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PROVIDER PROFILE · NPI 1033232319

Denise JohnM.D.

PRACTICEREGENTS OF THE UNIVERSITY OF MICHIGANSee all providers at this practice →
OphthalmologyAnn Arbor, MII
CROSS-REFERENCE

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QUALITY · MIPS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
595
Unique beneficiaries
—
Total services
744
Distinct HCPCS
8
Medicare payment
$25K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 608 Ophthalmology providers in MI — below median (cohort median 1,582).
PRESCRIBING · PART D · 2024
Total Rx claims
837
Beneficiaries
—
Total drug cost
$77K
Distinct drugs
15
Brand share
35.5%
Top prescribed drugs
Latanoprost190 claims
Dorzolamide Hcl/Timolol Maleat180 claims
Brimonidine Tartrate103 claims
Timolol Maleate75 claims
Dorzolamide Hcl54 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Denise John'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). 3 inbound referrers · 6 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
REGENTS OF THE UNIVERSITY OF MICHIGAN2341,760
REGENTS OF THE UNIVERSITY OF MICHIGAN2997
QUEST DIAGNOSTICS INCORPORATED MI1176
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
REGENTS OF THE UNIVERSITY OF MICHIGAN104894
REGENTS OF THE UNIVERSITY OF MICHIGAN76328
Victoria Addis
Ophthalmology · Philadelphia, PA
3281
REGENTS OF THE UNIVERSITY OF MICHIGAN2998
ST JOSEPH MERCY HOSPITAL2180
LEWIS, ANDREW1146
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.
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 230046
Hospital