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PROVIDER PROFILE · NPI 1053304816

Ronald HertzDO

Internal MedicineGrosse Pointe Woods, MII
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 230053
Hospital
CCN 230165
Hospital
PRESCRIBING · PART D · 2024
Total Rx claims
539
Beneficiaries
—
Total drug cost
$30K
Distinct drugs
21
Brand share
21.3%
Top prescribed drugs
Atorvastatin Calcium94 claims
Hydrocodone/Acetaminophen45 claims
Metformin Hcl38 claims
Amlodipine Besylate35 claims
Lisinopril32 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
93
Unique beneficiaries
—
Total services
185
Distinct HCPCS
4
Medicare payment
$13K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 3,459 Internal Medicine providers in MI — bottom quintile (cohort median 549).
QUALITY · MIPS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Ronald Hertz'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). 6 inbound referrers · 18 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
ASCENSION ST JOHN HOSPITAL164723
Jan Mourelatos
Diagnostic Radiology · Grand Rapids, MI
1938
Anthony Alcantara
Diagnostic Radiology · Clinton Township, MI
1526
Nanci Mercer
Diagnostic Radiology · Bakersfield, CA
1321
David Rodriguez
Cardiology · Saint Clair Shores, MI
1321
Rojanandham Samudrala
Diagnostic Radiology · Clinton Township, MI
1123
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
ASCENSION ST JOHN HOSPITAL78391
REGENTS OF THE UNIVERSITY OF MICHIGAN73241
ASCENSION ST JOHN HOSPITAL71238
Virginia Zacharias
Internal Medicine · Grosse Pointe Woods, MI
2666
Anthony Alcantara
Diagnostic Radiology · Clinton Township, MI
2451
Brian Barbish
Cardiology · Roseville, MI
1728
Universal-Macomb Ambulance Service, Inc.
Ambulance Service Provider · Sterling Heights, MI
1627
David Rodriguez
Cardiology · Saint Clair Shores, MI
1549
Rojanandham Samudrala
Diagnostic Radiology · Clinton Township, MI
1429
Joseph Metes
Diagnostic Radiology · Detroit, MI
1327
Mohammed Barawi
Gastroenterology · St Clair Shores, MI
1325
Kesav Parvataneni
Internal Medicine · Richland, WA
1326
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.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.