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PROVIDER PROFILE · NPI 1366429706

Andrew RiemerD.O.

PRACTICEANDREW S RIEMER DO PCSee all providers at this practice →
OphthalmologyLudington, MII
CROSS-REFERENCE

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REFERRAL NETWORK

Where Andrew Riemer'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). 64 inbound referrers · 130 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
MUNSON HEALTHCARE MANISTEE HOSPITAL218745
Zane Knoer
Internal Medicine · Ludington, MI
131503
Ralph Avedisian
Internal Medicine · Ludington, MI
113442
Ann Koss
Diagnostic Radiology · Ludington, MI
102189
MERCY HEALTH PARTNERS97285
PETERSON, CAROL77343
Andrew Mendians
Otolaryngology · Manistee, MI
61105
Susan Persson
Physician Assistant · Ludington, MI
55202
NPI 126550474052254
Jorel Dickinson-Hendershot
Certified Registered Nurse Anesthetist (CRNA) · Ludington, MI
52170
NPI 122506632750114
John Cooney
Family Practice · Hart, MI
48199
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
MEMORIAL MEDICAL CENTER OF WEST MICHIGAN7333,431
MUNSON HEALTHCARE MANISTEE HOSPITAL2381,130
REGENTS OF THE UNIVERSITY OF MICHIGAN170489
Michael Greenslait
Anesthesiology · Ludington, MI
1681,295
Alan Mast
Podiatry · Ludington, MI
159340
Zane Knoer
Internal Medicine · Ludington, MI
131461
Darin Gurizzian
Diagnostic Radiology · Ludington, MI
124215
Ann Koss
Diagnostic Radiology · Ludington, MI
121226
Ralph Avedisian
Internal Medicine · Ludington, MI
113361
James Hecksel
Diagnostic Radiology · Grand Rapids, MI
100196
MERCY HEALTH PARTNERS94283
Deborah Wu
Ophthalmology · Ludington, MI
87220
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.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
4,732
Unique beneficiaries
—
Total services
8,153
Distinct HCPCS
25
Medicare payment
$978K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 608 Ophthalmology providers in MI — top quintile (cohort median 1,582).
PRESCRIBING · PART D · 2024
Total Rx claims
4,902
Beneficiaries
—
Total drug cost
$589K
Distinct drugs
34
Brand share
34.6%
Top prescribed drugs
Latanoprost1,056 claims
Timolol Maleate887 claims
Moxifloxacin Hcl383 claims
Prednisolone Acetate317 claims
Dorzolamide Hcl/Timolol Maleat313 claims
QUALITY · MIPS · 2024
Final MIPS score
88.6
Quality
93.1
Cost
71.1
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
0.57%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$196
Payment records
7
By payment type
Food and Beverage$196