680K
Distinct drugs
22
Brand share
35.9%
Top prescribed drugs
Metoprolol Succinate429 claims
Apixaban342 claims
Flecainide Acetate191 claims
Amiodarone Hcl151 claims
Rivaroxaban122 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
2,538
Unique beneficiaries
—
Total services
4,257
Distinct HCPCS
23
Medicare payment
$144K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 375 Cardiology providers in CT — top quintile (cohort median 1,798).
QUALITY · MIPS · 2024
Final MIPS score
87.4
Quality
77.4
Cost
74.3
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.52%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$4K
Payment records
8
By payment type
Consulting Fee$3K
Food and Beverage$366
REFERRAL NETWORK

Where Mark Blitzer'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 · 71 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Quest Diagnostics Llc
Clinical Laboratory · Wallingford, CT
195677
YALE NEW HAVEN HOSPITAL100165
American Medical Response Of Connecticut Incorporated
Ambulance Service Provider · New Haven, CT
67138
HARTFORD HEALTHCARE LABORATORIES55290
Demetrius Dicks
Diagnostic Radiology · Marietta, GA
4265
Costin Ionescu
Interventional Cardiology · New Haven, CT
3592
Marian Vulpe
Cardiology · Hamden, CT
2991
Ricardo Cordido
Cardiology · Hamden, CT
28102
Alan Radoff
Internal Medicine · Hamden, CT
28102
NPI 11947155402768
Jonathan Killam
Diagnostic Radiology · Lebanon, NH
2536
THE GRIFFIN HOSPITAL23114
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
YALE NEW HAVEN HOSPITAL272948
Quest Diagnostics Llc
Clinical Laboratory · Wallingford, CT
206696
YALE NEW HAVEN HOSPITAL106181
Joyce Oen-Hsiao
Cardiology · New Haven, CT
71245
American Medical Response Of Connecticut Incorporated
Ambulance Service Provider · New Haven, CT
71149
HARTFORD HEALTHCARE LABORATORIES61314
Demetrius Dicks
Diagnostic Radiology · Marietta, GA
54118
Sarah Hull
Cardiology · New Haven, CT
49105
NPI 195234441849112
Andre Ghantous
Interventional Cardiology · New Haven, CT
42115
Michael Rolen
Diagnostic Radiology · Charlottesville, VA
3554
Ricardo Cordido
Cardiology · Hamden, CT
34102
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.