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PROVIDER PROFILE · NPI 1316916794

Ann WarnM.D.

PRACTICEDEAN MCGEE EYE INSTITUTESee all providers at this practice →
OphthalmologyLawton, OKI
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 370056
Hospital
REFERRAL NETWORK

Where Ann Warn'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). 33 inbound referrers · 79 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
LOVE, ROBERT3170
Laboratory Corporation Of America
Clinical Laboratory · Dallas, TX
2952
Kathleen Feeley
Certified Registered Nurse Anesthetist (CRNA) · Lawton, OK
2768
Richard Smith
Family Practice · Lawton, OK
2573
Robert Jones
Family Practice · Lawton, OK
2553
Krista Gordon
Family Practice · Lawton, OK
2463
Vinay Shah
Ophthalmology · Oklahoma City, OK
2230
Renato Caballero
Family Practice · Lawton, OK
2248
Senthil Nachimuthu
Clinical Cardiac Electrophysiology · Stillwater, OK
2050
Scott Michener
Urology · Lawton, OK
2038
Jaroslaw Paszkowiak
Family Practice · Lawton, OK
1951
HORTON, DAN1958
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
COMANCHE COUNTY HOSPITAL AUTHORITY4641,202
Diagnostic Laboratory Of Oklahoma Llc
Clinical Laboratory · Oklahoma City, OK
125193
SOUTHWESTERN MEDICAL CENTER, LLC6092
Richard Brittingham
Internal Medicine · Lawton, OK
50147
DUNCAN REGIONAL HOSPITAL, INC.4987
BELLINO HALL, ROSEMARY3871
Darryl Stinson
Diagnostic Radiology · Apo, AA
3843
Robert Sweeney
Cardiology · Lawton, OK
3796
LOVE, ROBERT3678
Vijaya Velury
Cardiology · Lawton, OK
36107
Ronald Woodson
Interventional Cardiology · Lawton, OK
35129
Terry Wolf
Diagnostic Radiology · Oklahoma City, OK
3440
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
2,952
Unique beneficiaries
—
Total services
3,385
Distinct HCPCS
16
Medicare payment
$235K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 158 Ophthalmology providers in OK — above median (cohort median 2,217).
PRESCRIBING · PART D · 2024
Total Rx claims
1,401
Beneficiaries
—
Total drug cost
$93K
Distinct drugs
15
Brand share
30.6%
Top prescribed drugs
Latanoprost519 claims
Dorzolamide Hcl/Timolol Maleat255 claims
Timolol Maleate158 claims
Prednisolone Acetate113 claims
Dorzolamide Hcl65 claims
QUALITY · MIPS · 2024
Final MIPS score
84.8
Quality
73.9
Cost
75.4
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.41%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$21
Payment records
1
By payment type
Food and Beverage$21